10.ATX power connectors
These connectors are for the power plugs from the ATX power supply unit. The plugs are designed to fit these connectors in only one orientation. Find the proper orientation and push down firmly until the connectors completely fit.
In addition to the
• Do not forget to connect the
•Make sure that your ATX 12V power supply can provide 8A on the +12V lead and at least 1A on the
ATXPWR | ATX12V | |||||||||||||||
Pin 1 |
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| GND |
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+12.0VDC |
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| +5.0VDC |
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| +12V DC |
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| +12V DC | ||
+5VSB |
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| +5.0VDC |
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PWR_OK
COM COM
+5.0VDC COM
COM COM
+5.0VDC PS_ON#
COM COM
+3.3VDC
+3.3VDC +3.3VDC
Chapter 2: Hardware information |