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SM55161A |
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| Part Number | SM55161A |
| Manufacturer | Austin Semiconductor |
| Description | PIN A0-A8 CASL, CASU DQ0-DQ15 DSF NC/GND DESCRIPTION Address inputs Column-Address Strobe/Byte Selects DRAM Data I/O, Write Mask Data Special Function Select Special-Function Select No Connect/Ground... |
| Features |
• Organization: – DRAM: 262 144 by 16 Bits – SAM: 512 by 16 Bits • Dual-Port Accessibility – Simultaneous and Asynchronous Access From the DRAM and SAM Ports • Bidirectional Data-Transfer Function From the DRAM to the Serial-Data Register, and from Serial Data Register to DRAM • (8 x 8) x 2 Block Write feature for fast area fill • Write-Per-Bit Feature for Selective Write to Each RAM I/O; Two Write-Per-Bit Modes to Simplify System Design • Byte-Write Control (CASL, CASU) Provides Flexibility • Extended Data Output for Faster System Cycle Time • Enhanced Page-Mode Operation for Faster Access • ... |
| Document |
 SM55161A Data Sheet
PDF 1.28MB |
| Distributor | Stock | Price | Buy |
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