USB97C202
Overview
- 2.5 Volt, Low Power Core Operation
- 3.3 Volt I/O with 5V input tolerance
- Complete USB Specification 2.0 Compatibility - Includes USB2.0 Transceiver - A Bi-directional Control and a Bi-directional Bulk Endpoint are provided.
- Complete System Solution for interfacing ATA or ATAPI devices to USB2.0 bus - Supports USB Mass Storage Compliant Bootable BIOS - Supports ATA6 Drive capacities up to 2048GB - True UDMA Mode 4 transfer rates - Support for ATAPI Devices: - CD-ROM - CD-R - CD-RW - DVD - DVD/R/W
- 8051 8 bit microprocessor - Provides low speed control functions - 30 Mhz execution speed at 4 cycles per instruction average - 768 Bytes of internal SRAM for general purpose scratchpad or program execution while re-flashing external ROM Datasheet
- Double Buffered Bulk Endpoint - Bi-directional 512 Byte Buffer for Bulk Endpoint - 64 Byte RX Control Endpoint Buffer - 64 Byte TX Control Endpoint Buff
