w83194br-pt Winbond Electronics Corp America, w83194br-pt Datasheet - Page 11

• Manufacturer Part Number: w83194br-pt
• Description: Stepless Via Pt Main Clock Generator
• Manufacturer: Winbond Electronics Corp America

7.3 Register 2: PCI Clock Control (1 = Enable, 0 = Stopped) (Default = FFh)
7.4 Register 3: PCI, REF, 48MHz Clock Control (1 = Enable, 0 = Stopped) (Default = F8h)
7.5
BIT
BIT
BIT
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Register 4:MULTISEL1 IOAPIC, AGP Control (1 = Enable, 0 = Stopped) (Default = 7Fh)
PIN NO
PIN NO
PIN NO
21
19
18
17
15
14
12
11
10
32
31
45
46
27
26
23
7
8
1
-
-
-
-
-
PWD
PWD
PWD
X
X
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
1
1
1
1
1
1
1
PCI7 output control
PCI6 output control
PCI5 output control
PCI4 output control
PCI3 output control
PCI2 output control
PCI1 output control
PCI0 output control
48MHZ output control
24_48MHz output control
REF output control
PCI8 output control
Reserved
Reserved
Invert Ratio_1 read back
Invert Ratio_0 read back
MULTISEL1 I2C R/W
Reserved
Reserved
IOAPIC1 output control
IOAPIC0 output control
AGP2 output control
AGP1 output control
AGP0 output control
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DESCRIPTION
DESCRIPTION
DESCRIPTION
W83194BR-PT