BAD RESULT PROGRAMMING TI C5505 WITH OLIMEX TMS320-XDS100-V3

[pmartin]

Hi everybody,

I have bought a OLIMEX TMS320-XDS100-V3 in order to program software on my PCB board equipped with TI C5505 DSP.
I connected T1_JTAG_14 to my board. I'm using CCS v6 in order to program my device, with XDS100V3 set as programmer.

When I verify connection, I reach the error message:

-----[Print the reset-command software log-file]-----------------------------

This utility has selected a 100- or 510-class product.
This utility will load the adapter 'jioserdesusbv3.dll'.
The library build date was 'Feb 22 2017'.
The library build time was '17:13:34'.
The library package version is '6.0.579.0'.
The library component version is '35.35.0.0'.
The controller does not use a programmable FPGA.

An error occurred while hard opening the controller.

-----[An error has occurred and this utility has aborted]--------------------

This error is generated by TI's USCIF driver or utilities.

The value is '-180' (0xffffff4c).
The title is 'SC_ERR_CTL_NO_TRG_POWER'.

The explanation is:
The controller has detected a target power loss.
The user must turn-on or connect the power supply for the target.

[End: Texas Instruments XDS100v3 USB Debug Probe_0]

Any tip?
Thanks in Advance
pmartin

[LubOlimex]

Hey, I have few ideas:

1. How do you power your target?

Olimex TMS320-XDS100-V3 can't power the target.

2. Did you connect TVD to VCC?

If TVD is not connected to VCC, you get the same lack of power error. This is also mentioned here:

https://e2e.ti.com/support/wireless_connectivity/low_power_rf_tools/f/155/t/492479

3. Is ARM_JTAG_E jumper open? Make sure that it is open when you use the TI_JTAG_14 connector.

4. If the problem persists, upload some photos and schematics around the JTAG connector. Maybe some wrong connections are established and we can spot them.

Best regards,
Lub/OLIMEX