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CP321
Functional Description
ID 24977, Rev. 02
© 2003 Kontron Modular Computers GmbH
Page 2 - 9
Table 2-3: CompactPCI Bus Connector J2 (32-bit version)
Pin
Row A
Row B
Row C
Row D
Row E
Row F
22
N/C
N/C
N/C
N/C
N/C
GND
21
CLK6
GND
Eth. TD-
Eth. RD-
Eth. RD+
GND
20
CLK5
GND
Eth. TD+
GND
RSV
GND
19
GND
GND
RSV
RSV
RSV
GND
18
LED1
RSV
RSV
GND
RSV
GND
17
Eth. Speed LED
N/C
PRST# (Push
button)
REQ6#
GNT6#
GND
16
Eth. Act. LED
LED (watchdog
active)
DEG#
GND
RSV
GND
15
Eth. Link LED
N/C
FAL#
REQ5#
GNT5#
GND
14
RS485_DE
UART_B DSR
UART_B RTS
RSV
UART_B CTS
GND
13
UART_B RX
N/C
RSV
UART_B DTR
UART_B CD
GND
12
UART_A DSR
UART_A RTS
UART_A CTS
RSV
UART_B TX
GND
11
UART_A DTR
GND
RSV
UART_A CD
RS485_RE
GND
10
RSV
N/C
UART_A TX
RSV
UART_A RX
GND
9
RSV
N/C
RSV
RSV
RSV
GND
8
RSV
N/C
RSV
GND
RSV
GND
7
RSV
N/C
RSV
RSV
RSV
GND
6
RSV
N/C
RSV
RSV
RSV
GND
5
C/BE[5]#
GND
RSV
C/BE[4]#
RSV
GND
4
V(I/O)
LED2
C/BE[7]#
GND
C/BE[6]#
GND
3
CLK4
GND
GNT3#
REQ4#
GNT4#
GND
2
CLK2
CLK3
SYSEN#
GNT2#
REQ3#
GND
1
CLK1
GND
REQ1#
GNT1#
REQ2#
GND
Note...
The signal IPMI_PWR (on J1) is routed to 3.3V as it was defined in the
preliminary version of the CompactPCI specification PICMG 2.0 R3.0.