UCD90320: Device change

HSU HANWEN

Intellectual 290 points

Part Number: UCD90320

I chose wrong device ID when I establish system file.

1. Could you help guide me how to modify device ID?

2. If it can't be modified, do you know how to copy whole setting from A .tifsp to B.tifsp ?

over 4 years ago

0 yihe over 4 years ago

TI__Guru 70330 points

No, tifsp can not be modified to switch between devices.

The device_id is the return from 0xFB command(DEVICE_ID). Do you have the UCD90320 device?

Please the below post

https://e2e.ti.com/support/power-management-group/power-management/f/196/t/1125723

Regards

Yihe

0 HSU HANWEN over 4 years ago in reply to yihe

Intellectual 290 points

Hi Yihe:

1. Thanks for your help, we just program .xml U90320U to U90320 by online porgramming with U90320's CRB and it's success now.

2.After I import .xml file by online mode, no matter device ID is with suffix U or not, it'll show following message.

Do you know what it means?

*I don't know if you can read traditional Chinese or not, it shows "can't convert type TIDP.PMBUS.ImportExport.ProjectData to type h".

0 yihe over 4 years ago in reply to HSU HANWEN

TI__Guru 70330 points

Your modification is not right.

Please provide both files.

Regards

Yihe

0 HSU HANWEN over 4 years ago in reply to yihe

Intellectual 290 points

Hi Yihe:

1. Error message

I use this project file, generated by offline mode, to update U90320's EVM.

A2_UCD90320 3.0.0.3029 Address 17 Project File_20220811.xml

This project file was exported by online mode of EVM, which was programmed first by above project file.

*If you import above project file again, it'll also shows error message.

A1_UCD90320_20220815.xml

2. Another question, is there text limitation?

After programmed, although logic are the same, but I found some of "names" are in a mess.

For example, I set GPI1 as A, GPI2 as B, GPI3 as C.

After programmed, it may become:

GPI1 : B

GPI2 : C

GPI3 : GPI3#

0 yihe over 4 years ago in reply to HSU HANWEN

TI__Guru 70330 points

You can ignore the error but the importing shall be successful. Please share your GUI version

Could you provide a snapshot of the name changes of the GPI?

Regards

Yihe

0 HSU HANWEN over 4 years ago in reply to yihe

Intellectual 290 points

Hi Yihe:

1. Version of GUI is 7.7.1

2. I found this issue may be relative to number of pin sets.

If I program EVM with system file which has more less pin sets.

And then I program EVM with another system file, which has less pin sets, this netname issue, shift or rename to others, will happen.

But those setting of logic looks modified as I set.

(1) System file with less pin set, offline mode

(2) System file with less pin set, online mode

0 yihe over 4 years ago in reply to HSU HANWEN

TI__Guru 70330 points

Please refer section 5.5 of https://www.ti.com/lit/pdf/slua815

Regards

Yihe

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UCD90320: Device change