Description
www.DataSheet4U.net KM432D2131 Target 64M DDR SGRAM 64Mbit DDR SGRAM 512K x 32Bit x 4 Banks Double Data Rate Synchronous Graphic RAM with Bi-direct.
FOR 512K x 32Bit x 4 Bank DDR SGRAM
The KM432D2131 is 67,108,864 bits of hyper synchronous data rate Dynamic GRAM organized as 4 x 524,288 words by 32.
Features
* 3.3V ±5% power supply for device operation
* 2.5V ±5% power supply for I/O interface
* SSTL_2 compatible inputs/outputs
* 4 banks operation
* MRS cycle with address key programs -. Read latency 2, 3 (clock) -. Burst length (2, 4, 8 and Full page) -. Burst ty
Applications
* - 3 -
Rev. 0.3 (May. 1999)
KM432D2131
PIN CONFIGURATION (Top View)
Target 64M DDR SGRAM
DSF, MCL 52
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DQ29 VSSQ DQ30 DQ31 VSS VDDQ N. C N. C N. C N. C N. C VSSQ RFU DQS VDDQ VDD DQ0 DQ1 VS
