VIA693/693A 12
1
2
100 MHz CPU 66MHz CPU
133MHz CPU
OFF
OFF
100 MHz
66MHz
133MHz
ON
ON
103 MHz
50MHz
140MHz
ON
OFF
112 MHz
75MHz
150MHz
OFF
ON
133 MHz
83MHz
124MHz
The above 133MHz, 140MHz, 150MHz, 124MHz effective when chip is
VT82C693A(“DD”) version.
Users can select the right frequency by BIOS (please refer to 3-4 Chipset Features
Setup – CPU Host Clock) directly.
2-2-3
SW1 Pin3 – Pin6 : CPU Ratio Selector
SW1 is a 6-pin DIP switch, and Pin3-Pin6 is the CPU ratio selector. Please select the
right ratio according to your CPU and set details as below.
SW1
CPU Ratio
SW1 : Pin3-Pin6
CPU Ratio Selector
1
ON
DIP
2 3 4 5 6
Содержание 6VA693A
Страница 1: ...6VA693A ATX Form Factor Main Board User s Manual Ver 3 0...
Страница 6: ...VIA693 693A III...
Страница 47: ...VIA693 693A 44 Bank 0 1 2 3 4 5 DRAM Timing...
Страница 51: ...VIA693 693A 48 3 5 Power Management Setup...
Страница 57: ...VIA693 693A 54 3 7 Integrated Peripherals...