check your jtag clock speed

[harikrishnamall]

Hi,

When we are trying to program my mpc8360 processor using code warrior power architecture v 8.8.6 build 121029 we  are getting check your jtag clock speed error continuosly. our processor is out of reset and there is now drop in power supply to the processor.we have reduced the jtag clock speed but still we are getting the same issue.the same processor gets programmed after some time. 

please drop me a solution for this problem on my mail id [email protected]

[yipingwang]

Hello hari krishna malladi,

According to your description, I suspect there is no valid RCW on the target board. Please use CodeWarrior JTAG configuration file from Debug Version Settings->Remote Debug->Edit Connection->Use JTAG Configuration file, please select an appropriate JTAG configuration file from C:\Program Files (x86)\Freescale\CodeWarrior PA V8.8\PowerPC_EABI_Support\Initialization_Files\jtag_chains\.

If your problem remains, please capture CCS log to me to do more investigation.

Please create a sample project following new project wizards, enable CCS log from Edit->Debug Version Settings->Remote Debugging->Edit Connection->Enable logging, then connect to the target from Debug->Connect, and you will capture CCS log in CodeWarrior IDE, and attach the CCS log.

Have a great day,
Yiping

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

[harikrishnamall]

Dear Yiping Wang,

Thanks for your reply.

1)According to your description, I suspect there is no valid RCW on the

target board. Please use CodeWarrior JTAG configuration file from Debug

Version Settings->Remote Debug->Edit Connection->Use JTAG Configuration

file, please select an appropriate JTAG configuration file from

C:\Program Files (x86)\Freescale\CodeWarrior PA

V8.8\PowerPC_EABI_Support\Initialization_Files\jtag_chains\.

We are able to program some boards with the code warrior and our RCW is

correct one .after programming some boards the code warrior suddenly

throws the message check you Jtag clock speed and when we restart the

system or code warrior it reprograms again.but we are getting check your

Jtag clock speed message frequently.Also we have attached our code

warrior version screen shots for your reference.

2)If your problem remains, please capture CCS log to me to do more

investigation.

Please create a sample project following new project wizards, enable CCS

log from Edit->Debug Version Settings->Remote Debugging->Edit

Connection->Enable logging, then connect to the target from

Debug->Connect, and you will capture CCS log in CodeWarrior IDE, and

attach the CCS log.

we don't find debug version settings in our code warrior .please find

the attached screen shot for your reference

please help us regarding this issue.

With Regards

M Hari Krishna