W305B
Table 5. Additional Frequency Selections through Serial Data Interface Data Bytes
Input Conditions Output Frequency
PLL Gear
Constants
(G)
FS4
SEL4
0
FS3
FS2
SEL2
0
FS1
FS0
SEL0
0
SEL3
0
SEL1
0
CPU
66.6
SDRAM
3V66
66.6
80.0
66.8
68.3
70.0
75.0
80.0
83.0
66.6
82.6
66.8
68.9
70.0
73.3
76.6
66.6
66.6
83.3
66.8
68.5
70.0
72.5
75.0
80.0
66.6
83.3
66.8
68.5
66.6
66.6
66.6
66.6
PCI
33.3
40.0
33.4
34.2
35.0
37.5
40.0
41.5
33.3
41.3
33.4
34.3
35.0
36.7
38.3
33.3
33.3
41.6
33.4
34.3
35.0
36.2
37.5
40.0
33.3
41.7
33.4
34.3
33.3
33.3
33.3
33.3
APIC
16.6
20.0
16.7
17.1
17.5
18.8
20.0
20.8
16.6
20.6
16.7
17.2
17.5
18.3
19.1
16.6
16.6
20.8
16.7
17.1
17.5
18.1
18.7
20.0
16.6
20.8
16.7
17.1
16.6
16.6
16.6
16.6
100.0
120.0
100.2
102.5
105.0
112.5
120.0
124.5
100.0
124.0
100.2
103.0
105.0
110.0
115.0
200.0
133.3
166.6
133.6
137.0
140.0
145.0
150.0
160.0
100.0
125.0
100.2
102.8
100.0
100.0
133.3
100.0
32.00494
48.00741
32.00494
32.00494
32.00494
32.00494
32.00494
32.00494
48.00741
48.00741
48.00741
48.00741
48.00741
48.00741
48.00741
96.01482
64.00988
64.00988
64.00988
64.00988
64.00988
64.00988
64.00988
64.00988
64.00988
64.00988
64.00988
64.00988
32.00494
48.00741
64.00988
64.00988
0
0
0
0
1
120.0
66.8
0
0
0
1
0
0
0
0
1
1
68.3
0
0
1
0
0
70.0
0
0
1
0
1
75.0
0
0
1
1
0
80.0
0
0
1
1
1
83.0
0
1
0
0
0
100.0
124.0
100.2
103.0
105.0
110.0
115.0
200.0
133.3
166.6
133.6
137.0
140.0
145.0
150.0
160.0
133.3
166.6
133.6
137.0
66.6
0
1
0
0
1
0
1
0
1
0
0
1
0
1
1
0
1
1
0
0
0
1
1
0
1
0
1
1
1
0
0
1
1
1
1
1
0
0
0
0
1
0
0
0
1
1
0
0
1
0
1
0
0
1
1
1
0
1
0
0
1
0
1
0
1
1
0
1
1
0
1
0
1
1
1
1
1
0
0
0
1
1
0
0
1
1
1
0
1
0
1
1
0
1
1
1
1
1
0
0
1
1
1
0
1
100.0
133.3
133.3
1
1
1
1
0
1
1
1
1
1
Rev 1.0,November 20, 2006
Page 13 of 20