Hi.
This chip is a 1.8V one. I tried to flash it with RPi 3.3V spi, but failed. Reads were unstable. Now I can reliably read it by having a TI ALVC164245 between RPi and the chip. The chip seems erased, but I cannot write anything to it. Attaching a log of
# flashrom -p linux_spi:dev=/dev/spidev0.0,spispeed=5000 -VVV -w 8.bin
Thanks!