LC895194 Overview
EN 5154B CMOS LSI LC895194 CD-ROM Error Correction LSI with On-Chip ATA-PI (IDE) Interface Preliminary Functions CD-ROM error detection and correction, ATA-PI (IDE) interface (including the register and other blocks) Package Dimensions unit: mm 3214-SQFP144 [LC895194].
LC895194 Key Features
- ATA-PI (IDE) interface
- Supports 16×-speed playback (with IORDY): Using 16× 70 ns DRAMs
- 16.6 MB/s transfer rate: Using 16× 70 ns DRAMs
- Supports the use of from 1 M to 32 M of buffer RAM. (DRAM)
- Allows the user to arbitrarily set the CD main channel and C2 flag areas in buffer RAM
- Batch transfer function (function for transferring the CD main channel and C2 flag data in one operation)
- Multi-transfer function (function for sending multiple blocks in one operation)