TMS320F28375D: How to replace F2837x with one of F28001x, F28002x, F28003x, F28004x

Yes you have a lot of resources that can help you with Migration across C2000 devices.

You can utilize SysConfig/driverlib to do quick and reliable migration across device.

Here are your migration resources:

https://www.ti.com/video/6309991000112

This video showcases the migration of the project.

You can also review all of the SW changes here by selecting the two devices. I recommend using the same C2000WARE version. But you can use different C2000 versions.

https://dev.ti.com/tirex/content/C2000Ware_4_03_00_00/docs/C2000Ware_4_03_00_00_Migration_Guides/html_pages/MainDriverlib.html

Nima

Hi, Nima

I referred to the document below.
https://www.ti.com/jp/lit/ug/spru566q/spru566q.pdf

It is the difference between ADC, SCI, and I2C of F2837xD and F280013x, but SCI is exactly the same IP. ADC and I2C have slightly different types. For ADC, the difference between F28375D (type 4) and F280013x (type 5) is whether it supports differential input. Since the I2C difference is only whether or not the bug has been resolved, I think there is no problem.

Is Sysconfig-based migration possible? Since there is no Sysconfig in the F2837xD project currently in use, I am worried about whether migration like the one in the video will be possible. I would also like to know how to migrate without using Sysconfig.

Thanks,

Unfortunately for the SysConfig migration to be effective, the device configuration would have to be done in SysConfig to begin with.

The other items could be reviewed here on whether the changes will cause the code to not compile.

https://dev.ti.com/tirex/content/C2000Ware_4_03_00_00/docs/C2000Ware_4_03_00_00_Migration_Guides/html_pages/diff_reports/C2000Ware_4_03_00_00_f2837xd_vs_C2000Ware_4_03_00_00_f280013x_driverlib.html

For example for ADC, if you are using any of the options here:

You need to change them since they may have been removed in the new device.

For SCI, the only change is that the number of SCIs is different.

So you just dont have SCID. That's it. All other settings are identical.

For I2C I only see the extended mode difference.

Nima