- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
I'd like to use the user SFlash of PSoC 4100S series chips, but I'm not sure if the Trim setting is here too.
Because I see below from "PSoC 4100S - 4100S Plus Architecture TRM.pdf".
Is the SFlash here different from the user SFlash? The starting address of SFlash is 0x0FFFF000, and the starting address of user SFlash is 0x0FFFF200?
Solved! Go to Solution.
- Labels:
-
PSoC 4 MCU
- Tags:
- user SFlash
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi @Lin_Qiang ,
Q)I want to know if SFlash has saved some valid data (Trim setting), and will it affect these data when I use SFlash.
>>You can go and write anything you require in the user SFlash and it will not erase any trim settings which you have done in the SFlash.
Regards,
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi @Lin_Qiang ,
PSoC 4 implements a User Supervisory Flash (SFlash), which can be used to store application-specific information.
These rows are not part of the hex file; their programming is optional.
Regards,
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi Alakananda,
Thank you for your reply.
Although I understand the purpose of SFlash, I want to know if SFlash has saved some valid data (Trim setting), and will it affect these data when I use SFlash.
Or that these valid data (Trim settings) are stored in SFlash, but the area of user SFlash does not contain them.
BestRegards
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi @Lin_Qiang ,
Q)I want to know if SFlash has saved some valid data (Trim setting), and will it affect these data when I use SFlash.
>>You can go and write anything you require in the user SFlash and it will not erase any trim settings which you have done in the SFlash.
Regards,
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi Alakananda,
Got it, thanks again for your reply.
BestRegards