ICS952801 Datasheet, PDF (5/22 Pages) Integrated Circuit Systems – Programmable Timing Control HubTM for K8TM processor

Integrated
Circuit
Systems, Inc.
ICS952801
Advance Information
Table1: QuadRom Frequency Selection Table
Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
X
X FS4 FS3 FS2 FS1 FS0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
0
0
1
1
0
0
0
0
1
0
0
0
0
0
0
1
0
1
0
0
0
0
1
1
0
0
0
0
0
1
1
1
0
0
0
1
0
0
0
0
0
0
1
0
0
1
0
0
0
1
0
1
0
0
0
0
1
0
1
1
0
0
0
1
1
0
0
0
0
0
1
1
0
1
0
0
0
1
1
1
0
0
0
0
1
1
1
1
0
0
1
0
0
0
0
0
0
1
0
0
0
1
0
0
1
0
0
1
0
0
0
1
0
0
1
1
0
0
1
0
1
0
0
0
0
1
0
1
0
1
0
0
1
0
1
1
0
0
0
1
0
1
1
1
0
0
1
1
0
0
0
0
0
1
1
0
0
1
0
0
1
1
0
1
0
0
0
1
1
0
1
1
0
0
1
1
1
0
0
0
0
1
1
1
0
1
0
0
1
1
1
1
0
0
0
1
1
1
1
1
CPU
MHz
200.00
200.00
200.00
200.00
233.33
233.33
233.33
233.33
266.67
266.67
266.67
266.67
293.34
293.34
293.34
293.34
133.33
133.33
133.33
133.33
166.67
166.67
166.67
166.67
202.00
202.00
202.00
202.00
220.00
220.00
220.00
220.00
ZCLK
MHz
66.67
100.00
133.33
166.67
66.67
93.33
133.33
175.00
66.67
106.67
133.33
160.00
73.34
117.34
146.66
176.00
66.67
100.00
133.33
166.67
66.67
100.00
133.33
166.67
67.34
101.00
134.66
168.34
73.34
110.00
146.66
183.34
AGP
MHz
66.67
66.67
66.67
66.67
66.67
66.67
66.67
70.00
66.67
66.67
66.67
66.67
73.33
73.33
73.33
73.33
66.67
66.67
66.67
66.67
66.67
66.67
66.67
66.67
67.33
67.33
67.33
67.33
73.33
73.33
73.33
73.33
PCI
MHz
33.33
33.33
33.33
33.33
33.33
33.33
33.33
35.00
33.33
33.33
33.33
33.33
36.66
36.66
36.66
36.66
33.33
33.33
33.33
33.33
33.33
33.33
33.33
33.33
33.66
33.66
33.66
33.66
36.66
36.66
36.66
36.66
Spread
%
0.3% Center
0.3% Center
0.3% Center
0.3% Center
0.3% Center
0.3% Center
0.3% Center
0.3% Center
Spread Off
Spread Off
Spread Off
Spread Off
Spread Off
Spread Off
Spread Off
Spread Off
0.3% Center
0.3% Center
0.3% Center
0.3% Center
0.3% Center
0.3% Center
0.3% Center
0.3% Center
B24b2:1 =11
B24b2:1 =11
B24b2:1 =11
B24b2:1 =11
Spread Off
Spread Off
Spread Off
Spread Off
0719—01/22/03
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