provides the user manual of µPD78F0500-µPD78F0547 series single-chip microcomputers, including Flash memory self-programming
The manual provides an overview of the flash memory self‑programming environment for NEC's 78K0/Kx2 8‑bit single‑chip microcontrollers. It describes the hardware and software requirements, the sample library functions, and the procedures for programming, erasing, and verifying flash blocks.
It also covers practical considerations such as power‑on/off sequencing, handling of unused pins, ESD precautions, and interrupt servicing during self‑programming, helping designers integrate these microcontrollers into their applications safely and reliably.