TMS320C31PQA and TMS320C50PQA - Request for Reference Manual and Debug Interface description

Ralf Moehring

Dear TI Support,

I am searching for information about the TMS320 C30 (TMS320C31PQA) and C50 (TMS320C50PQA).

I am searching specific for:
* the Reference Manuals for both MCUs
* Debug Interface Description (Stop/start/read/write memory)
* Debug Interface Protocol Description MPSD Bus (TMS320C31PQA)

Can you please provide the requested documents?

Thanks for your help!

Best regards,
Ralf Moehring

over 4 years ago

0 Nick Saulnier over 4 years ago

TI__Guru** 105450 points

Hello Ralf,

Please note that these parts are very old. It looks like they no longer have product pages on ti.com. I am sending your thread to another team member to comment, but keep in mind that the documents you are looking for may no longer exist.

Regards,

Nick

0 PaulM over 4 years ago in reply to Nick Saulnier

TI__Mastermind 28695 points

Ralf

Ralf Moehring said:
the Reference Manuals for both MCUs

Documents for TMS320C50:
https://www.ti.com/lit/pdf/SPRU056
https://www.ti.com/lit/pdf/spru194

Documents for TMS320C31:
https://www.ti.com/lit/pdf/SPRu031

Ralf Moehring said:
* Debug Interface Description (Stop/start/read/write memory)

Can you give me a little more detail on what is needed here?

Ralf Moehring said:
Debug Interface Protocol Description MPSD Bus (TMS320C31PQA)

Did some digging and found JTAG/MPSD Emulation for the TMS320C31.

--Paul

0 Ralf Moehring over 4 years ago in reply to PaulM

Prodigy 60 points

Hello Paul,

thank for the Information.

The link for the "JTAG/MPSD Emulation" pdf is not working. Can you please help me, to get the mentioned "spru011" document.

0 PaulM over 4 years ago in reply to Ralf Moehring

TI__Mastermind 28695 points

Ralf

Looks like I pasted the wrong link: try this: https://www.ti.com/lit/pdf/spdu079

--Paul

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TMS320C31PQA and TMS320C50PQA - Request for Reference Manual and Debug Interface description