M464S1654ETS Datasheet

M464S1654ETS SDRAM Unbuffered SODIMM

Pin Name A0 ~ A12 BA0 ~ BA1 DQ0 ~ DQ63 CLK0 ~ CLK1 CKE0 ~ CKE1 CS0 ~ CS1 RAS CAS Select bank Data input/output Clock input Clock enable input Chip select input Row address strobe Column address strobe Function Address input (Multiplexed) WE DQM0 ~ 7 VDD VSS SDA SCL DU NC Pin Name Write enable DQM Po.

Features

ge 54-TSOP(II) 54-sTSOP(II) SDRAM Height 1,000mil 1,250mil 1,250mil Operating Frequencies 7A @CL3 Maximum Clock Frequency CL-tRCD-tRP(clock) 133MHz(7.5ns) 3-3-3 @CL2 100MHz(10ns) 2-2-2 Feature
• Burst mode operation
• Auto & self refresh capability (8192 Cycles/64ms)
• LVTTL compatible inputs and outputs
• Single 3.3V ± 0.3V power supply
• MRS cycle with address key programs Latency (Access from column address) Burst length (1, 2, 4, 8 & Full page) Data scramble (Sequential & Interleave)
• All inputs are sampled at the positive going edge of the system clock
• Serial presence detect with E.