Functional Description CP3002
Page 2 - 22 ID 1042-9252, Rev. 2.0
P R E L I M I N A R Y
2.11.10.3 Optional Rear I/O Interface
The CP3002 board provides optional rear I/O connectivity for peripherals. When the rear I/O
module is used, the signals of some of the main board/front panel connectors are routed to the
rear I/O module interface.
The CP3002 with rear I/O is compatible with all standard 3U CompactPCI passive backplanes
with rear I/O support.
The CP3002 rear I/O provides the following interfaces (all signals are available on J2 only if the
board is ordered with rear I/O functionality):
• Two USB 2.0 ports
• Two Gigabit Ethernet ports without LED signals
• Two SATA ports
• Two COM ports (3.3 V LVTTL level)
• VGA analog port
• Management and control signals
• Input for +5V standby power
• Geographic addressing (GA[4..0])
Warning!
To support the rear I/O feature, a 3U CompactPCI backplane with rear I/O sup-
port is required. Do not plug a rear I/O configured board in a backplane without
rear I/O support. Failure to comply with the above will result in damage to your
board.
Note ...
The pinout of the rear I/O CompactPCI connector on the CP3002 is compatible
with that of the CP305, CP307, and CP308. Thus, rear I/O modules designed
for these boards can also be used with the CP3002.
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