I see, you are using the arduino as the programmer for a new chip.. If the arduino is at 16MHz and SPI is /128 it could be too high (125KHz), sure. It would be better to go down to ~1kHz for the new chip fuses reflash.
I see, you are using the arduino as the programmer for a new chip.. If the arduino is at 16MHz and SPI is /128 it could be too high (125KHz), sure. It would be better to go down to ~1kHz for the new chip fuses reflash.