GE OpenVPX VPXcel6 SBC622, Hardware Reference Manual

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73 SBC622 Hardware Reference Manual
A.1.5 Backplane P4/J4 Connector
VPX P4/J4 connects to XMC I/O Site 1, control plane, COM2, GbE, GPIO and USB.
P4
Table A-9 XMC I/O (Site #1), COM2, Control Plane, and Misc. I/O (P4)
J4
Table A-10 XMC I/O (Site #1), COM2, Control Plane, and Misc. I/O (J4)
Pin
Row G
RS232 Mode
Row G
RS 422 Mode
Row F Row E Row D Row C Row B Row A
1 COM2_RX COM2_RXD- GND J16-A5 J16-B5 GND J16-D5 J16-E5
2 GND GND J16-A7 J16-B7 GND J16-D7 J16-E7 GND
3 COM2_TX COM2_TXD- GND J16-A9 J16-B9 GND J16-D9 J16-E9
4 GND GND J16-A15 J16-B15 GND J16-D15 J16-E15 GND
5 COM2_CTS# C GND J16-A17 J16-B17 GND J16-D17 J16-E17
6 GND GND J16-A19 J16-B19 GND J16-D19 J16-E19 GND
7 COM2_RTS# C GND NC NC GND NC NC
8 GND GND GPIO4 GPIO6 GND NC NC GND
9 COM2_DSR C GND USB_P1N USB_P1P GND USB_P0N USB_P0P
10 GND GND GPIO5 GPIO7 GND USB_P1_PWR USB_P0_PWR GND
11 COM2_DCD n/a GND SET3_N SET3_P GND SER3_N SER3_P
12 GND GND SET2_N SET2_P GND SER2_N SER2_P GND
13 COM2_RI COM2_DSR- GND MDIB1T_N MDIB1T_P GND MDIB0T_N MDIB0T_P
14 GND GND MDIB3T_N MDIB3T_P GND MDIB2T_N MDIB2T_P GND
15 COM2_DTR n/a GND MDIA1T_N MDIA1T_P GND MDIA0T_N MDIA0T_P
16 GND GND MDIA3T_N MDIA3T_P GND MDIA2T_N MDIA2T_P GND
Pin
Row I
RS232 Mode
Row I
RS 422 Mode
Row H Row G Row F Row E Row D Row C Row B Row A
1 COM2_RX COM2_RXD- GND GND J16-A5 J16-B5 GND GND J16-D5 J16-E5
2 GND GND J16-A7 J16-B7 GND GND J16-D7 J16-E7 GND GND
3 COM2_TX COM2_TXD- GND GND J16-A9 J16-B9 GND GND J16-D9 J16-E9
4 GND GND J16-A15 J16-B15 GND GND J16-D15 J16-E15 GND GND
5 COM2_CTS# C GND GND J16-A17 J16-B17 GND GND J16-D17 J16-E17
6 GND GND J16-A19 J16-B19 GND GND J16-D19 J16-E19 GND GND
7 COM2_RTS# C GND GND NC NC GND GND NC NC
8 GND GND GPIO4 GPIO6 GND GND NC NC GND GND
9 COM2_DSR C GND GND USB_P1N USB_P1P GND GND USB_P0N USB_P0P
10 GND GND GPIO5 GPIO7 GND GND USB_P1_PWR USB_P0_PWR GND GND
11 COM2_DCD n/a GND GND SET3_N SET3_P GND GND SER3_N SER3_P
12 GND GND SET2_N SET2_P GND GND SER2_N SER2_P GND GND
13 COM2_RI COM2_DSR- GND GND MDIB1T_N MDIB1T_P GND GND MDIB0T_N MDIB0T_P
14 GND GND MDIB3T_N MDIB3T_P GND GND MDIB2T_N MDIB2T_P GND GND
15 COM2_DTR n/a GND GND MDIA1T_N MDIA1T_P GND GND MDIA0T_N MDIA0T_P
16 GND GND MDIA3T_N MDIA3T_P GND GND MDIA2T_N MDIA2T_P GND GND