W83176R-732 Datasheet, PDF (2/11 Pages) Winbond – WINBOND 2DIMM DDR ZERO DELAY BUFFER FOR SIS CHIPSET

W83176R-732
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........................................................................................................7
10. HOW TO READ THE TOP MARKING.........................................................................................7
11. PACKAGE DRAWING AND DIMENSIONS.................................................................................8
12. REVISION HISTORY ...................................................................................................................9
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