CP-RIO3-04 Rear I/O
CP3002
Page B - 14
ID 1042-9252, Rev. 2.0
P R E L I M I N A R Y
Table B-9: Rear I/O CompactPCI Connector rJ2 Pinout
PIN ROW Z
ROW A
ROW B
ROW C
ROW D
ROW E
ROW F
22
NC
NC
NC
NC
NC
NC
GND
21
NC
NC
GND
USBA+ / bi
USBB+ / bi
USBA_PWR_5V
/ in
GND
20
NC
NC
GND
USBA- / bi
USBB- / bi
USBB_PWR_5V
/ in
GND
19
NC
GND
GND
PWR_BTN# / out PWR_SLPS3#
/ in
RIO_3.3V / in
GND
18
NC
COMA_RXD /
out
COMA_DCD# /
out
COMA_DTR# / in COMB_CTS#
/ out
COMA_CTS# /
out
GND
17
NC
COMA_TXD / in COMB_RXD /
out
NC
NC
NC
GND
16
NC
COMA_DSR# /
out
COMA_RTS# /
in
NC
RSV
COMA_RI# / out GND
15
NC
PWR_5VSTDBY
/ out
RSV
NC
NC
NC
GND
14
NC
/ bi
lPA_DA- / bi
COMB_RTS# / in / bi
lPA_DC- / bi
GND
13
NC
/ bi
lPA_DB- / bi
COMB_RI# / out / bi
lPA_DD- / bi
GND
12
NC
/ bi
lPB_DA- / bi
RIO_1V9 / in
/ bi
lPB_DC- / bi
GND
11
NC
/ bi
lPB_DB- / bi
COMB_DCD# /
out
/ bi
lPB_DD- / bi
GND
10
NC
GND
COMB_TXD /
in
VGA_RED / in
COMB_DTR#
/ in
GND
GND
9
NC
/ in
GND
VGA_HSYNC / in GND
/ in
GND
8
NC
SATAATX- / in
GND
VGA_BLUE / in
GND
SATABTX- / in
GND
7
NC
GND
COMB_DSR# /
out
VGA_DDC_DATA
/ bi
RSV
GND
GND
6
NC
/ out GND
VGA_GREEN / in GND
/ out GND
5
NC
SATAARX- / out GND
VGA_VSYNC / in GND
SATABRX- / out
GND
4
NC
NC
RIO_5V / in
VGA_DDC_CLK /
in
GPIO_CFG0 /
out
GND
GND
3
NC
NC
GND
NC
NC
NC
GND
2
NC
NC
NC
NC
NC
NC
GND
1
NC
NC
NC
NC
NC
NC
GND
Warning!
The RIO_XXX signals are power supply
INPUTS
to supply the rear I/O module
with power. These pins
MUST NOT
be connected to any other power source,
either within the backplane itself or within a rear I/O module.
Failure to comply with the above will result in damage to your board.
