Biostar NF4UL-A9 [15/64] Chapter 3 headers jumpers setup

Biostar NF4UL-A9 [15/64] Chapter 3 headers jumpers setup
NF4 Ultra-A9
13
CHAPTER 3: HEADERS & JUMPERS SETUP
3.1 HOW TO SETUP JUMPERS
The illustration shows how to set up jumpers. When the jumper cap is
placed on pins, the jumper isclose”, if not, that means the jumper is
open”.
Pin opened Pin closed Pin1-2 closed
3.2 DETAIL SETTINGS
ATX Power Source Connectors: JATXPWR1/JATXPWR2
JATXPWR1: This connector allows user to connect 20-pin power
connector on the ATX power supply.
JATXPWR2: By connecting this connector, it will provide +12V to CPU
power circuit.
Pin Assignment Pin Assignment
1 +3.3V 13 +3.3V
2 +3.3V 14 -12V
3 Ground 15 Ground
4 +5V 16 PS_ON
5 Ground 17 Ground
6 +5V 18 Ground
7 Ground 19 Ground
8 PW_OK 20 -5V
9 Standby Voltage +5V 21 +5V
10 +12V 22 +5V
11 +12V 23 +5V
1
12
13
24
JATXPWR1
12 Detect 24 Ground
Pin Assignment Pin Assignment
1 +12V 3 Ground
1
23
4
JATXPWR2
2 +12V 4 Ground

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