Rmc 5018, 9 connector definitions – Acnodes RMC 5018 User Manual
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RMC
1U Rackmount
5-9 Connector Definitions
 
 
Main ATX Power Supply 
Connector 
The 24-pin main power connector (JPW1) is used to provide 
power to the motherboard. This power connec- tor meets the 
SSI EPS 12V specifica- tion. See the table on the right for 
pin definitions. 
 
 
 
Processor Power Connector
The 4-pin processor power connec- tor (J7) is also re- 
quired to ensure adequate power to the processor. This 
power connector meets the SSI EPS 12V specification. See 
the table on the right for pin definitions. 
 
 
External Power Connector
In addition to the 24-pin main power connector, the 4-pin 
External Power connector at J8 is used to provide power to 
external devices such as hard disks & CD-ROM drives. 
This power connector supports 12V and 5V devices. 
Power Button
The Power Button connection is located on pins 1 and 2 of 
JF1. Momentarily contacting both pins will power on/off the 
system. To turn off the power when set to suspend mode, 
press the button for at least 4 seconds. Refer to the table on 
the right for pin definitions. 
