W25N01GV tools for Hydrabus

Python scripts to interface with W25N01GV nand flash through Hydrabus

Tested on Hydrabus hardware v1.0 rev 4 with hydrafw 1.0

Installation

pip3 install -r requirements.txt

# dumps entire flash
./dump-flash.py fulldump.bin

# write entire flash with image.bin
./write-flash.py image.bin

Make sure all leads are connected properly,
- especially HOLD to 3.3v
- under default settings, write protect pin should not matter for writing
This script is unlikely to work for other nand flash without heavy modification

Name		Name	Last commit message	Last commit date
Latest commit History 5 Commits
README.md		README.md
dump-flash.py		dump-flash.py
requirements.txt		requirements.txt
write-flash.py		write-flash.py