I’m trying to write Nec RENESAS V850 D70F3632 with xhorse vvdi prog after Erased and Unlocked. Config and P-flash writing with no problem, but D-flash I can’t write, give me Write Error (00). If I try to write an FF dump, all writing is good. I can change only the first 4bit, and write. Tool VVDI-prog. 5.3.2.
Does possible to write this Nec after unlocking?
VVDI Prog can only read MQB NEC35XX RENESAS V850 D70Fxxxx mcu, cannot write mcu.
Same as RH850 mcu, vvdi key tool plus can only read, cannot write.