MC-45V16AD641 Description
The MC-45V16AD641 is a 16,777,216 words by 64 bits VirtualChannel synchronous dynamic RAM module on which 16 pieces of 64M VirtualChannel SDRAM : µPD4565821 are assembled. This module provides high density and large quantities of memory in a small space without utilizing the surfacemounting technology on the printed circuit board.
MC-45V16AD641 Key Features
- 16,777,216 words by 64 bits organization
- Clock frequency and access time from CLK
- Fully Standard Synchronous Dynamic RAM, with all signals referenced to a positive clock edge
- Dual internal banks controlled by BA0 (Bank Select)
- Programmable Wrap sequence (Sequential / Interleave)
- Programmable burst length (1, 2, 4, 8 and 16) 5
- Read latency (2)
- Prefetch Read latency (4)
- Auto precharge and without auto precharge
- Auto refresh and Self refresh