4. Monitoring runaway by WDT
Unlike the conventional F-ZTAT H8S microcomputer, no countermeasures are available for a
runaway by WDT during programming/erasing by the downloaded on-chip program.
Prepare countermeasures (e.g. use of the user branch routine and periodic timer interrupts) for
WDT while taking the programming/erasing time into consideration as required.
Rev. 5.00, 12/03, page 722 of 1088