SM5906AF
SM5906AF is Shock-proof Memory Controller for Video CD Players manufactured by Nippon Precision Circuits Inc.
NIPPON PRECISION CIRCUITS INC.
Shock-proof Memory Controller for Video CD Players
Overview
The SM5906AF is a shock-proof memory controller LSI for video CD players. The operating mode can be set to CD-DA mode, V-CD mode, or Super V-CD mode, and external memory can be selected from 2 options (4M, 16M). It operates from a 2.7 to 3.6 V supply voltage range.
Features
- 2-channel processing
- Serial data input
- 2s plement, 16-bit/MSB first
- Right-justified format
- Wide capture function (up to 4 × speed input rate)
- Selectable 16/24/32-bit clock
- System clock input
- 384fs (16.9344 MHz)
- Shock-proof memory controller
- Selectable CD-DA/V-CD/SVC mode
- 2 external DRAM...
