English
1) ATX_12V ( +12V Power Connector)
This connector (ATX _12V) suppliesthe CPU operation voltage (Vcore). If this " ATX_ 12V connector" is not connected, system cannot boot.
2 | 1 | Pin No. | Definition |
4 | 3 | 1 | GND |
|
| 2 | GND |
|
| 3 | +12V |
|
| 4 | +12V |
2) ATX_POWER (ATX Power)
AC power cord should only be connected to your power supply unit after ATX power cable and other related devices are firmly connected to the mainboard.
11 1
20 10
Pin No. Definition
13.3V
23.3V
3GND
4VCC
5GND
6VCC
7GND
8Power Good
95V SB(stand by +5V)
10+12V
113.3V
12
13GND
14PS_ON(softOn/Off)
15GND
16GND
17GND
18
19VCC
20VCC
- 20 - |