Attached is a stand-alone Flash programming utility for HCS08 devices.
- Command line usage is available for batch files.
- GUI usage is available for interactive use.
- Supports most HCS08 chips (Paged memory is not supported).
- Trimming of internal target clock to specified frequency.
- Programming of security options to leave the chip unsecured or secured after programming.
- May be used to unsecure chips (by mass erase).
- The code has been written in a modular fashion. It should be straightforward to re-use the flash programming code to create other custom programming utilities.
I have tested it on a range of devices and I have found no (more) bugs. However, no guarantees are given!