V43658Y04VATG-75中文資料茂矽電子數(shù)據(jù)手冊PDF規(guī)格書

64MB 168-PIN 133 MHZ SDRAM UNBUFFERED SODIMM 3.3 VOLT, 8M x 64

The V43658Y04VATG-75 memory module is organized 8,388,608 x 64 bits in a 144 pin SODIMM. The 8M x 64 memory module uses 4 Mosel-Vitelic 8M x 16 SDRAM. The x64 modules are ideal for use in high performance computer systems where increased memory density and fast access times are required.

Features

■ JEDEC-standard 144 pin, Small-Outline, Dual in line Memory Module (SODIMM)

■ Serial Presence Detect with E2PROM

■ Nonbuffered

■ Fully Synchronous, All Signals Registered on Positive Edge of System Clock

■ Single +3.3V (± 0.3V) Power Supply

■ All Device Pins are LVTTL Compatible

■ 4096 Refresh Cycles every 64 ms

■ Self-Refresh Mode

■ Internal Pipelined Operation; Column Address can be changed every System Clock

■ Programmable Burst Lengths: 1, 2, 4, or 8

■ Auto Precharge and Precharge all Banks by A10

■ Data Mask Function by DQM

■ Mode Register Set Programming

■ Programmable (CAS Latency: 2, 3 Clocks)