Click to expand full text
www.DataSheet4U.com
AN943 APPLICATION NOTE
SOFTWARE DRIVERS for M29F400 and M29W400 FLASH MEMORIES
CONTENTS Introduction The M29F400 Programming Model Modifying code from Am29F400 Generating SGS-THOMSON Code C Library Functions Adapting the Software for the Target System Limitations of the code Connection to Common Microprocessors Conclusion Source Code
—
INTRODUCTION This application note provides library source code in C for the M29F400 and the M29W400 Flash memories. The M29W400, with a rated power supply of 3V, is a low voltage version of the M29F400 whose power supply is rated at 5V. The M29W400 has slightly slower access times than the M29F400, but the two devices are otherwise very similar.
AN943 Datasheet
