Som-6883 Type 6 Pin Assignment - Advantech SOM-6883 Manual

A.1

SOM-6883 Type 6 Pin Assignment

This section surveys SOM-6883's pin assignment on COM Express connector. It is
compliant with COMR.0 R3.0 Type 6 pin-out definitions. Contact Advantech to
acquire further pin usage details or a design reference. Likewise, please contact
Advantech for a design guide, checklist, reference schematic, and other 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_S4#
A19 SATA0_RX+
A20 SATA0_RX-
A21 GND (FIXED)
A22 SATA2_TX+
A23 SATA2_TX-
A24 SUS_S5#
A25 SATA2_RX+
A26 SATA2_RX-
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-6883 User Manual
SOM-6883 Row A, B
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
74
GND (FIXED)
GBE0_ACT#
LPC_FRAME#
LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3
N/A
N/A
LPC_CLK
GND (FIXED)
PWRBTN#
SMB_CK
SMB_DAT
SMB_ALERT#
SATA1_TX+
SATA1_TX-
SUS_STAT#
SATA1_RX+
SATA1_RX-
GND (FIXED)
N/A
N/A
PWR_OK
N/A
N/A
WDT
N/A
HDA_SDIN1
HDA_SDIN0
GND (FIXED)
SPKR
I2C_CK
I2C_DAT
THRM#
USB7-
USB7+
USB_4_5_OC#
USB5-
USB5+