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TMS570LC4357: AJSM related questions

Part Number: TMS570LC4357
Other Parts Discussed in Thread: HALCOGEN

Hi Team,

Here is one question from customer on how to use ajsm

After complier on the ajsm.asm file which is generated from halcogen,, there is map file generated but it doesn't has section that reflect key value and ecc value.

based on the ajsm routine download from website, Key file is a C file, and there is a comment that " ensure that the key will be linked" . Customer want to know how to achieve it in .asm.

Currently, based on App note spna232a " Hercules AJSM Unlock" file, customer take the method by adding . retain to HL_ajsm. asm file generated from halcogen and see that key and ecc have been used in map file. After programming into IC and power up again, customer found it's locked when using emulator to connect. Based on the app note, click " test connection" and it has been connected and it can be launched normally but connection fails, report " error-241" , what does it means?

In fig3 of 1.3.3 of spna232a, customer choose " slave processor " and enter " unlock key" but the " Bypass" is not chosen, and not add gel in initialization script, is it correct? Also, it seems 1.3.1/1.3.2 has no relationship with 1.3.3,  so customer is confused on it. Does customer need to follow all the actions mentioned? Thanks.

BRs

Given