M16C1N Datasheet, PDF (189/238 Pages) Renesas Technology Corp – RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/10 SERIES

M16C/1N Group
19. Flash Memory Version
19.4 Boot Mode
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When the microcomputer is reset by applying a high-level signal to the CNVSS and CE pins, it is placed in
boot mode, thereby executing the program in the boot ROM area.
During boot mode, the boot ROM and user ROM areas are switched over by the FMR0 register's FMR05
bit.
Rev.1.00 Oct 20, 2004 page 177 of 222
REJ09B0007-0100Z