
P4ELA User’s Manual
30
Connector:
ATX
Type: 24-pin ATX power connector
PIN assignment
1 3.3V
13 3.3V
2 3.3V
14 -12V
3 GND
15 GND
4 5V
16 PS_ON
5 GND
17 GND
6 5V
18 GND
7 GND
19 GND
8 PW_OK
20 -5V
9 5V_SB
21 5V
10 12V
22 5V
11 12V
23 5V
12 3.3V
24 GND
Connector:
CN_12V
Type: 4-pin standard Pentium 4 addi12V power connector
Pin
Description
Pin
Description
1 Ground
2 Ground
3 +12V
4 +12V
Connector:
CPUFAN
Type: 4-pin fan wafer connector
Pin
Description
Pin
Description
1 Ground
2 +12V
3
Fan Speed Detection
4
Fan Control
Connector:
SYSFAN
Type: 3-pin fan wafer connector
Pin Description
Pin
Description
Pin
Description
1 Ground
2
+12V
3
Sense
Содержание P4ELA
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Страница 11: ...P4ELA User s Manual 11 Unit inch 1 4 Mechanical Drawing ...
Страница 18: ...P4ELA User s Manual CMOS Setup 18 ...
Страница 21: ...P4ELA User s Manual 21 2 8 Floppy Installation P4ELA has one 34 pin floppy interface FDD ...
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Страница 51: ...P4ELA User s Manual 51 Appedix B System Resources B 1 I O Port Address Map ...
Страница 52: ...P4ELA User s Manual 52 ...
Страница 53: ...P4ELA User s Manual 53 B 2 Memory Address Map ...
Страница 54: ...P4ELA User s Manual 54 B 3 System IRQ Resources ...