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MESC TOOL NEWS: MESCT-SRA74-010116D

SRA74
Precaution

Please take note of the following problem in using relocatable assembler SRA74 for the 740 family of MCUs:
  • On using functions related to the ROM area beyond 64 KB


  1. Versions Concerned
    All the versions of SRA74 V.4.00 Release 1 and later

  2. Description
    SRA74 V.4.00 Release 1 and later support the functions produced by programs that are written in the M37280's ROM area beyond 64 KB.
    These functions are as follows:
    (1) Option -BANK
    (2) Unary operator BK
    (3) Unary operator BL
    (4) Section E
    Note that, however, these functions are dedicated to the M37280 only and cannot be used in the other MCUs even when they come with memory space larger than 64 KB.






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