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The SMSC USB97CFDC is an 8051-compatible USB V1.1 Floppy Disk Controller with low-power device class SUSPEND Mode operation and power control; supports 640K, 720K, 1.44M, 1.2M Windows 98 J, and 1.2M NEC DOS 6.x Formats; supports single normal or 3-mode floppy drives; enhanced digital data separator (1 Mbps, 500 Kbps, 300 Kbps, and 250 Kbps); 32K Byte Code Space (Supplied Firmware Requires 16KB) Flash, SRAM, or EPROM; 4KB Internal Buffer SRAM; 100 Pin TQFP Package.

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


Development Tools
Compiler, Assembler, Linker, Debugger
Data Sheets
Data Sheet for the SMSC USB97CFDC
Data Sheet
163,388 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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