i.MX ProcessorsのトピックRe: STMP3780 SDK

STMP3780 SDK

alabarge — Sat, 17 Aug 2019 21:23:10 GMT

I hope I am posting this in the correct place. I have got some old MP3/MP4 players that use a Freescale, originally Sigmatel, STMP3780 SoC. Sigmatel and Freescale are both out of business, and I am trying to find the SDK and Datasheets for this chip so I can write my own firmware for them. I know they are old and outdated, but I enjoy re purposing the old to give them life again.

I have contacted NXP and they said they delete all documents/files for unsupported products, and they suggested I try here.

Re: STMP3780 SDK

Yuri — Mon, 19 Aug 2019 05:39:14 GMT

Hello,

Customers can try using i.MX23 documentation and software

i.MX233 Processors|PMU | NXP

i.MX23 Evaluation Kit | NXP

Have a great day,

Yuri

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Re: STMP3780 SDK

alabarge — Fri, 30 Aug 2019 23:15:09 GMT

Hi Yuri,

Thank you for your response, and sorry about the delay in mine. I have gone to the information site, and I can download all of the files but the SDK for the IMX23. I am trying to find the download for any SDK that will allow me to develop for these processors. The link I have tried is Archived Software and Documentation for the i.MX23 SDK Version 2009.12 | NXP . This just takes me to a page with information about the processor, but will not allow me to download the SDK.

Is it safe to assume that I cannot get the SDK and documentation without buying the Evaluation Kit, which also does not appear to be available anymore?

Thank you again for your assistance.

Re: STMP3780 SDK

Yuri — Sat, 31 Aug 2019 12:10:37 GMT

Hello,

Customers can download "i.MX23 EVK Linux Documentation Bundle. Includes Hello World App note,

ReadMe doc, release notes,... ", where instructions how to build i.MX23 Linux image may be found.

But I am not sure if corresponding repositories are still supported.

Perhaps it would be better to try the approach, described in app note "Building for i.MX Mature Boards"

https://www.nxp.com/docs/en/application-note/AN12024.pdf

Regards,

Yuri.

Re: STMP3780 SDK

alabarge — Fri, 20 Sep 2019 16:30:57 GMT

Hi Yuri,

This is precisely the direction I was looking for. I will set up my environment later and see what I can do with it.

Thank you for all of your help.

Re: STMP3780 SDK

SHEIX — Sun, 08 Feb 2026 18:06:18 GMT

Hello, I have a similar situation, but my embedded device is based on WINCE6. Can I get the source code to build my own image? The device was discontinued more than 10 years ago. The very first versions also had update files in SB format. Is there any way to change the update file and what program can I use for this?