W83195BR-341/W83195BG-341

CLOCK GEN. FOR VIA P4/KT SERIES CHIPSET

Publication Release Date: March, 2006

- 7 -

Revision 1.1

6. FREQUENCY SELECTION BY HARDWARE OR SOFTWARE

This frequency table is used at power on latched FS [4:0] value or software programming at SSEL

[4:0] (Register 0 bit 7 ~ 3).

FS4

FS3

FS2

FS1

FS0

CPU (MHZ)

AGP (MHZ)

PCI (MHZ)

0

0

0

0

0

66.8

66.8

33.4

0

0

0

0

1

99.9

66.6

33.3

0

0

0

1

0

120.2

60.1

30.0

0

0

0

1

1

133.2

66.6

33.3

0

0

1

0

0

72.0

72.0

36.0

0

0

1

0

1

105.1

70.1

35.0

0

0

1

1

0

160.1

64.0

32.0

0

0

1

1

1

140.1

70.1

35.0

0

1

0

0

0

77.0

77.0

38.5

0

1

0

0

1

110.0

73.3

36.7

0

1

0

1

0

180.3

60.1

30.0

0

1

0

1

1

166.6

66.6

33.3

0

1

1

0

0

90.1

60.1

30.0

0

1

1

0

1

99.9

66.6

33.3

0

1

1

1

0

199.8

66.6

33.3

0

1

1

1

1

133.2

66.6

33.3

1

0

0

0

0

160.1

80.1

40.0

1

0

0

0

1

164.0

82.0

41.0

1

0

0

1

0

166.6

66.6

33.3

1

0

0

1

1

169.9

67.9

34.0

1

0

1

0

0

175.1

70.0

35.0

1

0

1

0

1

180.3

72.1

36.1

1

0

1

1

0

184.8

73.9

37.0

1

0

1

1

1

190.0

76.0

38.0

1

1

0

0

0

66.8

66.8

33.4

1

1

0

0

1

100.9

67.3

33.6

1

1

0

1

0

133.6

66.8

33.4

1

1

0

1

1

200.5

66.8

33.4

1

1

1

0

0

66.6

66.6

33.3

1

1

1

0

1

99.9

66.6

33.3

1

1

1

1

0

199.8

66.6

33.3

1

1

1

1

1

133.2

66.6

33.3