Som-6872 Type 6 Pin Assignment - Advantech SOM-6872 User Manual

A.1

SOM-6872 Type 6 Pin Assignment

This section provides the SOM-6872 pin assignment on COM Express connector.
This is compliant with COMR.0 R3.0 Type 6 pin-out definitions. For more details
regarding the use of these pins and/or to acquire design reference, please contact
Advantech. Advantech can provide a design guide, checklist, reference schematic,
an/or hardware/software support.
A1 GND (FIXED)
A2 GBE0_MDI3-
A3 GBE0_MDI3+
A4 GBE0_LINK100#
A5 GBE0_LINK1000#
A6 GBE0_MDI2-
A7 GBE0_MDI2+
A8 GBE0_LINK#
A9 GBE0_MDI1-
A10 GBE0_MDI1+
A11 GND (FIXED)
A12 GBE0_MDI0-
A13 GBE0_MDI0+
A14 N/A
A15 SUS_S3#
A16 SATA0_TX+
A17 SATA0_TX-
A18 SUS_S5#
A19 SATA0_RX+
A20 SATA0_RX-
A21 GND (FIXED)
A22 N/A
A23 N/A
A24 SUS_S5#
A25 N/A
A26 N/A
A27 BATLOW#
A28 (S)ATA_ACT#
A29 HDA_SYNC
A30 HDA_RST#
A31 GND (FIXED)
A32 HDA_BITCLK
A33 HDA_SDOUT
A34 BIOS_DIS0#
A35 THRMTRIP#
A36 USB6-
A37 USB6+
A38 USB_6_7_OC#
A39 USB4-
A40 USB4+
SOM-6872 User Manual
SOM-6872 Row A,B
B1 GND (FIXED)
B2 GBE0_ACT#
B3 LPC_FRAME#
B4 LPC_AD0
B5 LPC_AD1
B6 LPC_AD2
B7 LPC_AD3
B8 N/A
B9 N/A
B10 LPC_CLK
B11 GND (FIXED)
B12 PWRBTN#
B13 SMB_CK
B14 SMB_DAT
B15 SMB_ALERT#
B16 SATA1_TX+
B17 SATA1_TX-
B18 SUS_STAT#
B19 SATA1_RX+
B20 SATA1_RX-
B21 GND (FIXED)
B22 N/A
B23 N/A
B24 PWR_OK
B25 N/A
B26 N/A
B27 WDT
B28 HDA_SDIN2
B29 HDA_SDIN1
B30 HDA_SDIN0
B31 GND (FIXED)
B32 SPKR
B33 I2C_CK
B34 I2C_DAT
B35 THRM#
B36 USB7-
B37 USB7+
B38 USB_4_5_OC#
B39 USB5-
B40 USB5+
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