E2PROM Properties Not Retained

SigmaDSP & SigmaStudio MattRobinson Sep 3, 2020 00:00 4 replies Original on forum ↗

MattRobinson Question

Sep 3, 2020 00:00

After changing the properties of the E2PROM IC in SigmaStudio (e.g. memory size, page size, etc), save the project, close the project, and re-open the project the properties display the default values again instead of the values I entered when I last saved. Is this a bug? Is there a way to make sure those properties are retained so I don't have to change them every time I want to write after re-opening the project?

properties

e2prom

sigmastudio

Report

DaveThib Reply

Sep 4, 2020 00:00

Hello MattRobinson,

What processor are you using?

What revision of SigmaStudio are you using?

Thanks,

Dave T

Report

MattRobinson Reply

Sep 4, 2020 00:00

DSP = ADAU145x (this experience is on the 1450 and 1452), EEPROM = 24AA512SN, SigmaStudio v4.5, build 0, rev 1779.

Report

Harald Reply

Feb 9, 2022 00:00

This problem still exists with the same family ADAU145X and with SigmaStudio 4.6, build 0, Rev. 1812. We kindly ask to fix this simple problem as soon as possible.

Report

Harald Reply

Feb 9, 2022 00:00

This problem still exists with the same family ADAU145X and with SigmaStudio 4.6, build 0, Rev. 1812. We kindly ask to fix this simple problem as soon as possible.

Report