SOM-5897 User Manual
58
A.1
SOM-5897 Type 6 Pin Assignment
This section gives SOM-5897 pin assignment on COM Express connector which
compliant with COMR.0 R2.1 Type 6 pin-out definitions. More details about how to
use these pins and get design reference, please contact to Advantech for design
guide, checklist, reference schematic, and other hardware/software supports.
SOM-5897 Row A,B
A1
GND (FIXED)
B1
GND (FIXED)
A2
GBE0_MDI3-
B2
GBE0_ACT#
A3
GB
B3
LPC_FRAME#
A4
GBE0_LINK100#
B4
LPC_AD0
A5
GBE0_LINK1000#
B5
LPC_AD1
A6
GBE0_MDI2-
B6
LPC_AD2
A7
GB
B7
LPC_AD3
A8
GBE0_LINK#
B8
N/A
A9
GBE0_MDI1-
B9
N/A
A10
GB
B10
LPC_CLK
A11
GND (FIXED)
B11
GND (FIXED)
A12
GBE0_MDI0-
B12
PWRBTN#
A13
GB
B13
SMB_CK
A14
N/A
B14
SMB_DAT
A15
SUS_S3#
B15
SMB_ALERT#
A16
S
B16
S
A17
SATA0_TX-
B17
SATA1_TX-
A18
SUS_S4#
B18
SUS_STAT#
A19
S
B19
S
A20
SATA0_RX-
B20
SATA1_RX-
A21
GND (FIXED)
B21
GND (FIXED)
A22
S
B22
S
A23
SATA2_TX-
B23
SATA3_TX-
A24
SUS_S5#
B24
PWR_OK
A25
S
B25
S
A26
SATA2_RX-
B26
SATA3_RX-
A27
BATLOW#
B27
WDT
A28
(S)ATA_ACT#
B28
N/A
A29
HDA_SYNC
B29
HDA_SDIN1
A30
HDA_RST#
B30
HDA_SDIN0
A31
GND (FIXED)
B31
GND (FIXED)
A32
HDA_BITCLK
B32
SPKR
A33
HDA_SDOUT
B33
I2C_CK
A34
BIOS_DIS0#
B34
I2C_DAT
A35
THRMTRIP#
B35
THRM#
A36
USB6-
B36
USB7-
A37
USB6+
B37
USB7+
A38
USB_6_7_OC#
B38
USB_4_5_OC#
A39
USB4-
B39
USB5-
A40
USB4+
B40
USB5+
A41
GND (FIXED)
B41
GND (FIXED)
A42
USB2-
B42
USB3-
