W83176R-735 Datasheet, PDF (2/11 Pages) Winbond – 3 DIMM DDR ZERO DELAY BUFFER FOR SIS CHIPSET

W83176R-735
Table of Contents-
1. GENERAL DESCRIPTION ......................................................................................................... 1
2. FEATURES ................................................................................................................................. 1
3. PIN CONFIGURATION ............................................................................................................... 1
4. BLOCK DIAGRAM ...................................................................................................................... 2
5. PIN DESCRIPTION..................................................................................................................... 2
5.1 Clock Outputs ................................................................................................................. 3
5.2 Power Pins...................................................................................................................... 3
6. REGISTER 0 ~ REGISTER 4 RESERVED ................................................................................ 4
6.1 Register 5: Output Control (1 = Active, 0 = Inactive) (Default = FFH)............................ 4
6.2 Register 6: Output Control (1 = Active, 0 = Inactive) (Default = FFH)............................ 4
7. ACCESS INTERFACE ................................................................................................................ 5
7.1 Block Write Protocol ....................................................................................................... 5
7.2 Block Read Protocol ....................................................................................................... 5
7.3 Byte Write Protocol ......................................................................................................... 5
7.4 Byte Read Protocol ......................................................................................................... 5
8. SPECIFICATIONS ...................................................................................................................... 6
8.1 Absolute Maximum Ratings ............................................................................................ 6
8.2 A.C. Characteristics ........................................................................................................ 6
8.3 D.C. Characteristics ........................................................................................................ 6
9. ORDERING INFORMATION....................................................................................................... 6
10. HOW TO READ THE TOP MARKING ........................................................................................ 7
11. PACKAGE DRAWING AND DIMENSIONS ................................................................................ 8
12. REVISION HISTORY .................................................................................................................. 9
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