rtd cpuModule CMC6686GX, Руководство пользователя

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Auxiliary Power,
P9 orCN3
The power supply can be conveyed to the module either through the PC/104 bus (P4 or CN1 and P7
or CN2) or through the Auxiliary Power Connector, P9 or CN3 The cpuModule only uses +5 VDC
and ground. +12 VDC, -12 VDC and -5 VDC may be required on other PC/104 boards in the sys-
tem..
Facing the connector pins, the pinout of the Auxiliary Power connector is:
WARNING! If you improperly connect power, the module will almost certainly be
destroyed . Please verify power connections to the module before
applying power.
Auxiliary Power Connector P9 or CN3
Pin Signal Function
1 GND Ground
2 +5 V +5 Volts DC
3 N/C Not Connected
4 +12 V +12 Volts DC
5 -5 V -5 Volts DC
6 -12 V -12 Volts DC
7 GND Ground
8 +5 V +5 Volts DC
9 GND Ground
10 +3.3 V See Note
11 CPU V+ See Note
12 +3.3 V See Note
11 9 7 5 3 1
CPU V+ GND GND -5V GND
3.3 V 3.3 V +5V -12V +12V +5V
12 10 8 6 4 2