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Module2017PICMG

COM Express Type 10 (Rev. 3.0) Pinout

PICMG COM Express COM.0 R3.0 Type 10 pinout specification for Mini (84×55 mm) and Compact modules featuring a 220-pin mezzanine connector (Rows A & B).

Aliase:COM Express, COM Express Type 10, COMe Type 10, COMe Mini, COM.0 R3.0 Type 10, PICMG COM.0
PICMG COM Express Standard Specification

COM Express Mini (84×55mm)

220 Pins
COM Express Mini84 × 55 mmRow BRow AB1: GND (Signal and Power Ground Reference)B2: GBE0_ACT# (Gigabit Ethernet 0 Activity Indicator (Active Low))B3: LPC_FRAME#/ESPI_CS0# (LPC Cycle Frame Indicator / eSPI Primary Chip Select 0 (Active Low))B4: LPC_AD0/ESPI_IO_0 (LPC Multiplexed Address/Data Bit 0 / eSPI Bidirectional I/O Bit 0)B5: LPC_AD1/ESPI_IO_1 (LPC Multiplexed Address/Data Bit 1 / eSPI Bidirectional I/O Bit 1)B6: LPC_AD2/ESPI_IO_2 (LPC Multiplexed Address/Data Bit 2 / eSPI Bidirectional I/O Bit 2)B7: LPC_AD3/ESPI_IO_3 (LPC Multiplexed Address/Data Bit 3 / eSPI Bidirectional I/O Bit 3)B8: LPC_DRQ0#/ESPI_ALERT0# (LPC DMA Request 0 / eSPI Alert 0 (Active Low))B9: LPC_DRQ1#/ESPI_ALERT1# (LPC DMA Request 1 / eSPI Alert 1 (Active Low))B10: LPC_CLK/ESPI_CK (LPC Bus 33 MHz Clock Output / eSPI Bus Clock)B11: GND (Signal and Power Ground Reference)B12: PWRBTN# (Power Button Input (Active Low falling edge, wakes system from S5))B13: SMB_CK (System Management Bus (SMBus) Bidirectional Clock Line)B14: SMB_DAT (System Management Bus (SMBus) Bidirectional Data Line)B15: SMB_ALERT# (System Management Bus (SMBus) Alert Interrupt Input (Active Low))B16: SATA1_TX+ (Serial ATA Channel 1 Transmit Differential Pair (TX+))B17: SATA1_TX- (Serial ATA Channel 1 Transmit Differential Pair (TX-))B18: SUS_STAT#/ESPI_RESET# (System Suspend Status Output / eSPI Bus Reset (Active Low))B19: SATA1_RX+ (Serial ATA Channel 1 Receive Differential Pair (RX+))B20: SATA1_RX- (Serial ATA Channel 1 Receive Differential Pair (RX-))B21: GND (Signal and Power Ground Reference)B22: USB_SSTX0- (USB 3.0 SuperSpeed Port 0 Transmit Differential Pair (-))B23: USB_SSTX0+ (USB 3.0 SuperSpeed Port 0 Transmit Differential Pair (+))B24: PWR_OK (Power OK Status Input from Carrier Power Supply (+3.3V/+5V/+12V within regulation))B25: USB_SSTX1- (USB 3.0 SuperSpeed Port 1 Transmit Differential Pair (-))B26: USB_SSTX1+ (USB 3.0 SuperSpeed Port 1 Transmit Differential Pair (+))B27: WDT (Hardware Watchdog Timer Timeout Output Event)B28: AC/HDA_SDIN2 (High Definition Audio Serial Data Input Stream 2 from Tertiary CODEC)B29: AC/HDA_SDIN1 (High Definition Audio Serial Data Input Stream 1 from Secondary CODEC)B30: AC/HDA_SDIN0 (High Definition Audio Serial Data Input Stream 0 from Primary CODEC)B31: GND (Signal and Power Ground Reference)B32: SPKR (PC Speaker Tone Generator Digital Output)B33: I2C_CK (General Purpose Multi-Master I2C Bus Clock Output)B34: I2C_DAT (General Purpose Multi-Master I2C Bus Bidirectional Data Line)B35: THRM# (Thermal Alert Event Input to Module (Active Low))B36: USB7- (USB 2.0 Port 7 High-Speed Differential Data (-))B37: USB7+ (USB 2.0 Port 7 High-Speed Differential Data (+))B38: USB_4_5_OC# (USB Over-Current Fault Sense for Ports 4_5 (Active Low))B39: USB5- (USB 2.0 Port 5 High-Speed Differential Data (-))B40: USB5+ (USB 2.0 Port 5 High-Speed Differential Data (+))B41: GND (Signal and Power Ground Reference)B42: USB3- (USB 2.0 Port 3 High-Speed Differential Data (-))B43: USB3+ (USB 2.0 Port 3 High-Speed Differential Data (+))B44: USB_0_1_OC# (USB Over-Current Fault Sense for Ports 0_1 (Active Low))B45: USB1- (USB 2.0 Port 1 High-Speed Differential Data (-))B46: USB1+ (USB 2.0 Port 1 High-Speed Differential Data (+))B47: ESPI_EN# (Carrier Strap to Enable eSPI Mode (Pulled to GND) vs LPC Mode (Unconnected))B48: USB0_HOST_PRSNT (USB Port 0 Client Host Presence Detection Input)B49: SYS_RESET# (System Reset Button Input (Active Low request for system reboot))B50: CB_RESET# (Carrier Board Reset Output from Module (Active Low reset to carrier components))B51: GND (Signal and Power Ground Reference)B52: RSVD (Reserved Pin - Do Not Connect)B53: RSVD (Reserved Pin - Do Not Connect)B54: GPO1 (General Purpose Output 1 (Multiplexed with SD Card Command SD_CMD))B55: RSVD (Reserved Pin - Do Not Connect)B56: RSVD (Reserved Pin - Do Not Connect)B57: GPO2 (General Purpose Output 2 (Multiplexed with SD Card Write Protect SD_WP))B58: PCIE_RX3+ (PCI Express Lane 3 Receive Differential Pair (+))B59: PCIE_RX3- (PCI Express Lane 3 Receive Differential Pair (-))B60: GND (Signal and Power Ground Reference)B61: PCIE_RX2+ (PCI Express Lane 2 Receive Differential Pair (+))B62: PCIE_RX2- (PCI Express Lane 2 Receive Differential Pair (-))B63: GPO3 (General Purpose Output 3 (Multiplexed with SD Card Card Detect SD_CD#))B64: PCIE_RX1+ (PCI Express Lane 1 Receive Differential Pair (+))B65: PCIE_RX1- (PCI Express Lane 1 Receive Differential Pair (-))B66: WAKE0# (PCI Express Bus Wake-up Event Input (Active Low))B67: WAKE1# (General Purpose Wake-up Event Input (Active Low))B68: PCIE_RX0+ (PCI Express Lane 0 Receive Differential Pair (+))B69: PCIE_RX0- (PCI Express Lane 0 Receive Differential Pair (-))B70: GND (Signal and Power Ground Reference)B71: DDI0_PAIR0+ (DDI0 Differential Data Pair 0 (+) (DisplayPort / HDMI / DVI))B72: DDI0_PAIR0- (DDI0 Differential Data Pair 0 (-) (DisplayPort / HDMI / DVI))B73: DDI0_PAIR1+ (DDI0 Differential Data Pair 1 (+) (DisplayPort / HDMI / DVI))B74: DDI0_PAIR1- (DDI0 Differential Data Pair 1 (-) (DisplayPort / HDMI / DVI))B75: DDI0_PAIR2+ (DDI0 Differential Data Pair 2 (+) (DisplayPort / HDMI / DVI))B76: DDI0_PAIR2- (DDI0 Differential Data Pair 2 (-) (DisplayPort / HDMI / DVI))B77: DDI0_PAIR4+ (DDI0 Differential Data Pair 4 (+) (DisplayPort / HDMI / DVI))B78: DDI0_PAIR4- (DDI0 Differential Data Pair 4 (-) (DisplayPort / HDMI / DVI))B79: LVDS_BKLT_EN (LVDS / eDP Flat Panel Backlight Inverter Enable (Active High))B80: GND (Signal and Power Ground Reference)B81: DDI0_PAIR3+ (DDI0 Differential Data Pair 3 (+) (DisplayPort / HDMI / DVI))B82: DDI0_PAIR3- (DDI0 Differential Data Pair 3 (-) (DisplayPort / HDMI / DVI))B83: LVDS_BKLT_CTRL (LVDS / eDP Flat Panel Backlight Brightness Control (PWM / DC))B84: VCC_5V_SBY (Standby +5V DC Power Input for Suspend States)B85: VCC_5V_SBY (Standby +5V DC Power Input for Suspend States)B86: VCC_5V_SBY (Standby +5V DC Power Input for Suspend States)B87: VCC_5V_SBY (Standby +5V DC Power Input for Suspend States)B88: BIOS_DIS1# (BIOS Boot Device Selection Strap 1 Input)B89: DDI0_HPD (DDI0 Hot Plug Detect Input (Active High))B90: GND (Signal and Power Ground Reference)B91: DDI0_PAIR5+ (DDI0 Differential Data Pair 5 (+) (DisplayPort / HDMI / DVI))B92: DDI0_PAIR5- (DDI0 Differential Data Pair 5 (-) (DisplayPort / HDMI / DVI))B93: DDI0_PAIR6+ (DDI0 Differential Data Pair 6 (+) (DisplayPort / HDMI / DVI))B94: DDI0_PAIR6- (DDI0 Differential Data Pair 6 (-) (DisplayPort / HDMI / DVI))B95: DDI0_DDC_AUX_SEL (DDI0 DisplayPort AUX vs HDMI/DVI DDC Interface Mode Select)B96: USB7_HOST_PRSNT (USB Port 7 Client Host Presence Detection Input)B97: SPI_CS# (SPI Chip Select for Carrier Board BIOS Flash (Active Low))B98: DDI0_CTRLCLK_AUX+ (DDI0 Auxiliary Channel Clock / Control Clock Positive (+))B99: DDI0_CTRLDATA_AUX- (DDI0 Auxiliary Channel Data / Control Data Negative (-))B100: GND (Signal and Power Ground Reference)B101: FAN_PWMOUT (Pulse Width Modulated Fan Speed Control Output)B102: FAN_TACHIN (Fan Tachometer Speed Sensor Input (Two pulses per revolution))B103: SLEEP# (ACPI Sleep Button / Hibernate Switch Input (Active Low))B104: VCC_12V (Primary +12V DC Module Power Supply Input)B105: VCC_12V (Primary +12V DC Module Power Supply Input)B106: VCC_12V (Primary +12V DC Module Power Supply Input)B107: VCC_12V (Primary +12V DC Module Power Supply Input)B108: VCC_12V (Primary +12V DC Module Power Supply Input)B109: VCC_12V (Primary +12V DC Module Power Supply Input)B110: GND (Signal and Power Ground Reference)A1: GND (Signal and Power Ground Reference)A2: GBE0_MDI3- (Gigabit Ethernet 0 MDI Differential Pair 3-)A3: GBE0_MDI3+ (Gigabit Ethernet 0 MDI Differential Pair 3+)A4: GBE0_LINK100# (Gigabit Ethernet 0 100 Mbps Link Indicator (Active Low))A5: GBE0_LINK1000# (Gigabit Ethernet 0 1000 Mbps Link Indicator (Active Low))A6: GBE0_MDI2- (Gigabit Ethernet 0 MDI Differential Pair 2-)A7: GBE0_MDI2+ (Gigabit Ethernet 0 MDI Differential Pair 2+)A8: GBE0_LINK# (Gigabit Ethernet 0 Link Active Indicator (Active Low))A9: GBE0_MDI1- (Gigabit Ethernet 0 MDI Differential Pair 1-)A10: GBE0_MDI1+ (Gigabit Ethernet 0 MDI Differential Pair 1+)A11: GND (Signal and Power Ground Reference)A12: GBE0_MDI0- (Gigabit Ethernet 0 MDI Differential Pair 0-)A13: GBE0_MDI0+ (Gigabit Ethernet 0 MDI Differential Pair 0+)A14: GBE0_CTREF (Gigabit Ethernet Magnetics Center Tap Reference Voltage)A15: SUS_S3# (ACPI S3 Suspend-to-RAM Sleep Control Output (Active Low))A16: SATA0_TX+ (Serial ATA Channel 0 Transmit Differential Pair (TX+))A17: SATA0_TX- (Serial ATA Channel 0 Transmit Differential Pair (TX-))A18: SUS_S4# (ACPI S4 Suspend-to-Disk Sleep Control Output (Active Low))A19: SATA0_RX+ (Serial ATA Channel 0 Receive Differential Pair (RX+))A20: SATA0_RX- (Serial ATA Channel 0 Receive Differential Pair (RX-))A21: GND (Signal and Power Ground Reference)A22: USB_SSRX0- (USB 3.0 SuperSpeed Port 0 Receive Differential Pair (-))A23: USB_SSRX0+ (USB 3.0 SuperSpeed Port 0 Receive Differential Pair (+))A24: SUS_S5# (ACPI S5 Soft-Off Power State Control Output (Active Low))A25: USB_SSRX1- (USB 3.0 SuperSpeed Port 1 Receive Differential Pair (-))A26: USB_SSRX1+ (USB 3.0 SuperSpeed Port 1 Receive Differential Pair (+))A27: BATLOW# (Battery Low Voltage Input Indication from Carrier (Active Low))A28: SATA_ACT# (Serial ATA Activity Indicator LED (Open Collector Active Low))A29: AC/HDA_SYNC (High Definition Audio Serial Sample Rate Frame Synchronization (48 kHz))A30: AC/HDA_RST# (High Definition Audio CODEC Hardware Reset (Active Low))A31: GND (Signal and Power Ground Reference)A32: AC/HDA_BITCLK (High Definition Audio 24.0 MHz Serial Bit Clock Output)A33: AC/HDA_SDOUT (High Definition Audio Serial Data Output Stream to CODEC)A34: BIOS_DIS0#/ESPI_SAFS (BIOS Boot Device Selection Strap 0 / eSPI Slave Attached Flash Sharing (SAFS))A35: THRMTRIP# (Processor Thermal Trip Catastrophic Over-temperature Output (Active Low))A36: USB6- (USB 2.0 Port 6 High-Speed Differential Data (-))A37: USB6+ (USB 2.0 Port 6 High-Speed Differential Data (+))A38: USB_6_7_OC# (USB Over-Current Fault Sense for Ports 6_7 (Active Low))A39: USB4- (USB 2.0 Port 4 High-Speed Differential Data (-))A40: USB4+ (USB 2.0 Port 4 High-Speed Differential Data (+))A41: GND (Signal and Power Ground Reference)A42: USB2- (USB 2.0 Port 2 High-Speed Differential Data (-))A43: USB2+ (USB 2.0 Port 2 High-Speed Differential Data (+))A44: USB_2_3_OC# (USB Over-Current Fault Sense for Ports 2_3 (Active Low))A45: USB0- (USB 2.0 Port 0 High-Speed Differential Data (-))A46: USB0+ (USB 2.0 Port 0 High-Speed Differential Data (+))A47: VCC_RTC (Real Time Clock Battery Power Input (+2.0V to +3.3V))A48: RSVD (Reserved Pin - Do Not Connect)A49: GBE0_SDP (Gigabit Ethernet 0 Software-Definable Pin (IEEE 1588 / 1PPS))A50: LPC_SERIRQ/ESPI_CS1# (LPC Serialized Interrupt Request / eSPI Secondary Chip Select 1)A51: GND (Signal and Power Ground Reference)A52: RSVD (Reserved Pin - Do Not Connect)A53: RSVD (Reserved Pin - Do Not Connect)A54: GPI0 (General Purpose Input 0 (Multiplexed with SD Card Data 0))A55: RSVD (Reserved Pin - Do Not Connect)A56: RSVD (Reserved Pin - Do Not Connect)A57: GND (Signal and Power Ground Reference)A58: PCIE_TX3+ (PCI Express Lane 3 Transmit Differential Pair (+))A59: PCIE_TX3- (PCI Express Lane 3 Transmit Differential Pair (-))A60: GND (Signal and Power Ground Reference)A61: PCIE_TX2+ (PCI Express Lane 2 Transmit Differential Pair (+))A62: PCIE_TX2- (PCI Express Lane 2 Transmit Differential Pair (-))A63: GPI1 (General Purpose Input 1 (Multiplexed with SD Card Data 1))A64: PCIE_TX1+ (PCI Express Lane 1 Transmit Differential Pair (+))A65: PCIE_TX1- (PCI Express Lane 1 Transmit Differential Pair (-))A66: GND (Signal and Power Ground Reference)A67: GPI2 (General Purpose Input 2 (Multiplexed with SD Card Data 2))A68: PCIE_TX0+ (PCI Express Lane 0 Transmit Differential Pair (+))A69: PCIE_TX0- (PCI Express Lane 0 Transmit Differential Pair (-))A70: GND (Signal and Power Ground Reference)A71: LVDS_A0+ (LVDS Channel A Differential Data Pair 0+ (eDP Alternate))A72: LVDS_A0- (LVDS Channel A Differential Data Pair 0- (eDP Alternate))A73: LVDS_A1+ (LVDS Channel A Differential Data Pair 1+ (eDP Alternate))A74: LVDS_A1- (LVDS Channel A Differential Data Pair 1- (eDP Alternate))A75: LVDS_A2+ (LVDS Channel A Differential Data Pair 2+ (eDP Alternate))A76: LVDS_A2- (LVDS Channel A Differential Data Pair 2- (eDP Alternate))A77: LVDS_VDD_EN (LVDS / eDP Flat Panel Logic Power Supply Enable (Active High))A78: LVDS_A3+ (LVDS Channel A Differential Data Pair 3+ (eDP Alternate))A79: LVDS_A3- (LVDS Channel A Differential Data Pair 3- (eDP Alternate))A80: GND (Signal and Power Ground Reference)A81: LVDS_A_CK+ (LVDS Channel A Differential Data Pair _CK+ (eDP Alternate))A82: LVDS_A_CK- (LVDS Channel A Differential Data Pair _CK- (eDP Alternate))A83: LVDS_I2C_CK (Flat Panel Display DDC I2C Serial Clock (EDID communication))A84: LVDS_I2C_DAT (Flat Panel Display DDC I2C Serial Data (EDID communication))A85: GPI3 (General Purpose Input 3 (Multiplexed with SD Card Data 3))A86: RSVD (Reserved Pin - Do Not Connect)A87: eDP_HPD (Embedded DisplayPort (eDP) Hot Plug Detect Input)A88: PCIE_CLK_REF+ (PCI Express 100 MHz Differential Reference Clock Output (+))A89: PCIE_CLK_REF- (PCI Express 100 MHz Differential Reference Clock Output (-))A90: GND (Signal and Power Ground Reference)A91: SPI_POWER (Dedicated +3.3V Power Output for Carrier SPI Flash)A92: SPI_MISO (SPI Master In Slave Out - Serial Data from Carrier Flash to Module)A93: GPO0 (General Purpose Output 0 (Multiplexed with SD Card Clock SD_CLK))A94: SPI_CLK (SPI Serial Clock Output from Module to Carrier BIOS Flash)A95: SPI_MOSI (SPI Master Out Slave In - Serial Data from Module to Carrier Flash)A96: TPM_PP (Trusted Platform Module (TPM) Physical Presence Hardware Input (Active High))A97: TYPE10# (Carrier Detection Strap for Type 10 Module (Pulled low with 47k on Type 10))A98: SER0_TX (General Purpose Asynchronous Serial Port 0 Transmit Serial Data Output)A99: SER0_RX (General Purpose Asynchronous Serial Port 0 Receive Serial Data Input)A100: GND (Signal and Power Ground Reference)A101: SER1_TX (General Purpose Serial Port 1 / CAN Bus Transmit Serial Data Output (CAN_TX alternate))A102: SER1_RX (General Purpose Serial Port 1 / CAN Bus Receive Serial Data Input (CAN_RX alternate))A103: LID# (ACPI Notebook Lid Closure Switch Input (Active Low))A104: VCC_12V (Primary +12V DC Module Power Supply Input)A105: VCC_12V (Primary +12V DC Module Power Supply Input)A106: VCC_12V (Primary +12V DC Module Power Supply Input)A107: VCC_12V (Primary +12V DC Module Power Supply Input)A108: VCC_12V (Primary +12V DC Module Power Supply Input)A109: VCC_12V (Primary +12V DC Module Power Supply Input)A110: GND (Signal and Power Ground Reference)1102030405060708090100110pinoutdb.org
Pinout Table220
PinSignal / NameTypeAlternative Functions
A1GNDGround
Signal and Power Ground Reference
A2GBE0_MDI3-Digital
Gigabit Ethernet 0 MDI Differential Pair 3-
A3GBE0_MDI3+Digital
Gigabit Ethernet 0 MDI Differential Pair 3+
A4GBE0_LINK100#Digital
Gigabit Ethernet 0 100 Mbps Link Indicator (Active Low)
A5GBE0_LINK1000#Digital
Gigabit Ethernet 0 1000 Mbps Link Indicator (Active Low)
A6GBE0_MDI2-Digital
Gigabit Ethernet 0 MDI Differential Pair 2-
A7GBE0_MDI2+Digital
Gigabit Ethernet 0 MDI Differential Pair 2+
A8GBE0_LINK#Digital
Gigabit Ethernet 0 Link Active Indicator (Active Low)
A9GBE0_MDI1-Digital
Gigabit Ethernet 0 MDI Differential Pair 1-
A10GBE0_MDI1+Digital
Gigabit Ethernet 0 MDI Differential Pair 1+
A11GNDGround
Signal and Power Ground Reference
A12GBE0_MDI0-Digital
Gigabit Ethernet 0 MDI Differential Pair 0-
A13GBE0_MDI0+Digital
Gigabit Ethernet 0 MDI Differential Pair 0+
A14GBE0_CTREFAnalog
Gigabit Ethernet Magnetics Center Tap Reference Voltage
A15SUS_S3#Digital
ACPI S3 Suspend-to-RAM Sleep Control Output (Active Low)
A16SATA0_TX+Digital
Serial ATA Channel 0 Transmit Differential Pair (TX+)
A17SATA0_TX-Digital
Serial ATA Channel 0 Transmit Differential Pair (TX-)
A18SUS_S4#Digital
ACPI S4 Suspend-to-Disk Sleep Control Output (Active Low)
A19SATA0_RX+Digital
Serial ATA Channel 0 Receive Differential Pair (RX+)
A20SATA0_RX-Digital
Serial ATA Channel 0 Receive Differential Pair (RX-)
A21GNDGround
Signal and Power Ground Reference
A22USB_SSRX0-Digital
USB 3.0 SuperSpeed Port 0 Receive Differential Pair (-)
A23USB_SSRX0+Digital
USB 3.0 SuperSpeed Port 0 Receive Differential Pair (+)
A24SUS_S5#Digital
ACPI S5 Soft-Off Power State Control Output (Active Low)
A25USB_SSRX1-Digital
USB 3.0 SuperSpeed Port 1 Receive Differential Pair (-)
A26USB_SSRX1+Digital
USB 3.0 SuperSpeed Port 1 Receive Differential Pair (+)
A27BATLOW#Digital
Battery Low Voltage Input Indication from Carrier (Active Low)
A28SATA_ACT#Digital
Serial ATA Activity Indicator LED (Open Collector Active Low)
A29AC/HDA_SYNCDigital
High Definition Audio Serial Sample Rate Frame Synchronization (48 kHz)
A30AC/HDA_RST#Digital
High Definition Audio CODEC Hardware Reset (Active Low)
A31GNDGround
Signal and Power Ground Reference
A32AC/HDA_BITCLKDigital
High Definition Audio 24.0 MHz Serial Bit Clock Output
A33AC/HDA_SDOUTDigital
High Definition Audio Serial Data Output Stream to CODEC
A34BIOS_DIS0#/ESPI_SAFSDigital
BIOS Boot Device Selection Strap 0 / eSPI Slave Attached Flash Sharing (SAFS)
A35THRMTRIP#Digital
Processor Thermal Trip Catastrophic Over-temperature Output (Active Low)
A36USB6-Digital
USB 2.0 Port 6 High-Speed Differential Data (-)
A37USB6+Digital
USB 2.0 Port 6 High-Speed Differential Data (+)
A38USB_6_7_OC#Digital
USB Over-Current Fault Sense for Ports 6_7 (Active Low)
A39USB4-Digital
USB 2.0 Port 4 High-Speed Differential Data (-)
A40USB4+Digital
USB 2.0 Port 4 High-Speed Differential Data (+)
A41GNDGround
Signal and Power Ground Reference
A42USB2-Digital
USB 2.0 Port 2 High-Speed Differential Data (-)
A43USB2+Digital
USB 2.0 Port 2 High-Speed Differential Data (+)
A44USB_2_3_OC#Digital
USB Over-Current Fault Sense for Ports 2_3 (Active Low)
A45USB0-Digital
USB 2.0 Port 0 High-Speed Differential Data (-)
A46USB0+Digital
USB 2.0 Port 0 High-Speed Differential Data (+)
A47VCC_RTCPower
Real Time Clock Battery Power Input (+2.0V to +3.3V)
A48RSVDNC
Reserved Pin - Do Not Connect
A49GBE0_SDPDigital
Gigabit Ethernet 0 Software-Definable Pin (IEEE 1588 / 1PPS)
A50LPC_SERIRQ/ESPI_CS1#Digital
LPC Serialized Interrupt Request / eSPI Secondary Chip Select 1
A51GNDGround
Signal and Power Ground Reference
A52RSVDNC
Reserved Pin - Do Not Connect
A53RSVDNC
Reserved Pin - Do Not Connect
A54GPI0Digital
General Purpose Input 0 (Multiplexed with SD Card Data 0)
A55RSVDNC
Reserved Pin - Do Not Connect
A56RSVDNC
Reserved Pin - Do Not Connect
A57GNDGround
Signal and Power Ground Reference
A58PCIE_TX3+Digital
PCI Express Lane 3 Transmit Differential Pair (+)
A59PCIE_TX3-Digital
PCI Express Lane 3 Transmit Differential Pair (-)
A60GNDGround
Signal and Power Ground Reference
A61PCIE_TX2+Digital
PCI Express Lane 2 Transmit Differential Pair (+)
A62PCIE_TX2-Digital
PCI Express Lane 2 Transmit Differential Pair (-)
A63GPI1Digital
General Purpose Input 1 (Multiplexed with SD Card Data 1)
A64PCIE_TX1+Digital
PCI Express Lane 1 Transmit Differential Pair (+)
A65PCIE_TX1-Digital
PCI Express Lane 1 Transmit Differential Pair (-)
A66GNDGround
Signal and Power Ground Reference
A67GPI2Digital
General Purpose Input 2 (Multiplexed with SD Card Data 2)
A68PCIE_TX0+Digital
PCI Express Lane 0 Transmit Differential Pair (+)
A69PCIE_TX0-Digital
PCI Express Lane 0 Transmit Differential Pair (-)
A70GNDGround
Signal and Power Ground Reference
A71LVDS_A0+Digital
LVDS Channel A Differential Data Pair 0+ (eDP Alternate)
A72LVDS_A0-Digital
LVDS Channel A Differential Data Pair 0- (eDP Alternate)
A73LVDS_A1+Digital
LVDS Channel A Differential Data Pair 1+ (eDP Alternate)
A74LVDS_A1-Digital
LVDS Channel A Differential Data Pair 1- (eDP Alternate)
A75LVDS_A2+Digital
LVDS Channel A Differential Data Pair 2+ (eDP Alternate)
A76LVDS_A2-Digital
LVDS Channel A Differential Data Pair 2- (eDP Alternate)
A77LVDS_VDD_ENDigital
LVDS / eDP Flat Panel Logic Power Supply Enable (Active High)
A78LVDS_A3+Digital
LVDS Channel A Differential Data Pair 3+ (eDP Alternate)
A79LVDS_A3-Digital
LVDS Channel A Differential Data Pair 3- (eDP Alternate)
A80GNDGround
Signal and Power Ground Reference
A81LVDS_A_CK+Digital
LVDS Channel A Differential Data Pair _CK+ (eDP Alternate)
A82LVDS_A_CK-Digital
LVDS Channel A Differential Data Pair _CK- (eDP Alternate)
A83LVDS_I2C_CKDigital
Flat Panel Display DDC I2C Serial Clock (EDID communication)
A84LVDS_I2C_DATDigital
Flat Panel Display DDC I2C Serial Data (EDID communication)
A85GPI3Digital
General Purpose Input 3 (Multiplexed with SD Card Data 3)
A86RSVDNC
Reserved Pin - Do Not Connect
A87eDP_HPDDigital
Embedded DisplayPort (eDP) Hot Plug Detect Input
A88PCIE_CLK_REF+Digital
PCI Express 100 MHz Differential Reference Clock Output (+)
A89PCIE_CLK_REF-Digital
PCI Express 100 MHz Differential Reference Clock Output (-)
A90GNDGround
Signal and Power Ground Reference
A91SPI_POWERPower
Dedicated +3.3V Power Output for Carrier SPI Flash
A92SPI_MISODigital
SPI Master In Slave Out - Serial Data from Carrier Flash to Module
A93GPO0Digital
General Purpose Output 0 (Multiplexed with SD Card Clock SD_CLK)
A94SPI_CLKDigital
SPI Serial Clock Output from Module to Carrier BIOS Flash
A95SPI_MOSIDigital
SPI Master Out Slave In - Serial Data from Module to Carrier Flash
A96TPM_PPDigital
Trusted Platform Module (TPM) Physical Presence Hardware Input (Active High)
A97TYPE10#Digital
Carrier Detection Strap for Type 10 Module (Pulled low with 47k on Type 10)
A98SER0_TXDigital
General Purpose Asynchronous Serial Port 0 Transmit Serial Data Output
A99SER0_RXDigital
General Purpose Asynchronous Serial Port 0 Receive Serial Data Input
A100GNDGround
Signal and Power Ground Reference
A101SER1_TXDigital
General Purpose Serial Port 1 / CAN Bus Transmit Serial Data Output (CAN_TX alternate)
A102SER1_RXDigital
General Purpose Serial Port 1 / CAN Bus Receive Serial Data Input (CAN_RX alternate)
A103LID#Digital
ACPI Notebook Lid Closure Switch Input (Active Low)
A104VCC_12VPower
Primary +12V DC Module Power Supply Input
A105VCC_12VPower
Primary +12V DC Module Power Supply Input
A106VCC_12VPower
Primary +12V DC Module Power Supply Input
A107VCC_12VPower
Primary +12V DC Module Power Supply Input
A108VCC_12VPower
Primary +12V DC Module Power Supply Input
A109VCC_12VPower
Primary +12V DC Module Power Supply Input
A110GNDGround
Signal and Power Ground Reference
B1GNDGround
Signal and Power Ground Reference
B2GBE0_ACT#Digital
Gigabit Ethernet 0 Activity Indicator (Active Low)
B3LPC_FRAME#/ESPI_CS0#Digital
LPC Cycle Frame Indicator / eSPI Primary Chip Select 0 (Active Low)
B4LPC_AD0/ESPI_IO_0Digital
LPC Multiplexed Address/Data Bit 0 / eSPI Bidirectional I/O Bit 0
B5LPC_AD1/ESPI_IO_1Digital
LPC Multiplexed Address/Data Bit 1 / eSPI Bidirectional I/O Bit 1
B6LPC_AD2/ESPI_IO_2Digital
LPC Multiplexed Address/Data Bit 2 / eSPI Bidirectional I/O Bit 2
B7LPC_AD3/ESPI_IO_3Digital
LPC Multiplexed Address/Data Bit 3 / eSPI Bidirectional I/O Bit 3
B8LPC_DRQ0#/ESPI_ALERT0#Digital
LPC DMA Request 0 / eSPI Alert 0 (Active Low)
B9LPC_DRQ1#/ESPI_ALERT1#Digital
LPC DMA Request 1 / eSPI Alert 1 (Active Low)
B10LPC_CLK/ESPI_CKDigital
LPC Bus 33 MHz Clock Output / eSPI Bus Clock
B11GNDGround
Signal and Power Ground Reference
B12PWRBTN#Digital
Power Button Input (Active Low falling edge, wakes system from S5)
B13SMB_CKDigital
System Management Bus (SMBus) Bidirectional Clock Line
B14SMB_DATDigital
System Management Bus (SMBus) Bidirectional Data Line
B15SMB_ALERT#Digital
System Management Bus (SMBus) Alert Interrupt Input (Active Low)
B16SATA1_TX+Digital
Serial ATA Channel 1 Transmit Differential Pair (TX+)
B17SATA1_TX-Digital
Serial ATA Channel 1 Transmit Differential Pair (TX-)
B18SUS_STAT#/ESPI_RESET#Digital
System Suspend Status Output / eSPI Bus Reset (Active Low)
B19SATA1_RX+Digital
Serial ATA Channel 1 Receive Differential Pair (RX+)
B20SATA1_RX-Digital
Serial ATA Channel 1 Receive Differential Pair (RX-)
B21GNDGround
Signal and Power Ground Reference
B22USB_SSTX0-Digital
USB 3.0 SuperSpeed Port 0 Transmit Differential Pair (-)
B23USB_SSTX0+Digital
USB 3.0 SuperSpeed Port 0 Transmit Differential Pair (+)
B24PWR_OKDigital
Power OK Status Input from Carrier Power Supply (+3.3V/+5V/+12V within regulation)
B25USB_SSTX1-Digital
USB 3.0 SuperSpeed Port 1 Transmit Differential Pair (-)
B26USB_SSTX1+Digital
USB 3.0 SuperSpeed Port 1 Transmit Differential Pair (+)
B27WDTDigital
Hardware Watchdog Timer Timeout Output Event
B28AC/HDA_SDIN2Digital
High Definition Audio Serial Data Input Stream 2 from Tertiary CODEC
B29AC/HDA_SDIN1Digital
High Definition Audio Serial Data Input Stream 1 from Secondary CODEC
B30AC/HDA_SDIN0Digital
High Definition Audio Serial Data Input Stream 0 from Primary CODEC
B31GNDGround
Signal and Power Ground Reference
B32SPKRDigital
PC Speaker Tone Generator Digital Output
B33I2C_CKDigital
General Purpose Multi-Master I2C Bus Clock Output
B34I2C_DATDigital
General Purpose Multi-Master I2C Bus Bidirectional Data Line
B35THRM#Digital
Thermal Alert Event Input to Module (Active Low)
B36USB7-Digital
USB 2.0 Port 7 High-Speed Differential Data (-)
B37USB7+Digital
USB 2.0 Port 7 High-Speed Differential Data (+)
B38USB_4_5_OC#Digital
USB Over-Current Fault Sense for Ports 4_5 (Active Low)
B39USB5-Digital
USB 2.0 Port 5 High-Speed Differential Data (-)
B40USB5+Digital
USB 2.0 Port 5 High-Speed Differential Data (+)
B41GNDGround
Signal and Power Ground Reference
B42USB3-Digital
USB 2.0 Port 3 High-Speed Differential Data (-)
B43USB3+Digital
USB 2.0 Port 3 High-Speed Differential Data (+)
B44USB_0_1_OC#Digital
USB Over-Current Fault Sense for Ports 0_1 (Active Low)
B45USB1-Digital
USB 2.0 Port 1 High-Speed Differential Data (-)
B46USB1+Digital
USB 2.0 Port 1 High-Speed Differential Data (+)
B47ESPI_EN#Digital
Carrier Strap to Enable eSPI Mode (Pulled to GND) vs LPC Mode (Unconnected)
B48USB0_HOST_PRSNTDigital
USB Port 0 Client Host Presence Detection Input
B49SYS_RESET#Digital
System Reset Button Input (Active Low request for system reboot)
B50CB_RESET#Digital
Carrier Board Reset Output from Module (Active Low reset to carrier components)
B51GNDGround
Signal and Power Ground Reference
B52RSVDNC
Reserved Pin - Do Not Connect
B53RSVDNC
Reserved Pin - Do Not Connect
B54GPO1Digital
General Purpose Output 1 (Multiplexed with SD Card Command SD_CMD)
B55RSVDNC
Reserved Pin - Do Not Connect
B56RSVDNC
Reserved Pin - Do Not Connect
B57GPO2Digital
General Purpose Output 2 (Multiplexed with SD Card Write Protect SD_WP)
B58PCIE_RX3+Digital
PCI Express Lane 3 Receive Differential Pair (+)
B59PCIE_RX3-Digital
PCI Express Lane 3 Receive Differential Pair (-)
B60GNDGround
Signal and Power Ground Reference
B61PCIE_RX2+Digital
PCI Express Lane 2 Receive Differential Pair (+)
B62PCIE_RX2-Digital
PCI Express Lane 2 Receive Differential Pair (-)
B63GPO3Digital
General Purpose Output 3 (Multiplexed with SD Card Card Detect SD_CD#)
B64PCIE_RX1+Digital
PCI Express Lane 1 Receive Differential Pair (+)
B65PCIE_RX1-Digital
PCI Express Lane 1 Receive Differential Pair (-)
B66WAKE0#Digital
PCI Express Bus Wake-up Event Input (Active Low)
B67WAKE1#Digital
General Purpose Wake-up Event Input (Active Low)
B68PCIE_RX0+Digital
PCI Express Lane 0 Receive Differential Pair (+)
B69PCIE_RX0-Digital
PCI Express Lane 0 Receive Differential Pair (-)
B70GNDGround
Signal and Power Ground Reference
B71DDI0_PAIR0+Digital
DDI0 Differential Data Pair 0 (+) (DisplayPort / HDMI / DVI)
B72DDI0_PAIR0-Digital
DDI0 Differential Data Pair 0 (-) (DisplayPort / HDMI / DVI)
B73DDI0_PAIR1+Digital
DDI0 Differential Data Pair 1 (+) (DisplayPort / HDMI / DVI)
B74DDI0_PAIR1-Digital
DDI0 Differential Data Pair 1 (-) (DisplayPort / HDMI / DVI)
B75DDI0_PAIR2+Digital
DDI0 Differential Data Pair 2 (+) (DisplayPort / HDMI / DVI)
B76DDI0_PAIR2-Digital
DDI0 Differential Data Pair 2 (-) (DisplayPort / HDMI / DVI)
B77DDI0_PAIR4+Digital
DDI0 Differential Data Pair 4 (+) (DisplayPort / HDMI / DVI)
B78DDI0_PAIR4-Digital
DDI0 Differential Data Pair 4 (-) (DisplayPort / HDMI / DVI)
B79LVDS_BKLT_ENDigital
LVDS / eDP Flat Panel Backlight Inverter Enable (Active High)
B80GNDGround
Signal and Power Ground Reference
B81DDI0_PAIR3+Digital
DDI0 Differential Data Pair 3 (+) (DisplayPort / HDMI / DVI)
B82DDI0_PAIR3-Digital
DDI0 Differential Data Pair 3 (-) (DisplayPort / HDMI / DVI)
B83LVDS_BKLT_CTRLDigital
LVDS / eDP Flat Panel Backlight Brightness Control (PWM / DC)
B84VCC_5V_SBYPower
Standby +5V DC Power Input for Suspend States
B85VCC_5V_SBYPower
Standby +5V DC Power Input for Suspend States
B86VCC_5V_SBYPower
Standby +5V DC Power Input for Suspend States
B87VCC_5V_SBYPower
Standby +5V DC Power Input for Suspend States
B88BIOS_DIS1#Digital
BIOS Boot Device Selection Strap 1 Input
B89DDI0_HPDDigital
DDI0 Hot Plug Detect Input (Active High)
B90GNDGround
Signal and Power Ground Reference
B91DDI0_PAIR5+Digital
DDI0 Differential Data Pair 5 (+) (DisplayPort / HDMI / DVI)
B92DDI0_PAIR5-Digital
DDI0 Differential Data Pair 5 (-) (DisplayPort / HDMI / DVI)
B93DDI0_PAIR6+Digital
DDI0 Differential Data Pair 6 (+) (DisplayPort / HDMI / DVI)
B94DDI0_PAIR6-Digital
DDI0 Differential Data Pair 6 (-) (DisplayPort / HDMI / DVI)
B95DDI0_DDC_AUX_SELDigital
DDI0 DisplayPort AUX vs HDMI/DVI DDC Interface Mode Select
B96USB7_HOST_PRSNTDigital
USB Port 7 Client Host Presence Detection Input
B97SPI_CS#Digital
SPI Chip Select for Carrier Board BIOS Flash (Active Low)
B98DDI0_CTRLCLK_AUX+Digital
DDI0 Auxiliary Channel Clock / Control Clock Positive (+)
B99DDI0_CTRLDATA_AUX-Digital
DDI0 Auxiliary Channel Data / Control Data Negative (-)
B100GNDGround
Signal and Power Ground Reference
B101FAN_PWMOUTDigital
Pulse Width Modulated Fan Speed Control Output
B102FAN_TACHINDigital
Fan Tachometer Speed Sensor Input (Two pulses per revolution)
B103SLEEP#Digital
ACPI Sleep Button / Hibernate Switch Input (Active Low)
B104VCC_12VPower
Primary +12V DC Module Power Supply Input
B105VCC_12VPower
Primary +12V DC Module Power Supply Input
B106VCC_12VPower
Primary +12V DC Module Power Supply Input
B107VCC_12VPower
Primary +12V DC Module Power Supply Input
B108VCC_12VPower
Primary +12V DC Module Power Supply Input
B109VCC_12VPower
Primary +12V DC Module Power Supply Input
B110GNDGround
Signal and Power Ground Reference

COM Express Compact (95×95mm)

220 Pins
COM Express Compact95 × 95 mmRow DRow CD1: NC (NC)D2: NC (NC)D3: NC (NC)D4: NC (NC)D5: NC (NC)D6: NC (NC)D7: NC (NC)D8: NC (NC)D9: NC (NC)D10: NC (NC)D11: NC (NC)D12: NC (NC)D13: NC (NC)D14: NC (NC)D15: NC (NC)D16: NC (NC)D17: NC (NC)D18: NC (NC)D19: NC (NC)D20: NC (NC)D21: NC (NC)D22: NC (NC)D23: NC (NC)D24: NC (NC)D25: NC (NC)D26: NC (NC)D27: NC (NC)D28: NC (NC)D29: NC (NC)D30: NC (NC)D31: NC (NC)D32: NC (NC)D33: NC (NC)D34: NC (NC)D35: NC (NC)D36: NC (NC)D37: NC (NC)D38: NC (NC)D39: NC (NC)D40: NC (NC)D41: NC (NC)D42: NC (NC)D43: NC (NC)D44: NC (NC)D45: NC (NC)D46: NC (NC)D47: NC (NC)D48: NC (NC)D49: NC (NC)D50: NC (NC)D51: NC (NC)D52: NC (NC)D53: NC (NC)D54: NC (NC)D55: NC (NC)D56: NC (NC)D57: NC (NC)D58: NC (NC)D59: NC (NC)D60: NC (NC)D61: NC (NC)D62: NC (NC)D63: NC (NC)D64: NC (NC)D65: NC (NC)D66: NC (NC)D67: NC (NC)D68: NC (NC)D69: NC (NC)D70: NC (NC)D71: NC (NC)D72: NC (NC)D73: NC (NC)D74: NC (NC)D75: NC (NC)D76: NC (NC)D77: NC (NC)D78: NC (NC)D79: NC (NC)D80: NC (NC)D81: NC (NC)D82: NC (NC)D83: NC (NC)D84: NC (NC)D85: NC (NC)D86: NC (NC)D87: NC (NC)D88: NC (NC)D89: NC (NC)D90: NC (NC)D91: NC (NC)D92: NC (NC)D93: NC (NC)D94: NC (NC)D95: NC (NC)D96: NC (NC)D97: NC (NC)D98: NC (NC)D99: NC (NC)D100: NC (NC)D101: NC (NC)D102: NC (NC)D103: NC (NC)D104: NC (NC)D105: NC (NC)D106: NC (NC)D107: NC (NC)D108: NC (NC)D109: NC (NC)D110: NC (NC)C1: NC (NC)C2: NC (NC)C3: NC (NC)C4: NC (NC)C5: NC (NC)C6: NC (NC)C7: NC (NC)C8: NC (NC)C9: NC (NC)C10: NC (NC)C11: NC (NC)C12: NC (NC)C13: NC (NC)C14: NC (NC)C15: NC (NC)C16: NC (NC)C17: NC (NC)C18: NC (NC)C19: NC (NC)C20: NC (NC)C21: NC (NC)C22: NC (NC)C23: NC (NC)C24: NC (NC)C25: NC (NC)C26: NC (NC)C27: NC (NC)C28: NC (NC)C29: NC (NC)C30: NC (NC)C31: NC (NC)C32: NC (NC)C33: NC (NC)C34: NC (NC)C35: NC (NC)C36: NC (NC)C37: NC (NC)C38: NC (NC)C39: NC (NC)C40: NC (NC)C41: NC (NC)C42: NC (NC)C43: NC (NC)C44: NC (NC)C45: NC (NC)C46: NC (NC)C47: NC (NC)C48: NC (NC)C49: NC (NC)C50: NC (NC)C51: NC (NC)C52: NC (NC)C53: NC (NC)C54: NC (NC)C55: NC (NC)C56: NC (NC)C57: NC (NC)C58: NC (NC)C59: NC (NC)C60: NC (NC)C61: NC (NC)C62: NC (NC)C63: NC (NC)C64: NC (NC)C65: NC (NC)C66: NC (NC)C67: NC (NC)C68: NC (NC)C69: NC (NC)C70: NC (NC)C71: NC (NC)C72: NC (NC)C73: NC (NC)C74: NC (NC)C75: NC (NC)C76: NC (NC)C77: NC (NC)C78: NC (NC)C79: NC (NC)C80: NC (NC)C81: NC (NC)C82: NC (NC)C83: NC (NC)C84: NC (NC)C85: NC (NC)C86: NC (NC)C87: NC (NC)C88: NC (NC)C89: NC (NC)C90: NC (NC)C91: NC (NC)C92: NC (NC)C93: NC (NC)C94: NC (NC)C95: NC (NC)C96: NC (NC)C97: NC (NC)C98: NC (NC)C99: NC (NC)C100: NC (NC)C101: NC (NC)C102: NC (NC)C103: NC (NC)C104: NC (NC)C105: NC (NC)C106: NC (NC)C107: NC (NC)C108: NC (NC)C109: NC (NC)C110: NC (NC)Row BRow AB1: GND (Signal and Power Ground Reference)B2: GBE0_ACT# (Gigabit Ethernet 0 Activity Indicator (Active Low))B3: LPC_FRAME#/ESPI_CS0# (LPC Cycle Frame Indicator / eSPI Primary Chip Select 0 (Active Low))B4: LPC_AD0/ESPI_IO_0 (LPC Multiplexed Address/Data Bit 0 / eSPI Bidirectional I/O Bit 0)B5: LPC_AD1/ESPI_IO_1 (LPC Multiplexed Address/Data Bit 1 / eSPI Bidirectional I/O Bit 1)B6: LPC_AD2/ESPI_IO_2 (LPC Multiplexed Address/Data Bit 2 / eSPI Bidirectional I/O Bit 2)B7: LPC_AD3/ESPI_IO_3 (LPC Multiplexed Address/Data Bit 3 / eSPI Bidirectional I/O Bit 3)B8: LPC_DRQ0#/ESPI_ALERT0# (LPC DMA Request 0 / eSPI Alert 0 (Active Low))B9: LPC_DRQ1#/ESPI_ALERT1# (LPC DMA Request 1 / eSPI Alert 1 (Active Low))B10: LPC_CLK/ESPI_CK (LPC Bus 33 MHz Clock Output / eSPI Bus Clock)B11: GND (Signal and Power Ground Reference)B12: PWRBTN# (Power Button Input (Active Low falling edge, wakes system from S5))B13: SMB_CK (System Management Bus (SMBus) Bidirectional Clock Line)B14: SMB_DAT (System Management Bus (SMBus) Bidirectional Data Line)B15: SMB_ALERT# (System Management Bus (SMBus) Alert Interrupt Input (Active Low))B16: SATA1_TX+ (Serial ATA Channel 1 Transmit Differential Pair (TX+))B17: SATA1_TX- (Serial ATA Channel 1 Transmit Differential Pair (TX-))B18: SUS_STAT#/ESPI_RESET# (System Suspend Status Output / eSPI Bus Reset (Active Low))B19: SATA1_RX+ (Serial ATA Channel 1 Receive Differential Pair (RX+))B20: SATA1_RX- (Serial ATA Channel 1 Receive Differential Pair (RX-))B21: GND (Signal and Power Ground Reference)B22: USB_SSTX0- (USB 3.0 SuperSpeed Port 0 Transmit Differential Pair (-))B23: USB_SSTX0+ (USB 3.0 SuperSpeed Port 0 Transmit Differential Pair (+))B24: PWR_OK (Power OK Status Input from Carrier Power Supply (+3.3V/+5V/+12V within regulation))B25: USB_SSTX1- (USB 3.0 SuperSpeed Port 1 Transmit Differential Pair (-))B26: USB_SSTX1+ (USB 3.0 SuperSpeed Port 1 Transmit Differential Pair (+))B27: WDT (Hardware Watchdog Timer Timeout Output Event)B28: AC/HDA_SDIN2 (High Definition Audio Serial Data Input Stream 2 from Tertiary CODEC)B29: AC/HDA_SDIN1 (High Definition Audio Serial Data Input Stream 1 from Secondary CODEC)B30: AC/HDA_SDIN0 (High Definition Audio Serial Data Input Stream 0 from Primary CODEC)B31: GND (Signal and Power Ground Reference)B32: SPKR (PC Speaker Tone Generator Digital Output)B33: I2C_CK (General Purpose Multi-Master I2C Bus Clock Output)B34: I2C_DAT (General Purpose Multi-Master I2C Bus Bidirectional Data Line)B35: THRM# (Thermal Alert Event Input to Module (Active Low))B36: USB7- (USB 2.0 Port 7 High-Speed Differential Data (-))B37: USB7+ (USB 2.0 Port 7 High-Speed Differential Data (+))B38: USB_4_5_OC# (USB Over-Current Fault Sense for Ports 4_5 (Active Low))B39: USB5- (USB 2.0 Port 5 High-Speed Differential Data (-))B40: USB5+ (USB 2.0 Port 5 High-Speed Differential Data (+))B41: GND (Signal and Power Ground Reference)B42: USB3- (USB 2.0 Port 3 High-Speed Differential Data (-))B43: USB3+ (USB 2.0 Port 3 High-Speed Differential Data (+))B44: USB_0_1_OC# (USB Over-Current Fault Sense for Ports 0_1 (Active Low))B45: USB1- (USB 2.0 Port 1 High-Speed Differential Data (-))B46: USB1+ (USB 2.0 Port 1 High-Speed Differential Data (+))B47: ESPI_EN# (Carrier Strap to Enable eSPI Mode (Pulled to GND) vs LPC Mode (Unconnected))B48: USB0_HOST_PRSNT (USB Port 0 Client Host Presence Detection Input)B49: SYS_RESET# (System Reset Button Input (Active Low request for system reboot))B50: CB_RESET# (Carrier Board Reset Output from Module (Active Low reset to carrier components))B51: GND (Signal and Power Ground Reference)B52: RSVD (Reserved Pin - Do Not Connect)B53: RSVD (Reserved Pin - Do Not Connect)B54: GPO1 (General Purpose Output 1 (Multiplexed with SD Card Command SD_CMD))B55: RSVD (Reserved Pin - Do Not Connect)B56: RSVD (Reserved Pin - Do Not Connect)B57: GPO2 (General Purpose Output 2 (Multiplexed with SD Card Write Protect SD_WP))B58: PCIE_RX3+ (PCI Express Lane 3 Receive Differential Pair (+))B59: PCIE_RX3- (PCI Express Lane 3 Receive Differential Pair (-))B60: GND (Signal and Power Ground Reference)B61: PCIE_RX2+ (PCI Express Lane 2 Receive Differential Pair (+))B62: PCIE_RX2- (PCI Express Lane 2 Receive Differential Pair (-))B63: GPO3 (General Purpose Output 3 (Multiplexed with SD Card Card Detect SD_CD#))B64: PCIE_RX1+ (PCI Express Lane 1 Receive Differential Pair (+))B65: PCIE_RX1- (PCI Express Lane 1 Receive Differential Pair (-))B66: WAKE0# (PCI Express Bus Wake-up Event Input (Active Low))B67: WAKE1# (General Purpose Wake-up Event Input (Active Low))B68: PCIE_RX0+ (PCI Express Lane 0 Receive Differential Pair (+))B69: PCIE_RX0- (PCI Express Lane 0 Receive Differential Pair (-))B70: GND (Signal and Power Ground Reference)B71: DDI0_PAIR0+ (DDI0 Differential Data Pair 0 (+) (DisplayPort / HDMI / DVI))B72: DDI0_PAIR0- (DDI0 Differential Data Pair 0 (-) (DisplayPort / HDMI / DVI))B73: DDI0_PAIR1+ (DDI0 Differential Data Pair 1 (+) (DisplayPort / HDMI / DVI))B74: DDI0_PAIR1- (DDI0 Differential Data Pair 1 (-) (DisplayPort / HDMI / DVI))B75: DDI0_PAIR2+ (DDI0 Differential Data Pair 2 (+) (DisplayPort / HDMI / DVI))B76: DDI0_PAIR2- (DDI0 Differential Data Pair 2 (-) (DisplayPort / HDMI / DVI))B77: DDI0_PAIR4+ (DDI0 Differential Data Pair 4 (+) (DisplayPort / HDMI / DVI))B78: DDI0_PAIR4- (DDI0 Differential Data Pair 4 (-) (DisplayPort / HDMI / DVI))B79: LVDS_BKLT_EN (LVDS / eDP Flat Panel Backlight Inverter Enable (Active High))B80: GND (Signal and Power Ground Reference)B81: DDI0_PAIR3+ (DDI0 Differential Data Pair 3 (+) (DisplayPort / HDMI / DVI))B82: DDI0_PAIR3- (DDI0 Differential Data Pair 3 (-) (DisplayPort / HDMI / DVI))B83: LVDS_BKLT_CTRL (LVDS / eDP Flat Panel Backlight Brightness Control (PWM / DC))B84: VCC_5V_SBY (Standby +5V DC Power Input for Suspend States)B85: VCC_5V_SBY (Standby +5V DC Power Input for Suspend States)B86: VCC_5V_SBY (Standby +5V DC Power Input for Suspend States)B87: VCC_5V_SBY (Standby +5V DC Power Input for Suspend States)B88: BIOS_DIS1# (BIOS Boot Device Selection Strap 1 Input)B89: DDI0_HPD (DDI0 Hot Plug Detect Input (Active High))B90: GND (Signal and Power Ground Reference)B91: DDI0_PAIR5+ (DDI0 Differential Data Pair 5 (+) (DisplayPort / HDMI / DVI))B92: DDI0_PAIR5- (DDI0 Differential Data Pair 5 (-) (DisplayPort / HDMI / DVI))B93: DDI0_PAIR6+ (DDI0 Differential Data Pair 6 (+) (DisplayPort / HDMI / DVI))B94: DDI0_PAIR6- (DDI0 Differential Data Pair 6 (-) (DisplayPort / HDMI / DVI))B95: DDI0_DDC_AUX_SEL (DDI0 DisplayPort AUX vs HDMI/DVI DDC Interface Mode Select)B96: USB7_HOST_PRSNT (USB Port 7 Client Host Presence Detection Input)B97: SPI_CS# (SPI Chip Select for Carrier Board BIOS Flash (Active Low))B98: DDI0_CTRLCLK_AUX+ (DDI0 Auxiliary Channel Clock / Control Clock Positive (+))B99: DDI0_CTRLDATA_AUX- (DDI0 Auxiliary Channel Data / Control Data Negative (-))B100: GND (Signal and Power Ground Reference)B101: FAN_PWMOUT (Pulse Width Modulated Fan Speed Control Output)B102: FAN_TACHIN (Fan Tachometer Speed Sensor Input (Two pulses per revolution))B103: SLEEP# (ACPI Sleep Button / Hibernate Switch Input (Active Low))B104: VCC_12V (Primary +12V DC Module Power Supply Input)B105: VCC_12V (Primary +12V DC Module Power Supply Input)B106: VCC_12V (Primary +12V DC Module Power Supply Input)B107: VCC_12V (Primary +12V DC Module Power Supply Input)B108: VCC_12V (Primary +12V DC Module Power Supply Input)B109: VCC_12V (Primary +12V DC Module Power Supply Input)B110: GND (Signal and Power Ground Reference)A1: GND (Signal and Power Ground Reference)A2: GBE0_MDI3- (Gigabit Ethernet 0 MDI Differential Pair 3-)A3: GBE0_MDI3+ (Gigabit Ethernet 0 MDI Differential Pair 3+)A4: GBE0_LINK100# (Gigabit Ethernet 0 100 Mbps Link Indicator (Active Low))A5: GBE0_LINK1000# (Gigabit Ethernet 0 1000 Mbps Link Indicator (Active Low))A6: GBE0_MDI2- (Gigabit Ethernet 0 MDI Differential Pair 2-)A7: GBE0_MDI2+ (Gigabit Ethernet 0 MDI Differential Pair 2+)A8: GBE0_LINK# (Gigabit Ethernet 0 Link Active Indicator (Active Low))A9: GBE0_MDI1- (Gigabit Ethernet 0 MDI Differential Pair 1-)A10: GBE0_MDI1+ (Gigabit Ethernet 0 MDI Differential Pair 1+)A11: GND (Signal and Power Ground Reference)A12: GBE0_MDI0- (Gigabit Ethernet 0 MDI Differential Pair 0-)A13: GBE0_MDI0+ (Gigabit Ethernet 0 MDI Differential Pair 0+)A14: GBE0_CTREF (Gigabit Ethernet Magnetics Center Tap Reference Voltage)A15: SUS_S3# (ACPI S3 Suspend-to-RAM Sleep Control Output (Active Low))A16: SATA0_TX+ (Serial ATA Channel 0 Transmit Differential Pair (TX+))A17: SATA0_TX- (Serial ATA Channel 0 Transmit Differential Pair (TX-))A18: SUS_S4# (ACPI S4 Suspend-to-Disk Sleep Control Output (Active Low))A19: SATA0_RX+ (Serial ATA Channel 0 Receive Differential Pair (RX+))A20: SATA0_RX- (Serial ATA Channel 0 Receive Differential Pair (RX-))A21: GND (Signal and Power Ground Reference)A22: USB_SSRX0- (USB 3.0 SuperSpeed Port 0 Receive Differential Pair (-))A23: USB_SSRX0+ (USB 3.0 SuperSpeed Port 0 Receive Differential Pair (+))A24: SUS_S5# (ACPI S5 Soft-Off Power State Control Output (Active Low))A25: USB_SSRX1- (USB 3.0 SuperSpeed Port 1 Receive Differential Pair (-))A26: USB_SSRX1+ (USB 3.0 SuperSpeed Port 1 Receive Differential Pair (+))A27: BATLOW# (Battery Low Voltage Input Indication from Carrier (Active Low))A28: SATA_ACT# (Serial ATA Activity Indicator LED (Open Collector Active Low))A29: AC/HDA_SYNC (High Definition Audio Serial Sample Rate Frame Synchronization (48 kHz))A30: AC/HDA_RST# (High Definition Audio CODEC Hardware Reset (Active Low))A31: GND (Signal and Power Ground Reference)A32: AC/HDA_BITCLK (High Definition Audio 24.0 MHz Serial Bit Clock Output)A33: AC/HDA_SDOUT (High Definition Audio Serial Data Output Stream to CODEC)A34: BIOS_DIS0#/ESPI_SAFS (BIOS Boot Device Selection Strap 0 / eSPI Slave Attached Flash Sharing (SAFS))A35: THRMTRIP# (Processor Thermal Trip Catastrophic Over-temperature Output (Active Low))A36: USB6- (USB 2.0 Port 6 High-Speed Differential Data (-))A37: USB6+ (USB 2.0 Port 6 High-Speed Differential Data (+))A38: USB_6_7_OC# (USB Over-Current Fault Sense for Ports 6_7 (Active Low))A39: USB4- (USB 2.0 Port 4 High-Speed Differential Data (-))A40: USB4+ (USB 2.0 Port 4 High-Speed Differential Data (+))A41: GND (Signal and Power Ground Reference)A42: USB2- (USB 2.0 Port 2 High-Speed Differential Data (-))A43: USB2+ (USB 2.0 Port 2 High-Speed Differential Data (+))A44: USB_2_3_OC# (USB Over-Current Fault Sense for Ports 2_3 (Active Low))A45: USB0- (USB 2.0 Port 0 High-Speed Differential Data (-))A46: USB0+ (USB 2.0 Port 0 High-Speed Differential Data (+))A47: VCC_RTC (Real Time Clock Battery Power Input (+2.0V to +3.3V))A48: RSVD (Reserved Pin - Do Not Connect)A49: GBE0_SDP (Gigabit Ethernet 0 Software-Definable Pin (IEEE 1588 / 1PPS))A50: LPC_SERIRQ/ESPI_CS1# (LPC Serialized Interrupt Request / eSPI Secondary Chip Select 1)A51: GND (Signal and Power Ground Reference)A52: RSVD (Reserved Pin - Do Not Connect)A53: RSVD (Reserved Pin - Do Not Connect)A54: GPI0 (General Purpose Input 0 (Multiplexed with SD Card Data 0))A55: RSVD (Reserved Pin - Do Not Connect)A56: RSVD (Reserved Pin - Do Not Connect)A57: GND (Signal and Power Ground Reference)A58: PCIE_TX3+ (PCI Express Lane 3 Transmit Differential Pair (+))A59: PCIE_TX3- (PCI Express Lane 3 Transmit Differential Pair (-))A60: GND (Signal and Power Ground Reference)A61: PCIE_TX2+ (PCI Express Lane 2 Transmit Differential Pair (+))A62: PCIE_TX2- (PCI Express Lane 2 Transmit Differential Pair (-))A63: GPI1 (General Purpose Input 1 (Multiplexed with SD Card Data 1))A64: PCIE_TX1+ (PCI Express Lane 1 Transmit Differential Pair (+))A65: PCIE_TX1- (PCI Express Lane 1 Transmit Differential Pair (-))A66: GND (Signal and Power Ground Reference)A67: GPI2 (General Purpose Input 2 (Multiplexed with SD Card Data 2))A68: PCIE_TX0+ (PCI Express Lane 0 Transmit Differential Pair (+))A69: PCIE_TX0- (PCI Express Lane 0 Transmit Differential Pair (-))A70: GND (Signal and Power Ground Reference)A71: LVDS_A0+ (LVDS Channel A Differential Data Pair 0+ (eDP Alternate))A72: LVDS_A0- (LVDS Channel A Differential Data Pair 0- (eDP Alternate))A73: LVDS_A1+ (LVDS Channel A Differential Data Pair 1+ (eDP Alternate))A74: LVDS_A1- (LVDS Channel A Differential Data Pair 1- (eDP Alternate))A75: LVDS_A2+ (LVDS Channel A Differential Data Pair 2+ (eDP Alternate))A76: LVDS_A2- (LVDS Channel A Differential Data Pair 2- (eDP Alternate))A77: LVDS_VDD_EN (LVDS / eDP Flat Panel Logic Power Supply Enable (Active High))A78: LVDS_A3+ (LVDS Channel A Differential Data Pair 3+ (eDP Alternate))A79: LVDS_A3- (LVDS Channel A Differential Data Pair 3- (eDP Alternate))A80: GND (Signal and Power Ground Reference)A81: LVDS_A_CK+ (LVDS Channel A Differential Data Pair _CK+ (eDP Alternate))A82: LVDS_A_CK- (LVDS Channel A Differential Data Pair _CK- (eDP Alternate))A83: LVDS_I2C_CK (Flat Panel Display DDC I2C Serial Clock (EDID communication))A84: LVDS_I2C_DAT (Flat Panel Display DDC I2C Serial Data (EDID communication))A85: GPI3 (General Purpose Input 3 (Multiplexed with SD Card Data 3))A86: RSVD (Reserved Pin - Do Not Connect)A87: eDP_HPD (Embedded DisplayPort (eDP) Hot Plug Detect Input)A88: PCIE_CLK_REF+ (PCI Express 100 MHz Differential Reference Clock Output (+))A89: PCIE_CLK_REF- (PCI Express 100 MHz Differential Reference Clock Output (-))A90: GND (Signal and Power Ground Reference)A91: SPI_POWER (Dedicated +3.3V Power Output for Carrier SPI Flash)A92: SPI_MISO (SPI Master In Slave Out - Serial Data from Carrier Flash to Module)A93: GPO0 (General Purpose Output 0 (Multiplexed with SD Card Clock SD_CLK))A94: SPI_CLK (SPI Serial Clock Output from Module to Carrier BIOS Flash)A95: SPI_MOSI (SPI Master Out Slave In - Serial Data from Module to Carrier Flash)A96: TPM_PP (Trusted Platform Module (TPM) Physical Presence Hardware Input (Active High))A97: TYPE10# (Carrier Detection Strap for Type 10 Module (Pulled low with 47k on Type 10))A98: SER0_TX (General Purpose Asynchronous Serial Port 0 Transmit Serial Data Output)A99: SER0_RX (General Purpose Asynchronous Serial Port 0 Receive Serial Data Input)A100: GND (Signal and Power Ground Reference)A101: SER1_TX (General Purpose Serial Port 1 / CAN Bus Transmit Serial Data Output (CAN_TX alternate))A102: SER1_RX (General Purpose Serial Port 1 / CAN Bus Receive Serial Data Input (CAN_RX alternate))A103: LID# (ACPI Notebook Lid Closure Switch Input (Active Low))A104: VCC_12V (Primary +12V DC Module Power Supply Input)A105: VCC_12V (Primary +12V DC Module Power Supply Input)A106: VCC_12V (Primary +12V DC Module Power Supply Input)A107: VCC_12V (Primary +12V DC Module Power Supply Input)A108: VCC_12V (Primary +12V DC Module Power Supply Input)A109: VCC_12V (Primary +12V DC Module Power Supply Input)A110: GND (Signal and Power Ground Reference)1102030405060708090100110pinoutdb.org
Pinout Table220
PinSignal / NameTypeAlternative Functions
A1GNDGround
Signal and Power Ground Reference
A2GBE0_MDI3-Digital
Gigabit Ethernet 0 MDI Differential Pair 3-
A3GBE0_MDI3+Digital
Gigabit Ethernet 0 MDI Differential Pair 3+
A4GBE0_LINK100#Digital
Gigabit Ethernet 0 100 Mbps Link Indicator (Active Low)
A5GBE0_LINK1000#Digital
Gigabit Ethernet 0 1000 Mbps Link Indicator (Active Low)
A6GBE0_MDI2-Digital
Gigabit Ethernet 0 MDI Differential Pair 2-
A7GBE0_MDI2+Digital
Gigabit Ethernet 0 MDI Differential Pair 2+
A8GBE0_LINK#Digital
Gigabit Ethernet 0 Link Active Indicator (Active Low)
A9GBE0_MDI1-Digital
Gigabit Ethernet 0 MDI Differential Pair 1-
A10GBE0_MDI1+Digital
Gigabit Ethernet 0 MDI Differential Pair 1+
A11GNDGround
Signal and Power Ground Reference
A12GBE0_MDI0-Digital
Gigabit Ethernet 0 MDI Differential Pair 0-
A13GBE0_MDI0+Digital
Gigabit Ethernet 0 MDI Differential Pair 0+
A14GBE0_CTREFAnalog
Gigabit Ethernet Magnetics Center Tap Reference Voltage
A15SUS_S3#Digital
ACPI S3 Suspend-to-RAM Sleep Control Output (Active Low)
A16SATA0_TX+Digital
Serial ATA Channel 0 Transmit Differential Pair (TX+)
A17SATA0_TX-Digital
Serial ATA Channel 0 Transmit Differential Pair (TX-)
A18SUS_S4#Digital
ACPI S4 Suspend-to-Disk Sleep Control Output (Active Low)
A19SATA0_RX+Digital
Serial ATA Channel 0 Receive Differential Pair (RX+)
A20SATA0_RX-Digital
Serial ATA Channel 0 Receive Differential Pair (RX-)
A21GNDGround
Signal and Power Ground Reference
A22USB_SSRX0-Digital
USB 3.0 SuperSpeed Port 0 Receive Differential Pair (-)
A23USB_SSRX0+Digital
USB 3.0 SuperSpeed Port 0 Receive Differential Pair (+)
A24SUS_S5#Digital
ACPI S5 Soft-Off Power State Control Output (Active Low)
A25USB_SSRX1-Digital
USB 3.0 SuperSpeed Port 1 Receive Differential Pair (-)
A26USB_SSRX1+Digital
USB 3.0 SuperSpeed Port 1 Receive Differential Pair (+)
A27BATLOW#Digital
Battery Low Voltage Input Indication from Carrier (Active Low)
A28SATA_ACT#Digital
Serial ATA Activity Indicator LED (Open Collector Active Low)
A29AC/HDA_SYNCDigital
High Definition Audio Serial Sample Rate Frame Synchronization (48 kHz)
A30AC/HDA_RST#Digital
High Definition Audio CODEC Hardware Reset (Active Low)
A31GNDGround
Signal and Power Ground Reference
A32AC/HDA_BITCLKDigital
High Definition Audio 24.0 MHz Serial Bit Clock Output
A33AC/HDA_SDOUTDigital
High Definition Audio Serial Data Output Stream to CODEC
A34BIOS_DIS0#/ESPI_SAFSDigital
BIOS Boot Device Selection Strap 0 / eSPI Slave Attached Flash Sharing (SAFS)
A35THRMTRIP#Digital
Processor Thermal Trip Catastrophic Over-temperature Output (Active Low)
A36USB6-Digital
USB 2.0 Port 6 High-Speed Differential Data (-)
A37USB6+Digital
USB 2.0 Port 6 High-Speed Differential Data (+)
A38USB_6_7_OC#Digital
USB Over-Current Fault Sense for Ports 6_7 (Active Low)
A39USB4-Digital
USB 2.0 Port 4 High-Speed Differential Data (-)
A40USB4+Digital
USB 2.0 Port 4 High-Speed Differential Data (+)
A41GNDGround
Signal and Power Ground Reference
A42USB2-Digital
USB 2.0 Port 2 High-Speed Differential Data (-)
A43USB2+Digital
USB 2.0 Port 2 High-Speed Differential Data (+)
A44USB_2_3_OC#Digital
USB Over-Current Fault Sense for Ports 2_3 (Active Low)
A45USB0-Digital
USB 2.0 Port 0 High-Speed Differential Data (-)
A46USB0+Digital
USB 2.0 Port 0 High-Speed Differential Data (+)
A47VCC_RTCPower
Real Time Clock Battery Power Input (+2.0V to +3.3V)
A48RSVDNC
Reserved Pin - Do Not Connect
A49GBE0_SDPDigital
Gigabit Ethernet 0 Software-Definable Pin (IEEE 1588 / 1PPS)
A50LPC_SERIRQ/ESPI_CS1#Digital
LPC Serialized Interrupt Request / eSPI Secondary Chip Select 1
A51GNDGround
Signal and Power Ground Reference
A52RSVDNC
Reserved Pin - Do Not Connect
A53RSVDNC
Reserved Pin - Do Not Connect
A54GPI0Digital
General Purpose Input 0 (Multiplexed with SD Card Data 0)
A55RSVDNC
Reserved Pin - Do Not Connect
A56RSVDNC
Reserved Pin - Do Not Connect
A57GNDGround
Signal and Power Ground Reference
A58PCIE_TX3+Digital
PCI Express Lane 3 Transmit Differential Pair (+)
A59PCIE_TX3-Digital
PCI Express Lane 3 Transmit Differential Pair (-)
A60GNDGround
Signal and Power Ground Reference
A61PCIE_TX2+Digital
PCI Express Lane 2 Transmit Differential Pair (+)
A62PCIE_TX2-Digital
PCI Express Lane 2 Transmit Differential Pair (-)
A63GPI1Digital
General Purpose Input 1 (Multiplexed with SD Card Data 1)
A64PCIE_TX1+Digital
PCI Express Lane 1 Transmit Differential Pair (+)
A65PCIE_TX1-Digital
PCI Express Lane 1 Transmit Differential Pair (-)
A66GNDGround
Signal and Power Ground Reference
A67GPI2Digital
General Purpose Input 2 (Multiplexed with SD Card Data 2)
A68PCIE_TX0+Digital
PCI Express Lane 0 Transmit Differential Pair (+)
A69PCIE_TX0-Digital
PCI Express Lane 0 Transmit Differential Pair (-)
A70GNDGround
Signal and Power Ground Reference
A71LVDS_A0+Digital
LVDS Channel A Differential Data Pair 0+ (eDP Alternate)
A72LVDS_A0-Digital
LVDS Channel A Differential Data Pair 0- (eDP Alternate)
A73LVDS_A1+Digital
LVDS Channel A Differential Data Pair 1+ (eDP Alternate)
A74LVDS_A1-Digital
LVDS Channel A Differential Data Pair 1- (eDP Alternate)
A75LVDS_A2+Digital
LVDS Channel A Differential Data Pair 2+ (eDP Alternate)
A76LVDS_A2-Digital
LVDS Channel A Differential Data Pair 2- (eDP Alternate)
A77LVDS_VDD_ENDigital
LVDS / eDP Flat Panel Logic Power Supply Enable (Active High)
A78LVDS_A3+Digital
LVDS Channel A Differential Data Pair 3+ (eDP Alternate)
A79LVDS_A3-Digital
LVDS Channel A Differential Data Pair 3- (eDP Alternate)
A80GNDGround
Signal and Power Ground Reference
A81LVDS_A_CK+Digital
LVDS Channel A Differential Data Pair _CK+ (eDP Alternate)
A82LVDS_A_CK-Digital
LVDS Channel A Differential Data Pair _CK- (eDP Alternate)
A83LVDS_I2C_CKDigital
Flat Panel Display DDC I2C Serial Clock (EDID communication)
A84LVDS_I2C_DATDigital
Flat Panel Display DDC I2C Serial Data (EDID communication)
A85GPI3Digital
General Purpose Input 3 (Multiplexed with SD Card Data 3)
A86RSVDNC
Reserved Pin - Do Not Connect
A87eDP_HPDDigital
Embedded DisplayPort (eDP) Hot Plug Detect Input
A88PCIE_CLK_REF+Digital
PCI Express 100 MHz Differential Reference Clock Output (+)
A89PCIE_CLK_REF-Digital
PCI Express 100 MHz Differential Reference Clock Output (-)
A90GNDGround
Signal and Power Ground Reference
A91SPI_POWERPower
Dedicated +3.3V Power Output for Carrier SPI Flash
A92SPI_MISODigital
SPI Master In Slave Out - Serial Data from Carrier Flash to Module
A93GPO0Digital
General Purpose Output 0 (Multiplexed with SD Card Clock SD_CLK)
A94SPI_CLKDigital
SPI Serial Clock Output from Module to Carrier BIOS Flash
A95SPI_MOSIDigital
SPI Master Out Slave In - Serial Data from Module to Carrier Flash
A96TPM_PPDigital
Trusted Platform Module (TPM) Physical Presence Hardware Input (Active High)
A97TYPE10#Digital
Carrier Detection Strap for Type 10 Module (Pulled low with 47k on Type 10)
A98SER0_TXDigital
General Purpose Asynchronous Serial Port 0 Transmit Serial Data Output
A99SER0_RXDigital
General Purpose Asynchronous Serial Port 0 Receive Serial Data Input
A100GNDGround
Signal and Power Ground Reference
A101SER1_TXDigital
General Purpose Serial Port 1 / CAN Bus Transmit Serial Data Output (CAN_TX alternate)
A102SER1_RXDigital
General Purpose Serial Port 1 / CAN Bus Receive Serial Data Input (CAN_RX alternate)
A103LID#Digital
ACPI Notebook Lid Closure Switch Input (Active Low)
A104VCC_12VPower
Primary +12V DC Module Power Supply Input
A105VCC_12VPower
Primary +12V DC Module Power Supply Input
A106VCC_12VPower
Primary +12V DC Module Power Supply Input
A107VCC_12VPower
Primary +12V DC Module Power Supply Input
A108VCC_12VPower
Primary +12V DC Module Power Supply Input
A109VCC_12VPower
Primary +12V DC Module Power Supply Input
A110GNDGround
Signal and Power Ground Reference
B1GNDGround
Signal and Power Ground Reference
B2GBE0_ACT#Digital
Gigabit Ethernet 0 Activity Indicator (Active Low)
B3LPC_FRAME#/ESPI_CS0#Digital
LPC Cycle Frame Indicator / eSPI Primary Chip Select 0 (Active Low)
B4LPC_AD0/ESPI_IO_0Digital
LPC Multiplexed Address/Data Bit 0 / eSPI Bidirectional I/O Bit 0
B5LPC_AD1/ESPI_IO_1Digital
LPC Multiplexed Address/Data Bit 1 / eSPI Bidirectional I/O Bit 1
B6LPC_AD2/ESPI_IO_2Digital
LPC Multiplexed Address/Data Bit 2 / eSPI Bidirectional I/O Bit 2
B7LPC_AD3/ESPI_IO_3Digital
LPC Multiplexed Address/Data Bit 3 / eSPI Bidirectional I/O Bit 3
B8LPC_DRQ0#/ESPI_ALERT0#Digital
LPC DMA Request 0 / eSPI Alert 0 (Active Low)
B9LPC_DRQ1#/ESPI_ALERT1#Digital
LPC DMA Request 1 / eSPI Alert 1 (Active Low)
B10LPC_CLK/ESPI_CKDigital
LPC Bus 33 MHz Clock Output / eSPI Bus Clock
B11GNDGround
Signal and Power Ground Reference
B12PWRBTN#Digital
Power Button Input (Active Low falling edge, wakes system from S5)
B13SMB_CKDigital
System Management Bus (SMBus) Bidirectional Clock Line
B14SMB_DATDigital
System Management Bus (SMBus) Bidirectional Data Line
B15SMB_ALERT#Digital
System Management Bus (SMBus) Alert Interrupt Input (Active Low)
B16SATA1_TX+Digital
Serial ATA Channel 1 Transmit Differential Pair (TX+)
B17SATA1_TX-Digital
Serial ATA Channel 1 Transmit Differential Pair (TX-)
B18SUS_STAT#/ESPI_RESET#Digital
System Suspend Status Output / eSPI Bus Reset (Active Low)
B19SATA1_RX+Digital
Serial ATA Channel 1 Receive Differential Pair (RX+)
B20SATA1_RX-Digital
Serial ATA Channel 1 Receive Differential Pair (RX-)
B21GNDGround
Signal and Power Ground Reference
B22USB_SSTX0-Digital
USB 3.0 SuperSpeed Port 0 Transmit Differential Pair (-)
B23USB_SSTX0+Digital
USB 3.0 SuperSpeed Port 0 Transmit Differential Pair (+)
B24PWR_OKDigital
Power OK Status Input from Carrier Power Supply (+3.3V/+5V/+12V within regulation)
B25USB_SSTX1-Digital
USB 3.0 SuperSpeed Port 1 Transmit Differential Pair (-)
B26USB_SSTX1+Digital
USB 3.0 SuperSpeed Port 1 Transmit Differential Pair (+)
B27WDTDigital
Hardware Watchdog Timer Timeout Output Event
B28AC/HDA_SDIN2Digital
High Definition Audio Serial Data Input Stream 2 from Tertiary CODEC
B29AC/HDA_SDIN1Digital
High Definition Audio Serial Data Input Stream 1 from Secondary CODEC
B30AC/HDA_SDIN0Digital
High Definition Audio Serial Data Input Stream 0 from Primary CODEC
B31GNDGround
Signal and Power Ground Reference
B32SPKRDigital
PC Speaker Tone Generator Digital Output
B33I2C_CKDigital
General Purpose Multi-Master I2C Bus Clock Output
B34I2C_DATDigital
General Purpose Multi-Master I2C Bus Bidirectional Data Line
B35THRM#Digital
Thermal Alert Event Input to Module (Active Low)
B36USB7-Digital
USB 2.0 Port 7 High-Speed Differential Data (-)
B37USB7+Digital
USB 2.0 Port 7 High-Speed Differential Data (+)
B38USB_4_5_OC#Digital
USB Over-Current Fault Sense for Ports 4_5 (Active Low)
B39USB5-Digital
USB 2.0 Port 5 High-Speed Differential Data (-)
B40USB5+Digital
USB 2.0 Port 5 High-Speed Differential Data (+)
B41GNDGround
Signal and Power Ground Reference
B42USB3-Digital
USB 2.0 Port 3 High-Speed Differential Data (-)
B43USB3+Digital
USB 2.0 Port 3 High-Speed Differential Data (+)
B44USB_0_1_OC#Digital
USB Over-Current Fault Sense for Ports 0_1 (Active Low)
B45USB1-Digital
USB 2.0 Port 1 High-Speed Differential Data (-)
B46USB1+Digital
USB 2.0 Port 1 High-Speed Differential Data (+)
B47ESPI_EN#Digital
Carrier Strap to Enable eSPI Mode (Pulled to GND) vs LPC Mode (Unconnected)
B48USB0_HOST_PRSNTDigital
USB Port 0 Client Host Presence Detection Input
B49SYS_RESET#Digital
System Reset Button Input (Active Low request for system reboot)
B50CB_RESET#Digital
Carrier Board Reset Output from Module (Active Low reset to carrier components)
B51GNDGround
Signal and Power Ground Reference
B52RSVDNC
Reserved Pin - Do Not Connect
B53RSVDNC
Reserved Pin - Do Not Connect
B54GPO1Digital
General Purpose Output 1 (Multiplexed with SD Card Command SD_CMD)
B55RSVDNC
Reserved Pin - Do Not Connect
B56RSVDNC
Reserved Pin - Do Not Connect
B57GPO2Digital
General Purpose Output 2 (Multiplexed with SD Card Write Protect SD_WP)
B58PCIE_RX3+Digital
PCI Express Lane 3 Receive Differential Pair (+)
B59PCIE_RX3-Digital
PCI Express Lane 3 Receive Differential Pair (-)
B60GNDGround
Signal and Power Ground Reference
B61PCIE_RX2+Digital
PCI Express Lane 2 Receive Differential Pair (+)
B62PCIE_RX2-Digital
PCI Express Lane 2 Receive Differential Pair (-)
B63GPO3Digital
General Purpose Output 3 (Multiplexed with SD Card Card Detect SD_CD#)
B64PCIE_RX1+Digital
PCI Express Lane 1 Receive Differential Pair (+)
B65PCIE_RX1-Digital
PCI Express Lane 1 Receive Differential Pair (-)
B66WAKE0#Digital
PCI Express Bus Wake-up Event Input (Active Low)
B67WAKE1#Digital
General Purpose Wake-up Event Input (Active Low)
B68PCIE_RX0+Digital
PCI Express Lane 0 Receive Differential Pair (+)
B69PCIE_RX0-Digital
PCI Express Lane 0 Receive Differential Pair (-)
B70GNDGround
Signal and Power Ground Reference
B71DDI0_PAIR0+Digital
DDI0 Differential Data Pair 0 (+) (DisplayPort / HDMI / DVI)
B72DDI0_PAIR0-Digital
DDI0 Differential Data Pair 0 (-) (DisplayPort / HDMI / DVI)
B73DDI0_PAIR1+Digital
DDI0 Differential Data Pair 1 (+) (DisplayPort / HDMI / DVI)
B74DDI0_PAIR1-Digital
DDI0 Differential Data Pair 1 (-) (DisplayPort / HDMI / DVI)
B75DDI0_PAIR2+Digital
DDI0 Differential Data Pair 2 (+) (DisplayPort / HDMI / DVI)
B76DDI0_PAIR2-Digital
DDI0 Differential Data Pair 2 (-) (DisplayPort / HDMI / DVI)
B77DDI0_PAIR4+Digital
DDI0 Differential Data Pair 4 (+) (DisplayPort / HDMI / DVI)
B78DDI0_PAIR4-Digital
DDI0 Differential Data Pair 4 (-) (DisplayPort / HDMI / DVI)
B79LVDS_BKLT_ENDigital
LVDS / eDP Flat Panel Backlight Inverter Enable (Active High)
B80GNDGround
Signal and Power Ground Reference
B81DDI0_PAIR3+Digital
DDI0 Differential Data Pair 3 (+) (DisplayPort / HDMI / DVI)
B82DDI0_PAIR3-Digital
DDI0 Differential Data Pair 3 (-) (DisplayPort / HDMI / DVI)
B83LVDS_BKLT_CTRLDigital
LVDS / eDP Flat Panel Backlight Brightness Control (PWM / DC)
B84VCC_5V_SBYPower
Standby +5V DC Power Input for Suspend States
B85VCC_5V_SBYPower
Standby +5V DC Power Input for Suspend States
B86VCC_5V_SBYPower
Standby +5V DC Power Input for Suspend States
B87VCC_5V_SBYPower
Standby +5V DC Power Input for Suspend States
B88BIOS_DIS1#Digital
BIOS Boot Device Selection Strap 1 Input
B89DDI0_HPDDigital
DDI0 Hot Plug Detect Input (Active High)
B90GNDGround
Signal and Power Ground Reference
B91DDI0_PAIR5+Digital
DDI0 Differential Data Pair 5 (+) (DisplayPort / HDMI / DVI)
B92DDI0_PAIR5-Digital
DDI0 Differential Data Pair 5 (-) (DisplayPort / HDMI / DVI)
B93DDI0_PAIR6+Digital
DDI0 Differential Data Pair 6 (+) (DisplayPort / HDMI / DVI)
B94DDI0_PAIR6-Digital
DDI0 Differential Data Pair 6 (-) (DisplayPort / HDMI / DVI)
B95DDI0_DDC_AUX_SELDigital
DDI0 DisplayPort AUX vs HDMI/DVI DDC Interface Mode Select
B96USB7_HOST_PRSNTDigital
USB Port 7 Client Host Presence Detection Input
B97SPI_CS#Digital
SPI Chip Select for Carrier Board BIOS Flash (Active Low)
B98DDI0_CTRLCLK_AUX+Digital
DDI0 Auxiliary Channel Clock / Control Clock Positive (+)
B99DDI0_CTRLDATA_AUX-Digital
DDI0 Auxiliary Channel Data / Control Data Negative (-)
B100GNDGround
Signal and Power Ground Reference
B101FAN_PWMOUTDigital
Pulse Width Modulated Fan Speed Control Output
B102FAN_TACHINDigital
Fan Tachometer Speed Sensor Input (Two pulses per revolution)
B103SLEEP#Digital
ACPI Sleep Button / Hibernate Switch Input (Active Low)
B104VCC_12VPower
Primary +12V DC Module Power Supply Input
B105VCC_12VPower
Primary +12V DC Module Power Supply Input
B106VCC_12VPower
Primary +12V DC Module Power Supply Input
B107VCC_12VPower
Primary +12V DC Module Power Supply Input
B108VCC_12VPower
Primary +12V DC Module Power Supply Input
B109VCC_12VPower
Primary +12V DC Module Power Supply Input
B110GNDGround
Signal and Power Ground Reference

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