W83194AR-WE Datasheet, PDF (5/16 Pages) Winbond – 200MHZ CLOCK FOR WHITNEY CHIPSET

W83194AR-We
PRELIMINARY
5.0 FREQUENCY SELECTION BY HARDWARE
FS4 FS3 FS2 FS1 FS0 CPU
SDRAM
CPU 3V66 (MHz) PCI(MHz) IOAPIC (MHz) IOAPIC (MHz)
(MHz)
(MHz) _/SDRAM
APIC_SEL=1 APIC_SEL=0
0
0
0
0
0 83.3 124.95
2/3
83.30 41.65
20.83
0
0
0
0
1
90
90
1
60.00 30.00
15.00
0
0
0
1
0
75
112.5
2/3
75.00 37.50
18.75
0
0
0
1
1
72
108
2/3
72.00 36.00
18.00
0
0
1
0
0 89.07 133.6
2/3
89.07 44.53
22.27
0
0
1
0
1 95.25 95.25
1
63.50 31.75
15.88
0
0
1
1
0
121
121
1
80.67 40.33
20.17
0
0
1
1
1
124
124
1
82.67 41.33
20.67
0
1
0
0
0
119
119
1
79.33 39.67
19.83
0
1
0
0
1
114
114
1
76.00 38.00
19.00
0
1
0
1
0
110
110
1
73.33 36.67
18.33
0
1
0
1
1
105
105
1
70.00 35.00
17.50
0
1
1
0
0 66.8 100.2
2/3
66.80 33.40
16.70
0
1
1
0
1 100.2 100.2
1
66.80 33.40
16.70
0
1
1
1
0 133.6 133.6
1
66.80 33.40
16.70
0
1
1
1
1 133.6 100.2
4/3
66.80 33.40
16.70
1
0
0
0
0
135 101.25
4/3
67.50 33.75
16.88
1
0
0
0
1
125
125
1
83.33 41.67
20.83
1
0
0
1
0
127
127
1
84.67 42.33
21.17
1
0
0
1
1
130
130
1
86.67 43.33
21.67
1
0
1
0
0
140
140
1
70.00 35.00
17.50
1
0
1
0
1
136
136
1
68.00 34.00
17.00
1
0
1
1
0
166 166.00
1
83.00 41.50
20.75
1
0
1
1
1
155
155
1
77.50 38.75
19.38
1
1
0
0
0
150
112.5
4/3
75.00 37.50
18.75
1
1
0
0
1
117
117
1
78.00 39.00
19.50
1
1
0
1
0
107
107
1
71.33 35.67
17.83
1
1
0
1
1 100.9 100.9
1
67.27 33.63
16.82
1
1
1
0
0
145 108.75
4/3
72.50 36.25
18.13
1
1
1
0
1
140
105
4/3
70.00 35.00
17.50
1
1
1
1
0
138
103.5
4/3
69.00 34.50
17.25
1
1
1
1
1
137 102.75
4/3
68.50 34.25
17.13
41.65
30.00
37.50
36.00
44.53
31.75
40.33
41.33
39.67
38.00
36.67
35.00
33.40
33.40
33.40
33.40
33.75
41.67
42.33
43.33
35.00
34.00
41.50
38.75
37.50
39.00
35.67
33.63
36.25
35.00
34.50
34.25
Publication Release Date: Nov. 1999
-5-
Revision 0.50