SCD1283 Description
CD1283 IEEE 1284-patible Parallel Interface Datasheet Product.
SCD1283 Key Features
- Centronics-patible mode
- Reverse Byte mode
- Reverse Nibble mode
- ECP (extended capabilities port) mode with run-length encoding/decoding
- EPP (enhanced parallel port) mode
- Up to 2-Mbytes/sec. transfer rate in ECP and EPP modes s 64-byte parallel FIFO with DMA interface
- 64-byte FIFO can acmodate up to 4 Kbytes of pressed data with RLE (run-length encoded) pression enabled
- High-speed slave DMA handshake interface
- Three clocks per word DMA transfers
- On-the-fly data pression using RLE (run-length encoded) encoding and decoding 8/16-bit data interface