LC895127 Overview
ENN6236 CMOS IC LC895127, 895127K 40× CD-ROM Decoder with SCSI Interface Functions CD-ROM ECC function SCSI I/F function Subcode I/F function CAV audio function CAV audio function Supports 20 MBytes/s transfers Package: SQFP-144 Package Dimensions unit: mm 3214-SQFP144 [LC895127, 895127K] 1.25 109.
LC895127 Key Features
- SCSI interface (includes on-chip SCAM selection register)
- Supports 20× speed and a 10 MBytes/s transfer rate when using 16-bit 70-ns EDO DRAM
- Supports 40× speed and a 10 MB/s transfer rate when using 16-bit 50-ns EDO DRAM
- Up to 4 M bits of buffer RAM can be used
- The user can freely set up the CD main channel and the C2 flag areas in buffer RAM
- Batch transfer function (Allows the CD main channel, the C2 flags, and other data to be sent in a single operation.)
- Multi-block transfer function (Allows multiple blocks to be sent automatically in a single operation.)
- Subcode buffering and CD-TEXT support