2.3.2
AT/ATX Mode Select (CN16 Pins 5-6)
The AT/ATX Mode Select functions by connecting pins 5 and 6 of CN16. To prevent
damage to the system, do not connect pins 5 and 6 to any other pin.
Open – ATX Mode
CN16 pins 5-6
5-6 Open
5-6 Closed
Chapter 2 – Hardware Information
Function
ATX Power Mode (Default) – Auto Power Disabled
AT Power Mode – Auto Power Enabled
Closed – AT Mode
(Default)
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