DS90UB929-Q1EVM: wrong detection in Analog LaunchPad

Mikhail Makurin

Prodigy 110 points

Part Number: DS90UB929-Q1EVM
Other Parts Discussed in Thread: ALP

We have two DS90UB929-Q1EVM.

First board has no problem in operation and Analog LaunchPad connection.

Second board most of time detected as DS90UB925 in spite of DS90UB929 profile is selected.

over 5 years ago

0 Aaron Heng over 5 years ago

TI__Mastermind 41630 points

Hi Mikhail,

I'm sorry that you encountered this issue. Can you please help double check the S1 DIP switch setting? The default setting is set 0x18 I2C address. Once you done checking, please run the ALP again with administrator mode.

Aaron

0 Mikhail Makurin over 5 years ago in reply to Aaron Heng

Prodigy 110 points

Hi Aaron,

next week I will check S1 DIP settings.

Mikhail

0 Aaron Heng over 5 years ago in reply to Mikhail Makurin

TI__Mastermind 41630 points

Hi Mikhail,

Sure. Let me know if you have any update.

Aaron

0 Mikhail Makurin over 5 years ago in reply to Aaron Heng

Prodigy 110 points

Hi Aaron.

Today I have checked switch setting. All of them have default setting, but operation is still unstable. Launchpad wait for long time after clicking to 929 board and sometime detect 925, sometime detect 929 board.

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DS90UB929-Q1EVM: wrong detection in Analog LaunchPad