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M16C26A Datasheet, PDF (277/352 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/Tiny SERIES
M16C/26A Group (M16C/26A, M16C/26B, M16C/26T)
17. Flash Memory Version
17.10 Parallel I/O Mode
In parallel input/output mode, the user ROM can be rewritten using a parallel programmer which is appli-
cable for the M16C/26A group. For more information about the parallel programmer, contact your parallel
programmer manufacturer. For details on how to use the parallel programmer, refer to the user’s manual of
the parallel programmer.
17.10.1 ROM Code Protect Function
The ROM code protect function prevents the flash memory from being read or rewritten. (Refer to 17.3
Function to Prevent Flash Memory from Rewriting.)
Rev. 2.00 Feb.15, 2007 page 260 of 329
REJ09B0202-0200