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The SMSC USB97C201 is an 8051-compatible USB V2.0 ATA/ATAPI Controller with complete USB specification 2.0 compatibility; includes bidirectional control and 2 bidirectional bulk/int endpoints; operates in high-speed or full-speed modes; supports ATA-66 and ATAPI 5.0 devices with Ultra DMA (CD-ROM, CD-R, CD-RW, DVD, and DVD/R/W); 64KB Code Space (Flash, SRAM, or EPROM); 2.5 Volt, Low-Power Core Operation in a 100-Pin TQFP Package.

*** EOL Notice ***
This device's End-Of-Life date is January 1, 2004.


Development Tools
Compiler, Assembler, Linker, Debugger
Data Sheets
Data Sheet for the SMSC USB97C201
Data Sheet
395,128 bytes

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Header Files
Example Code
Real-Time OS
Simulated Features

The following on-chip peripherals are simulated by the Keil Software µVision Debugger.

AGSI Drivers

The following AGSI Drivers are available for the Keil Software µVision Simulator.

AGDI Drivers

The following AGDI Drivers are available for the Keil Software µVision Debugger.

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