Instruction Manual

Functional Description CP-RIO6-001-HD-VGA
Page 2 - 12 ID 1052-4138, Rev. 1.0
The following table describes the signals of the rJ3 connector used on the CP-RIO6-001-HD-VGA.
Table 2-9: Rear I/O CompactPCI Connector rJ3 Pinout
PIN Z A B C D E F
19 NC RIO_VCC RIO_VCC RIO_3.3V RIO_+12V RIO_-12V GND
18 NC LPa_DA+ LPa_DA- GND LPa_DC+ LPa_DC- GND
17 NC LPa_DB+ LPa_DB- GND LPa_DD+ LPa_DD- GND
16 NC LPb_DA+ LPb_DA- GND LPb_DC+ LPb_DC- GND
15 NC LPb_DB+ LPb_DB- GND LPb_DD+ LPb_DD- GND
14 NC LPa:LINK LPb:LINK NC NC FAN:SENSE2 GND
13 NC LPa:ACT LPb:ACT NC NC FAN:SENSE1 GND
12 NC NC NC GND NC NC GND
11 NC NC NC GND NC NC GND
10 NC USB1:VCC USB0:VCC GND RSV USB2:VCC GND
9 NC USB1:D- USB1:D+ GND RSV RSV GND
8 NC USB0:D- USB0:D+ GND USB2:D- USB2:D+ GND
7 NC RIO_3.3V GPIO: * GPIO: * GPIO: * NC GND
6 NC VGA:RED VGA:GREEN VGA:SD1 RSV NC GND
5 NC VGA:BLUE VGA:HSYNC VGA:VSYNC VGA:SCL NC GND
4 NC SPB:RI
SPB:NC
SPB:DTR
SPB:NC
SPB:CTS
SPB:TX-
SPB:TX
SPB:TX+
NC GND
3 NC SPB:RTS
SPB:NC
SPB:RX
SPB:NC
SPB:DSR
SPB:RX-
SPB:DCD
SPB:RX+
NC GND
2 NC SPA:RI SPA:DTR SPA:CTS SPA:TX NC GND
1 NC SPA:RTS SPA:RX SPA:DSR SPA:DCD ID1 GND
Warning!
The RIO_XXX signals are power supply INPUTS to supply the rear I/O module
with power from the CPU board. 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.
Table 2-10: Rear I/O CompactPCI Connector rJ3 Signals
SIGNAL DESCRIPTION SIGNAL DESCRIPTION
SPA COMA Signaling RS-232 LPb Rear I/O LAN Port A
SPB COMB Signaling RS-232/RS-422 VGA Analog Video Signaling
USB0 to USB2 USB Port Signaling FAN Fan Sensoring
GPIO: *
General Purpose IO Signaling: on
request only (direction depends
on CPU board functionality)
LPa Rear I/O LAN Port B