This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

how to use the GEL to setup the dsp674x in DM814X

2364.DM814x_EVM_512MB_v2.0.gel.txt.txtHi, I am a beginner of dm8148, I want to connect the dsp c674x of DM814xEVM, there is an error When I use the gel.

I connect the DM814xEVM with CCSv4.2.3 and Blackhawk USB560 Emulator,

After a series of setting, I connect the CortexA8, load GEL file(DM814x_EVM_512MB_v2.0.gel), and then Select Scripts -> Centaurus System Initialization -> run DM814_system_Initialisation_GP_device

It hang up, and Console window shows as below:

CortexA8: GEL Output:

 PLL and Control MMR unlock done ...

CortexA8: Output:          DM814X ALL ADPLL INIT IS IN PROGRESS,Please wait .....

CortexA8: Output:          DM814X MODENA_PLL Init is in Progress, Please wait .....

CortexA8: GEL Output:    ADPLLS CLKOUT value is  = 0

CortexA8: Output:          DM814X MODENA_PLL Init is Done

CortexA8: Output:          DM814X MODENA_PLL is initialized to 600Mhz

CortexA8: Output:          DM814X DSS_PLL Init is in Progress, Please wait .....

CortexA8: Output:          DM814X DSS_PLL Init is Done

CortexA8: Output:          DM814X DSS_PLL is initialized to 200MHz

CortexA8: Output:          DM814X DSP_PLL Init is in Progress, Please wait .....

CortexA8: Output:          DM814X DSP_PLL Init is Done

CortexA8: Output:          DM814X DSP_PLL is initialized to 500MHz

CortexA8: Output:          DM814X SGX_PLL Init is in Progress, Please wait .....

CortexA8: Output:          DM814X SGX_PLL Init is Done

CortexA8: Output:          DM814X SGX_PLL is initialized to 200MHz

CortexA8: Output:          DM814X ISS_PLL Init is in Progress, Please wait .....

CortexA8: Output:          DM814X ISS_PLL Init is Done

CortexA8: Output:          DM814X ISS_PLL is initialized to 400MHz

CortexA8: Output:          DM814X USB_PLL Init is in Progress, Please wait .....

CortexA8: Output:          DM814X USB_PLL Init is Done

CortexA8: Output:          DM814X USB_PLL is initialized to 200MHz

CortexA8: Output:          DM814X DDR_PLL Init is in Progress, Please wait .....

CortexA8: Output:          DM814X DDR_PLL Init is Done

CortexA8: Output:          DM814X DDR_PLL is initialized to 666MHz

CortexA8: Output:          DM814X AUDIO_PLL Init is in Progress, Please wait .....

CortexA8: Output:          DM814X AUDIO_PLL Init is Done

CortexA8: Output:          DM814X AUDIO_PLL is initialized to 200MHz

CortexA8: Output:          DM814X HDMI_PLL Init is in Progress, Please wait .....

CortexA8: Output:          DM814X HDMI_PLL Init is Done

CortexA8: Output:          DM814X VIDEO_0_PLL Init is in Progress, Please wait .....

CortexA8: Output:          DM814X VIDEO_0_PLL Init is Done

CortexA8: Output:          DM814X VIDEO0_PLL is initialized to 54MHz

CortexA8: Output:          DM814X VIDEO_1_PLL Init is in Progress, Please wait .....

CortexA8: Output:          DM814X VIDEO_1_PLL Init is Done

CortexA8: Output:          DM814X VIDEO1_PLL is initialized to 148.5MHz

CortexA8: Output:           ****  DM814X ALL ADPLL INIT IS COMPLETE  *******

CortexA8: Output:          PRCM for OCMCRAM0/1 Initialization in Progress

 

And I cannot connect the c674x

It shows that :

error connecting to the target:

connect to PRSC failed

 

Is there something need to recompose in gel file? how?

Or the dsp c974x in dm8148 is damaged?

The accessory is the gel file(DM814x_EVM_512MB_v2.0.gel),

Please help me.

Thank you.