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EM484M3244VBE Datasheet 128Mb Synchronous DRAM

Manufacturer: Eorex

General Description

The EM484M3244VBE is Synchronous Dynamic Random Access Memory (SDRAM) organized as 1Meg words x 4 banks by 32 bits.

All inputs and outputs are synchronized with the positive edge of the clock.

The 128Mb SDRAM uses synchronized pipe

Overview

eorex Revision History Revision 0.1 (Dec.

2013) - First release EM484M3244VBE Dec.

2013 www.eorex.

Key Features

  • Fully Synchronous to Positive Clock Edge.
  • Single 3.3V 0.3V Power Supply.
  • LVTTL Compatible with Multiplexed Address.
  • Programmable Burst Length (B/L) - 1, 2, 4, 8 or Full Page.
  • Programmable CAS Latency (C/L) - 2 or 3.
  • Data Mask (DQM) for Read / Write Masking.
  • Programmable Wrap Sequence.
  • Sequential (B/L = 1/2/4/8/full Page).
  • Interleave (B/L = 1/2/4/8).
  • Burst Read with Single-bit Write Operation.
  • All.