Other Parts Discussed in Thread: BQSTUDIO
Hello
I am not very good at English, so I apologize in advance.
I want to know how to write Golden Image File to bq40z80 through the MCU without using bqStudio.
I created a Golden Image File and it is written through the MCU.
But there is an area in 0x4000 to 0x5FFF that cannot be written by the ManufacturerBlockAccess() by addressing the physical address.
Addresses 0x5E80 to 0x5EC8 are different between our Golden Image File and the initial value, and the values cannot be written by the ManufacturerBlockAccess().
Could you tell me how to write to this area?
The threads below say to put it in ROM mode and update the FW, but I didn't know how to update the FW without using bqStudio.
Best regards, masami