Artesyn COMX-CAR-210 Installation and Use (August 2014) - Manual (Page 26)

Controls, LEDs, and Connectors
COMX-CAR-210 Installation and Use (6806800L14D) 26
3.2 COM Express Board-to-Board Connector
This section details the pin assignments on the COM Express connector based on the Type 2
specification.
Table 3-1 COM EXPRESS Connector Pin Definition
Row A B C D
1 GND (FIXED) GND (FIXED) GND (FIXED) GND (FIXED)
2 GBE0_MDI3- GBE0_ACT# IDE_D7 IDE_D5
3 GBE0_MDI3+ LPC_FRAME# IDE_D6 IDE_D10
4 GBE0_LINK100# LPC_AD0 IDE_D3 IDE_D11
5 GBE0_LINK1000# LPC_AD1 IDE_D15 IDE_D12
6 GBE0_MDI2- LPC_AD2 IDE_D8 IDE_D4
7 GBE0_MDI2+ LPC_AD3 IDE_D9 IDE_D0
8 GBE0_LINK# LPC_DRQ0# IDE_D2 IDE_REQ
9 GBE0_MDI1- LPC_DRQ1# IDE_D13 IDE_IOW#
10 GBE0_MDI1+ LPC_CLK IDE_D1 IDE_ACK#
11 GND (FIXED) GND (FIXED) GND (FIXED) GND (FIXED)
12 GBE0_MDI0- PWRBTN# IDE_D14 IDE_IRQ
13 GBE0_MDI0+ SMB_CK IDE_IORY IDE_A0
14 GBE0_CTREF SMB_DAT IDE_IOR# IDE_A1
15 SUS_S3# SMB_ALERT# PCI_PME# IDE_A2
16 SATA0_TX+ SATA1_TX+ PCI_GNT2# IDE_CS1#
17 SATA0_TX- SATA1_TX- PCI_REQ2# IDE_CS3#
18 SUS_S4# SUS_STAT# PCI_GNT1# PCI_GNT#3
19 SATA0_RX+ SATA1_RX+ PCI_REQ1# PCI_GNT3#
20 SATA0_RX- SATA1_RX- PCI_GNT0# PCI_REQ3#
21 GND (FIXED) GND (FIXED) GND (FIXED) GND (FIXED)
22 SATA2_TX+ SATA3_TX+ PCI_REQ0# PCI_AD1
23 SATA2_TX- SATA3_TX- PCI_RESET# PCI_AD3