MSI J-TX98 R2 Manual page 8

4
OFF
ON
ON
OFF
OFF
ON
ON
Table for CPU Type selection (
CPU Type
75MHz Pentium processor
AMD K5-75MHz
Cyrix/IBM 6X86-120 +
C6-150MHz
Cyrix/IBM 6X86-133 +
90MHz Pentium processor
AMD K5-PR90
120MHz Pentium processor
Cyrix/IBM 6X86-150 +
150MHz Pentium processor
Cyrix/IBM 6X86MX-PR166
C6-180MHz
CPU Type
5 6
OFF OFF
OFF OFF
ON OFF
ON OFF
OFF OFF
OFF ON
ON ON
: ON,
DIP Switch DIP Switch (1,2,3)
Setting
clock frequency
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
DIP Switch DIP Switch (1,2,3)
Setting
clock frequency
1.5
2.0
2.5
3.0
3.5
4.0
4.5
: OFF)
DIP Switch (4,5,6)
External Clock Ratio
50MHz
50MHz
50MHz
55MHz
60MHz
60MHz
60MHz
60MHz
DIP Switch (4,5,6)
External Clock Ratio
7
External clock
frequency  Ratio
= CPU frequency
1.5
75MHz
100MHz
2
150MHz
3
2 110MHz
90MHz
1.5
120MHz
2
2.5 150MHz
180MHz
3
External clock
frequency  Ratio
= CPU frequency