Datasheet

875
Appendix D Notes when Converting the F–ZTAT
Application Software to the Mask-ROM Versions
Please note the following when converting the F-ZTAT application software to the mask-ROM
versions.
The values read from the internal registers for the flash ROM of the mask-ROM version and F–
ZTAT version differ as follows.
Status
Register Bit F–ZTAT Version Mask-ROM Version
FLMCR1 FWE 0: Application software
running
1: Programming
0: Is not read out
1: Application software
running
Note: This difference applies to all the F-ZTAT versions and all the mask-ROM versions that have
different ROM size.