Announcements

Help us improve the Power & Sensing Selection Guide. Share feedback

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
prafull23
Level 2
Level 2
5 replies posted 10 sign-ins 5 sign-ins

Dear Community,

 

I have custom PCB TC322LP. So the problem is that one PCB is working as planned and another PCB when flashed with Lauterbach debugger, works until "In Target Reset" is performed. Also Power on Reset is making erase the programmed microcontroller.

There is no change in HW and no change SW. SW has not made any change in Bootloader header files.

Ideally there is no change in the design at all. Did anyone faced this problem already ?

 

Regards,

Prafull

0 Likes
1 Solution
prafull23
Level 2
Level 2
5 replies posted 10 sign-ins 5 sign-ins

Hello,

yes issue is resolved. Tasking TriCore uses default Boot Mode Header in LSL file stored at location C:\Program Files\TASKING\TriCore v6.3r1\ctc\include.lsl folder

Macros for BMH was initialized correctly.

View solution in original post

0 Likes
4 Replies
Aiswarya_A
Moderator
Moderator
Moderator
25 likes received 250 sign-ins 50 solutions authored

Hello, 
Could you please confirm if you have configured the boot mode header data information correctly?

Regards,
Aiswarya.

0 Likes

I'm sorry but how can i check if boot mode header data is correctly flashed ?
There is no change in hardware and no change in software. HWCFG pins are operating exactly same in both the boards, i.e. They goes UP with supply voltage and go down nearly same time with Reset line is released (goes high)

 

0 Likes
Aiswarya_A
Moderator
Moderator
Moderator
25 likes received 250 sign-ins 50 solutions authored

Hello,

Is this issue solved?

 

Kind Regards,
Aiswarya.

0 Likes
prafull23
Level 2
Level 2
5 replies posted 10 sign-ins 5 sign-ins

Hello,

yes issue is resolved. Tasking TriCore uses default Boot Mode Header in LSL file stored at location C:\Program Files\TASKING\TriCore v6.3r1\ctc\include.lsl folder

Macros for BMH was initialized correctly.

0 Likes