Use of LMFlash porgrammer

Gunjan Bhavsar7

Prodigy 200 points

Other Parts Discussed in Thread: EK-LM3S811, LM3S6965

Hi everyone,

I am using LX4F230H controller.

How can I use the LMFlash programmer to program or erase the flash.

Previously I was using LM4F232 evalboard. So I didn't need to do manual configuration.

Tell me What configuration I should do.

regards,

Gunjan

over 14 years ago

0 Stellaris David over 14 years ago

TI__Expert 3425 points

Hi Gunjan,

What are you using as a debug interface between your computer and your custom board?

-David

0 Gunjan Bhavsar7 over 14 years ago in reply to Stellaris David

Prodigy 200 points

Hi,

David,

I am using JTAG as a debug interface.

Regards,

Gunjan

0 Stellaris David over 14 years ago in reply to Gunjan Bhavsar7

TI__Expert 3425 points

Let me clarify, what are you using as your JTAG emulator? This could be a 3rd party debugger (like JLink), a Stellaris evaluation board, or something else.

-David

0 Gunjan Bhavsar7 over 14 years ago in reply to Stellaris David

Prodigy 200 points

Hi David,

I am using Stellaris evaluation board.

What other things you want to know?

Regards,

Gunjan.

0 Stellaris David over 14 years ago in reply to Gunjan Bhavsar7

TI__Expert 3425 points

Gunjan,

Thank you for your patience. I asked about your debug interface because some Stellaris evaluation boards do not support debug-out.

For example, the EK-LM4F232 does not support debug-out, while the EK-LM3S811 does. Which Stellaris evaluation board are you using?

-David

0 Gunjan Bhavsar7 over 13 years ago in reply to Stellaris David

Prodigy 200 points

Hi David,

I am using LM3S6965 Evaluation board.

Does it support debug-out?

Regards,

Gunjan

0 Stellaris David over 13 years ago in reply to Gunjan Bhavsar7

TI__Expert 3425 points

Yes, the EK-LM3S6965 does support debug-out.

As far as LM Flash settings, you should be able to use the generic "Stellaris Development Board" setting or the "LM4F232 Evaluation Board" setting. With the evaluation boards for older part families, the presets took into account the crystal that is on the evaluation board. With newer families, this doesn't matter.

-David

Arm-based microcontrollers

Arm-based microcontrollers forum

Use of LMFlash porgrammer