hey guys i used to program sb series modems.but now i am totally newbie to spi program can anybody refer me guide or video how to program spi flash?
thanks
how to flash spi
-
- Junior Member
- Posts: 8981
- Joined: Mon Jul 18, 2005 9:33 pm
Watch videos on youtube.
https://www.youtube.com/user/usbbdm/videos
https://www.youtube.com/user/usbbdm/videos
-
- Junior Member
- Posts: 7
- Joined: Tue May 20, 2014 9:32 am
The best is Pomona clip.bittug wrote:i guess i would need spi adaptor to connect on board chip.can anyone recommend which one to buy?
Tutorial step by step here:
1. Backup
https://onedrive.live.com/redir?resid=7 ... ile%2cdocx
2. Programming
https://onedrive.live.com/redir?resid=7 ... ile%2cdocx
3. Diagram
https://onedrive.live.com/redir?resid=7 ... hoto%2cjpg
4. Restore oryginal firmware
https://onedrive.live.com/redir?resid=7 ... ile%2cdocx
5. Forceware1.4b1-mod2
https://onedrive.live.com/redir?resid=7 ... file%2czip
Good luck!
-
- Junior Member
- Posts: 34
- Joined: Mon Sep 21, 2015 10:11 am
Nice compilation, thanks!
radek wrote:The best is Pomona clip.
Tutorial step by step here:
1. Backup
https://onedrive.live.com/redir?resid=7 ... ile%2cdocx
2. Programming
https://onedrive.live.com/redir?resid=7 ... ile%2cdocx
3. Diagram
https://onedrive.live.com/redir?resid=7 ... hoto%2cjpg
4. Restore oryginal firmware
https://onedrive.live.com/redir?resid=7 ... ile%2cdocx
5. Forceware1.4b1-mod2
https://onedrive.live.com/redir?resid=7 ... file%2czip
Good luck!
-
- Junior Member
- Posts: 93
- Joined: Fri Aug 01, 2008 6:14 pm
Very nice share. Thanks!
My Only doubt is when using a usbttl. Have you had any luck?
In the diagram it says +3.3v to pin 2. (No problem there)
But then it says - 3.3v to pin 10. (not too clear)
Is - 3.3v the same thing as ground?
Also the diagram says that usbjtagnt pin 2 must Also be connected to flash pin 10???
So bottom line, how am I suppose to connect usbttl - 3.3v and jtag pin 2 to flash pin 10?
Any clarification would be Greatly appreciated!!!!!
Thanks guys!!
My Only doubt is when using a usbttl. Have you had any luck?
In the diagram it says +3.3v to pin 2. (No problem there)
But then it says - 3.3v to pin 10. (not too clear)
Is - 3.3v the same thing as ground?
Also the diagram says that usbjtagnt pin 2 must Also be connected to flash pin 10???
So bottom line, how am I suppose to connect usbttl - 3.3v and jtag pin 2 to flash pin 10?
Any clarification would be Greatly appreciated!!!!!
Thanks guys!!
Who is online
Users browsing this forum: No registered users and 2 guests