M0564LE4AE Datasheet, PDF (88/161 Pages) List of Unclassifed Manufacturers – 32-BIT MICROCONTROLLER

M0564
6.4 Flash Memeory Controller (FMC)
6.4.1 Overview
The M0564 series is equipped with 128/256 Kbytes on-chip embedded flash for application and
configurable Data Flash to store some application dependent data. A User Configuration block
provides for system initiation. A 4 Kbytes loader ROM (LDROM) is used for In-System-
Programming (ISP) function. A 2 Kbytes security protection ROM (SPROM) can conceal user
program. A 4KB cache with zero wait cycle is used to improve flash access performance. This
chip also supports In-Application-Programming (IAP) function, user switches the code executing
without the chip reset after the embedded flash updated.
6.4.2
Features
 Supports 128/256 Kbytes application ROM (APROM).
 Supports 4 Kbytes loader ROM (LDROM).
 Supports 2 Kbytes security protection ROM (SPROM) to conceal user program.
 Supports Data Flash with configurable memory size.
 Supports 12 bytes User Configuration block to control system initiation.
 Supports 2 Kbytes page erase for all embedded flash.
 Supports 32-bit/64-bit and multi-word flash programming function.
 Supports CRC-32 checksum calculation function.
 Supports flash all one verification function.
 Supports embedded SRAM remap to system vector memory.
 Supports In-System-Programming (ISP) / In-Application-Programming (IAP) to update
embedded flash memory.
 Supports cache memory to improve flash access performance and reduce power
consumption.
May 05, 2017
Page 88 of 161
Rev 1.00