DVD / CD ATAPI CONTROLLER
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Features
• Host Interface
– ATAPI Compatible (ANSI ATA-1, ATA-2, ATA-3 and ATA-4 compliant) Host Mo...
Description
www.DataSheet4U.com
Features
Host Interface
– ATAPI Compatible (ANSI ATA-1, ATA-2, ATA-3 and ATA-4 compliant) Host Mode – Ultra DMA Support (66 MB/sec) – High-current (12 mA) Drivers for Direct Connection to AT Cable (slew rate controlled) – 256-byte Bidirectional Data FIFO to Improve Throughput Embedded Processor – ARM7TDMI™ RISC Processor – Open Processor Architecture Protects Firmware Investment – Wide Selection of Development Tools from ARM ® and Third-party Vendors – 1-Mbyte External Flash Interface for Code/Data – 16-Kbyte Internal SRAM for Data Buffer Manager – Supports SDRAM up to 32 Mbytes (16M x 16) – DRAM Bandwidth of up to 160 Mbytes/sec (burst) – Priority Buffer Arbiter Read Channel Interface – Nibble Interface Speed (code cell rate): 40 MHz (160 Mbs, DVD 5X) – EFM (8/14) and EFM+ (8/16) Demodulation Write Channel Interface – Serial Interface Speed (code cell rate): DVD 2X – EFM (8/14) and EFM+ (8/16) Modulation – DVD-R Pre-pit Decoder with Error Detection and Correction – DVD+RW ADIP Decoder with Error Detection and Correction – CD-R/RW ATIP Decoder with Error Detection Error Correction Logic – DVD Data Block Error Detection and Correction – DVD EDC Error Detection – DVD IEC Header Error Detection and Correction – All CD Formats Lower Power Operation with 3.3V Core and 5V Tolerant I/Os
DVD/CD ATAPI Controller AT78C1501
Description
The Atmel AT78C1501 is a high-performance DVD/CD ATAPI Ultra DMA66 Interface Controller, designed to interface ...
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