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LC895125Q - CD-ROM Driver

Features

  • On-chip SCSI interface (with built-in SCAM selection register).
  • Supports 8× playback - Using ×16 80-ns DRAMs.
  • Supports 4× playback - Using ×16 80-ns DRAMs or ×8 70-ns DRAMs.
  • Transfer rates: 10 MB/s (synchronous), 5 MB/s (asynchronous) using ×16 80-ns DRAMs.
  • 1.
  • Transfer rates: 8.467 MB/s (synchronous), 4.2336 MB/s (asynchronous) using ×8 70-ns DRAMs.
  • 2.
  • Supports the connection of up to 32 Mb of buffer RAM (using DRAM).
  • The user.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Ordering number : EN*5241 CMOS LSI LC895125Q, 895125W CD-ROM Driver with On-Chip SCSI Interface and Subcode Functions Preliminary Functions CD-ROM ECC function, subcode read function, SCSI interface Package Dimensions unit: mm 3182-QIP128E [LC895125Q] Features • On-chip SCSI interface (with built-in SCAM selection register) • Supports 8× playback - Using ×16 80-ns DRAMs • Supports 4× playback - Using ×16 80-ns DRAMs or ×8 70-ns DRAMs • Transfer rates: 10 MB/s (synchronous), 5 MB/s (asynchronous) using ×16 80-ns DRAMs*1 • Transfer rates: 8.467 MB/s (synchronous), 4.2336 MB/s (asynchronous) using ×8 70-ns DRAMs*2 • Supports the connection of up to 32 Mb of buffer RAM (using DRAM) • The user can freely set the CD main channel, C2 flag, and other areas in buffer RAM.
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