Support for AT45 External Flash possible?
- Dominant language
- C++
- Stars
- 26
- Forks
- 16
- PR merge metrics
- No merged PRs in 30d
Description
FRDM-KW24D512 (new board to be Mbed Enabled soon) has a external 16-Mbit Flash connected over SPI.
Datasheet
https://www.adestotech.com/wp-content/uploads/doc8782.pdf
spiflash-driver doesn't seem to be compatible.
I see that a library was published a while back.
https://os.mbed.com/users/stjo2809/code/AT45/
My question is - can or should it be possible to add support for AT45 in this driver as an alternative interface, or should it remain a separate driver?
Contributor guide
No contributing guide indexed for this repository
Research direction
Start by reading the spiflash-driver implementation and comparing its supported interface with the AT45 datasheet and the linked AT45 library. Determine whether AT45 support fits this driver or should remain separate; done means reaching and documenting a clear implementation decision and scope.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- embedded-iot
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100