I am absolute beginner but I need to read and write the above mentioned serial Flash memory.
This is a BIOS chip and had a bad flash. Now it is unsoldered from mainboard. I want read it out and reflash a new BIOS file.
Therefore I really need help how to connect the chip pins with the buspirate pins in a correct way.
This is how pins are shown in the data sheet of Macronix MX25L1605DM2I-12G
CS# 1 8 VCC SO/SIO1 2 7 HOLD# WP#ACC 3 6 SCLK GND 4 5 SI/SIO0
I am using Bus Pirate v3.5 with FW v6.2-beta1 r1981 BL v4.4 and flashrom v0.9.6.1-r1624 on Windows.
Would I have to setup the buspirate in a terminal before using flashrom? I mean SPI mode and so on? If yes could someone help me with this settings too?
Best regards, Daniel