Topic : Full chip erase with RIDE7 and RLink-Pro on STR912FW44

Forum : ARM

Original Post
Post Information Post
January 7, 2008 - 7:09am
Guest

Hi,

We are attempting to use the Olimex STR-E912 development board, which has a STR912FW44X6 processor.

The default firmware has the security bit set, and the 'Erase Full Chip now!' operation does not work. I have tried this on RIDE7 and Ride6 (BN747).
'Check connection to target' operation works in both versions.

I have searched the forums and a thread (http://www.raisonance.com/Forum/punbb/viewtopic.php?id=2339) tries to address this issue, but the patch does not work for my setup.

My configuration is as follows:
- Rlink-Pro (firmware 0.0.3; hardware v3.4)
- RIDE7 (IDE version 7.01.0002; RKitARM version 1.03.0004)
- Ride6 (version 06.10.22, BN747-STR7-ARM)
[both IDEs with and without patch]

Any assistance will be appreciated.

regards,
Mykola
Replies
Post Information Post
+1
0
-1
January 7, 2008 - 11:57am
Raisonance Support Team

Hi,

I looked at the board's schematic, and saw that there is a jumper between the RST and TRST signals. You MUST make sure this jumper is removed. STR9 JTAG cannot work if these two signals are connected. Are they?

What do you mean by "the patch does not work for my setup"? Did you have a problem installing it, or did you manage to install it but the problem persists? You can also download the official patch from our website. (the one you point is a temporary fix) You should have BN747-P1.

Best Regards,

Vincent
+1
0
-1
January 7, 2008 - 11:28pm
Guest

Hi Vincent,

Thanks for your assistance. Removing the RST-TRST link fixed the problem.

[Answering your question, the patch did install correctly, but the problem persisted.]

regards,
Mykola