W83194R-37 Winbond Electronics Corp America, W83194R-37 Datasheet - Page 2

• Manufacturer Part Number: W83194R-37
• Description: Description = 100MHz/133MHz Via MVP3, Via Apollo Pro Clock Gen., 3-DIMM, With S.S.T. ;; Package = Ssop 48
• Manufacturer: Winbond Electronics Corp America

3.0 PIN CONFIGURATION
4.0 BLOCK DIAGRAM
CPU_STOP#
CPU3.3#_2.5
CPU_STOP#/SDRAM11
PCI_STOP#
PCI_STOP#/SDRAM10
*SD_SEL#
* REF0/CPU3.3#_2.5
*FS(0:2) 3
*MODE
*SDATA
*SCLK
X1
X2
PCICLK_F/*FS1
PCICLK0/*FS2
SDRAM 9
SDRAM 8
PCICLK2
PCICLK3
PCICLK4
PCICLK1
SDATA
SDCLK
VDDq3
VDDq3
VDDq3
AGP0
VDD
Xout
Vss
Vss
Vss
Vss
Xin
PLL2
Spectrum
POR
Spread
XTAL
OSC
PLL1
LATCH
Control
Config.
Logic
Reg.
16
10
11
12
13
14
15
17
18
19
20
21
22
23
24
1
2
3
4
6
7
9
5
8
5
PCI_STOP#
CPU_STOP#
÷2
- 2 -
PCI
clock
Divder
Preliminary W83194R-37/-58
STOP
STOP
STOP
33
32
31
30
29
28
27
26
25
48
47
46
45
43
42
41
40
39
37
35
34
44
38
36
b CPUCLK2
SDRAM 1
Vss
48MHz/*FS0
24MHz/*MODE
VDDq2
REF1/*SD_SEL#
CPUCLK3
Vss
SDRAM 0
SDRAM 2
SDRAM 3
Vss
SDRAM 4
SDRAM 5
VDDq3
SDRAM 6
SDRAM 7
AGP1
Vss
CPUCLK0
VDDq3
CPUCLK1
VDDq2
2
12
3
4
5
2
48MHz
24MHz
REF(0:1
)
AGP(0:1)
CPUCLK(0:3)
SDRAM(0:11)
PCICLK(0:4)
PCICLK_F