IAR for ARM download Error

Hello Min-Ku,

XDS100V3 uses a CJTAG-20 or TI-14 header. For both the header it is important that Pin-4 be GND and Pin-5 be at 3.3V. Can you check that on the board. Also is this a DK or an EK or a custom board?

Regards

Amit

Hello Amit.

I've checked pin4,5 with a digital multimeter displaying 0V and 3.3V respectively.

I also changed the pins to ARM 20 pins to use.

I do have a TM4C123GXL evaulation board, but I'm trying to work on another MCU which is TM4C123BH6PM.

I'm using my own PCB to do something privately. Using CCS5, the download was successful.

However, I can't download with IAR...

Hello Min-Ku

So CCS works fine with your own board and XDS100V3.

However IAR does not work with XDS100V3 and the same board. Did you check if IAR supports XDS100V3?

Regards

Amit

Hello, as the picture below (from the instruction manual of TMS320-XDS100V3) it is said that it supports IAR.

https://www.olimex.com/Products/DSP/Emulators/TMS320-XDS100-V3/resources/TMS320-XDS100v3_UM.pdf

This is the link of the instruction.

Hello Min-Ku,

It mentions that after selecting TI XDS100, you have to select TI XDS100v3 emulator. I do not see the same in any of the snapshots. Can you check that it has been done this way?

Regards

Amit