Functional Description
CP3002-RC/CP3002-RA
Page 2 - 14
ID 1039-3625, Rev. 1.0
P R E L I M I N A R Y
Legend for Table 2-6:
Table 2-6:
Rear I/O CompactPCI Bus Connector J2 Pinout
PIN
ROW Z
ROW A
ROW B
ROW C
ROW D
ROW E
ROW F
22
NC
GA4
GA3
GA2
GA1
GA0
GND
21
NC
GPI4
GND
USB1+
USB0+
USB1_PWR_5V
GND
20
NC
GPO1
GND
USB1-
USB0-
USB0_PWR_5V
GND
19
NC
GND
GND
Back-up 3.3V
GPI2
3.3V
GND
18
NC
IPC_DA-
GPO0
IPD_DA-
GND
17
NC
IPC_DB-
PRST#
IPD_DB-
GND
16
NC
IPC_DC-
DEG#
GND
GND
15
NC
IPC_DD-
FAL#
GPI0
IPD_DC-
GND
14
NC
lPB_DA-
lPB_DC-
GND
13
NC
lPB_DB-
IPD_DD-
lPB_DD-
GND
12
NC
lPA_DA-
RSVD
lPA_DC-
GND
11
NC
lPA_DB-
COMA_RI#
lPA_DD-
GND
10
NC
GND
GND
VGA_RED
COMA_DSR#
GND
GND
9
NC
COMA_RXD
VGA_HSYNC
/
RXD
GND
8
NC
SATA0TX- COMA_CTS# VGA_BLUE
COMB_RX-/
CTS#
SATA1TX-
GND
7
NC
GND
GND
VGA_DDC_DATA GND
GND
GND
6
NC
COMA_RTS# VGA_GREEN
/
RTS#
GND
5
NC
SATA0RX- COMA_TXD
VGA_VSYNC
COMB_TX-/
TXD
SATA1RX-
GND
4
NC
VI/O
5V
VGA_DDC_CLK
COMA_DCD#
COMA_DTR#
GND
3
NC
GPI1
GND
GNT3#
GPI3
GPO2
GND
2
NC
CLK2
CLK3
SYSEN#
GNT2#
REQ3#
GND
1
NC
CLK1
GND
REQ1#
GNT1#
REQ2#
GND
SATAx
Serial ATA port
lPx
Gigabit Ethernet copper port
USBx
USB interface and power
VGAx
VGA signals
COMAx
COMA port RS-232
COMBx
COMB port RS-232 or RS-422
GPI/GPO
General purpose input / general purpose output signals
5V/3.3V/VI/O
Power signals
Back-up 3.3V
Back-up voltage
GND
Ground signal
NC
Not connected