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¡ Semiconductor MSM54V16282
262,144-Word ¥ 16-Bit Multiport DRAM
This version: Jan.
1998 MSM54V16282 Previous version: Dec.
1996
DESCRIPTION
The MSM54V16282 is a 4-Mbit
CMOS multiport DRAM composed of a 262,144-word by 16-bit dynamic RAM, and a 512-word by 16-bit SAM.
Its RAM and SAM operate independently and asynchronously.
It supports three types of operations: random access to RAM port, high speed serial access to SAM port, and bidirectional transfer of data between any selected row in the RAM port and the SAM port.
In addition to the conventional multiport DRAM operating modes, the MSM54V16282 features block write and flash write funct...