CP6006-SA – User Guide, Rev. 0.5 Preliminary
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Table 21: 64-bit CompactPCI Rear I/O Connector J3 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-
GND
LPa_DC-
GND
17
NC
LPa_DB-
GND
LPa_DD-
GND
16
NC
LPb_DA-
GND
LPb_DC-
GND
15
NC
LPb_DB-
GND
LPb_DD-
GND
14
NC
LPa:LINK
LPb:LINK
LPab:CT1
RSV
FAN:SENSE2
GND
13
NC
LPa:ACT
LPb:ACT
RSV
RSV
FAN:SENSE1
GND
12
NC
RSV
RSV
GND
RSV
RSV
GND
11
NC
RSV
RSV
GND
RSV
RSV
GND
10
NC
USB1:VCC
USB0:VCC
GND
USB3:VCC
USB2:VCC
GND
9
NC
USB1:D-
USB1:D+
GND
USB3:D-
USB3:D+
GND
8
NC
USB0:D-
USB0:D+
GND
USB2:D-
USB2:D+
GND
7
NC
RIO_3.3V
GPI0
GPI1
GPI2
SPEAKER
GND
6
NC
VGA:RED
VGA:GREEN
VGA:SDA
DEBUG:CLK
DEBUG:DAT
GND
5
NC
VGA:BLUE
VGA:HSYNC
VGA:VSYNC
VGA:SCL
RSV
GND
4
NC
RSV
RSV
SPB:CTS
SPB:TXD
RSV
GND
3
NC
SPB:RTS
SPB:RXD
RSV
RSV
RSV
GND
2
NC
SPA:RI
SPA:DTR
SPA:CTS
SPA:TXD
RSV
GND
1
NC
SPA:RTS
SPA:RXD
SPA:DSR
SPA:DCD
RIO_ID1
GND
The RIO_XXX signals are power supply OUTPUTS 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.