Kontron COMe-bP5020 - Manual (Page 17)

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User Guide
COMe-bP5020
2.5 Connectors
2.5.1 COM Express® Connectors
Table 4: Connector J1 Row A Pinout
PIN SIGNAL
SIGNAL
GROUP
TYPE TERMINATION COMMENT
A1 GND PWR PWR
A2 GBE0_MDI3- GigE MDI DP-I/O logically connected to dTSEC5
A3 GBE0_MDI3+ GigE MDI DP-I/O logically connected to dTSEC5
A4 GBE0_LINK100# GigE MDI O-3.3 8mA max.
A5 GBE0_LINK1000# GigE MDI O-3.3 8mA max.
A6 GBE0_MDI2- GigE MDI DP-I/O logically connected to dTSEC5
A7 GBE0_MDI2+ GigE MDI DP-I/O logically connected to dTSEC5
A8 GBE0_LINK# GigE MDI O-3.3 8mA max.
A9 GBE0_MDI1- GigE MDI DP-I/O logically connected to dTSEC5
A10 GBE0_MDI1+ GigE MDI DP-I/O logically connected to dTSEC5
A11 GND PWR PWR
A12 GBE0_MDI0- GigE MDI DP-I/O logically connected to dTSEC5
A13 GBE0_MDI0+ GigE MDI DP-I/O logically connected to dTSEC5
A14 N/C GBE0 CTREF not needed
A15 SUS_S3# MISC O-3.3 for use as general purpose output
A16 SATA0_TX+ SATA DP-O AC coupled on module (10n)
A17 SATA0_TX- SATA DP-O AC coupled on module (10n)
A18 N/C
A19 SATA0_RX+ SATA DP-I AC coupled on module (10n)
A20 SATA0_RX- SATA DP-I AC coupled on module (10n)
A21 GND PWR PWR
A22 N/C N/C
A23 N/C N/C
A24 Reserved leave unconnected
A25 N/C N/C
A26 N/C N/C
A27 BATLOW# BOARD CTRL I-3.3 PU 10k 3.3V
A28..
A30 N/C N/C
A31 GND PWR PWR
A32..
A34 N/C N/C
A35 THRMTRIP MISC O-3.3 for use as general purpose output
A36 DMA2_DDONE0# DMA O-3.3 series 0-Resistor leave open if not needed
A37 DMA2_DACK0# DMA O-3.3 series 0-Resistor leave open if not needed
A38 LWE[1]# Local Bus O-3.3 series 0-Resistor
A39 USB4- USB DP-I/O
A40 USB4+ USB DP-I/O
A41 GND PWR PWR
A42 USB2- USB DP-I/O
A43 USB2+ USB DP-I/O
A44 USB_2_3_OC USB I-3.3 PU
A45 USB0- USB DP-I/O