Chapter 26 2M Bit Flash Memory - Fujitsu F2MC-16LX Hardware Manual

Mb90470 series 16-bit microcontroller

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CHAPTER 26 2M BIT FLASH MEMORY

This chapter describes the functions and operations of the 2M bit flash memory.

The following three operations are available for writing data to, or erasing data from,

flash memory.

• Writing/erasing via the program

• Writing via a serial programmer

• Using a flash memory programmer

This document will explain the operations for writing/erasing via the program and

writing via a serial programmer.

26.1 "Overview of 2M Bit Flash Memory"

26.2 "Sector Configuration of 2M Bit Flash Memory"

26.3 "Control Status Register (FMCS)"

26.4 "Method for Starting the Flash Memory's Automatic Algorithm"

26.5 "Verifying the Execution State of the Automatic Algorithm"

26.6 "Flash Memory Write/Erase Operations"