Chapter 2 Hardware Configuration
Prox-1260 USER
′
S MANUAL
Page: 2-21
2-28. ATX BACKPLANE CONNECTOR
JP9 : ATX Backplane Connector.
The pin assignments are as follows :
PIN ASSIGNMENT
1 5V_SB
2 GND
3 PS_ON
2-29. AT/ATX POWER SELECTION
J2, J3 : AT/ATX Power Selection
The selections are as follows:
POWER
SELECTION
JUMPER SETTING
(pin closed)
J2 J3
JUMPER
ILLUSTRATION
ATX Open Open
AT Close Close
***Manufacturing Default: AT
As a reminder, when you choose to use the ATX function, please be
sure to set the corresponding configuration found in BIOS setup such
as:
1. Inside the “POWER MANAGEMENT” setting, set the ACPI
function to enable.
1
JP9