Table 1-2
S1 Settings for CPU Selection
CPU Freq.
(MHz)
Host Bus
Freq. (MHz)
Switch Settings
SW1
SW2
SW3
SW4
Clock
Ratio
Intel P54C/P55C, AMD K5
/K6
233
66
Off
Off
On
Off
7/2
200
66
On
Off
On
Off
3
180
60
On
Off
Off
On
3
166
66
On
On
On
Off
5/2
150
60
On
On
Off
On
5/2
133
66
Off
On
On
Off
2
120
60
Off
On
Off
On
2
100
66
Off
Off
On
Off
3/2
90
60
Off
Off
Off
On
3/2
75
50
Off
Off
On
On
3/2
Reserved
--
--
--
--
--
--
Cyrix M1/IBM 6x86
P166+
66
Off
On
On
Off
2
P150+
60
Off
On
Off
On
2
P120+
50
Off
On
On
On
2
Note that the 233 MHz CPU frequency applies to
the Intel Pentium CPU only
.
System Board
1-
7
Summary of Contents for V55 System
Page 1: ...V55 System User s Guide ...
Page 10: ...through little shortcuts x ...
