W83194R-630 WINBOND [Winbond], W83194R-630 Datasheet - Page 11

• Manufacturer Part Number: W83194R-630
• Description: 166MHZ CLOCK FOR SIS CHIPSET
• Manufacturer: WINBOND [Winbond]

8.2.4 Register 2: PCI Clock Register (1 = Active, 0 = Inactive)
8.2.5 Register 3: Control Register (1 = Active, 0 = Inactive)
8.2.6 Register 4: SDRAM Register (1 = Active, 0 = Inactive)
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
@POWERUP
@POWERUP
@POWERUP
1
1
1
1
1
1
1
1
1
1
1
1
x
1
x
1
1
x
1
1
1
1
1
1
PIN
PIN
14
13
12
11
41
40
38
37
35
34
X
X
9
8
7
-
PIN
26
25
48
2
-
-
-
-
Reserved
PCICLK6 (Active / Inactive)
PCICLK5 (Active / Inactive)
PCICLK4 (Active / Inactive)
PCICLK3 (Active / Inactive)
PCICLK2 (Active / Inactive)
PCICLK1 (Active / Inactive)
PCICLK0 (Active / Inactive)
SDRAM13 (Active / Inactive)
SDRAM12 (Active / Inactive)
SDRAM11 (Active / Inactive)
SDRAM10 (Active / Inactive)
Latched FS1#
SDRAM9 (Active / Inactive)
Latched FS3#
SDRAM8 (Active / Inactive)
48MHz (Active / Inactive)
24-48MHz (Active / Inactive)
REF1 (Active / Inactive)
REF0X2 (Active / Inactive)
1 Pin25 24_48MHz = 24MHz
Latched FS0#
Reserved
Reserved
0 Pin25 24_48MHz = 48MHz
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DESCRIPTION
DESCRIPTION
DESCRIPTION
Publication Release Date:May 13, 2005
W83194R-630/-630A
Revision A1