w83195bg-101 Winbond Electronics Corp America, w83195bg-101 Datasheet - Page 4

• Manufacturer Part Number: w83195bg-101
• Description: Winbond Clock Generator For Intel 915/925 Chipsets
• Manufacturer: Winbond Electronics Corp America

8.
9.
10.
11.
12.
ACCESS INTERFACE .............................................................................................................. 16
SPECIFICATIONS .................................................................................................................... 17
ORDERING INFORMATION..................................................................................................... 21
HOW TO READ THE TOP MARKING...................................................................................... 21
PACKAGE DRAWING AND DIMENSIONS.............................................................................. 22
7.21 Register 20: Watch dog timer (Default: 88h)...........................................................................15
7.22 Register21: Control (Default: 4Bh) ..........................................................................................15
8.1
8.2
8.3
8.4
9.1
9.2
9.3
9.4
9.5
9.6
9.7
9.8
9.9
Block Write protocol .................................................................................................................16
Block Read protocol.................................................................................................................16
Byte Write protocol...................................................................................................................16
Byte Read protocol ..................................................................................................................16
ABSOLUTE MAXIMUM RATINGS .........................................................................................17
General Operating Characteristics..........................................................................................17
Skew Group timing clock .........................................................................................................18
CPU 0.7V Electrical Characteristics ........................................................................................18
SRC 0.7V Electrical Characteristics ........................................................................................18
PCIF, PCI Electrical Characteristics........................................................................................19
48M Electrical Characteristics .................................................................................................19
REF Electrical Characteristics .................................................................................................20
DOT 0.7V Electrical Characteristics ........................................................................................20
STEPLESS FOR INTEL 915/925 CHIPSETS
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Publication Release Date: March 2006
W83195BR/G-101
Revision 0.7