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podonoghue / usbdm-firmware

Firmware for USBDM BDMs
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Coldfire MCF5407 with external NOR flash #11

Closed hinxx closed 1 year ago

hinxx commented 1 year ago

I have two PCBs with MCF5407 with external NOR flash. There is also a BDM 26-pin connector available. I would like to copy flash contents from one board to another. Which hardware from your project could I use?

podonoghue commented 1 year ago

I'm sorry I don't believe any version would be usable. The programmers and memory dump have only been developed for internal flash programming and reading. There is no target code written to support external memory device programming. I don't believe memory dump would be able to read the external flash because it is necessary to configure the chip-select logic first.