VT8501 Main Board
19
2-3-7 SW1 Pin1- Pin4: CPU Frequency Selector
SW1 is a 4-pin DIP switch, and Pin 1- Pin 4 is the CPU Frequency selector. Select
the right frequency according to your CPU, and see details as below.
SW1
1
2
3
4
CPU Freq.
Off
Off
Off
Off
60.0 MHz
On
Off
Off
Off
66.8 MHz
Off
Off
Off
On
75.0 MHz
On
Off
On
Off
83.3 MHz
Off
On
On
Off
95 MHz
On
On
On
Off
100 MHz
6: 3LQ 3LQ
&38 )UHTXHQF\
21
',3
Содержание 5MVP4
Страница 1: ...5MVP4 AT Form Factor Main Board User s Manual...
Страница 10: ...VT8501 Main Board 5 1 3 System Block Diagram...
Страница 14: ...VT8501 Main Board 9 Chapter 2 Installation 2 1 Layout Reference 5 7 3 9...
Страница 28: ...VT8501 Main Board 23 LPT The onboard parallel port is a 25 pin female connector marked as LPT...
Страница 30: ...VT8501 Main Board 25 AT Keyboard AT keyboard is a 5 pin connector...
Страница 31: ...VT8501 Main Board 26 PS 2 Mouse PS 2 Mouse is a 5 pin connector to connect to mouse connector...
Страница 36: ...VT8501 Main Board 31 2 4 7 FLOPPY1 FLOPPY1 has 34 pins and is used to attach the floppy drive cable...
Страница 48: ...VT8501 Main Board 43 3 4 Chipset Features Setup...
Страница 51: ...VT8501 Main Board 46 3 5 Power Management Setup...
Страница 54: ...VT8501 Main Board 49 3 6 PNP PCI Configuration Setup...
Страница 56: ...VT8501 Main Board 51 3 7 Integrated Peripherals...
Страница 81: ...VT8501 Main Board 76...