TCA5013: TCA5013 connect fail issue

xiaowei chen

Part Number: TCA5013

Dear All:

TCA5013 can not communication

TCA5013 VDDI/VDD 3.3V OK

I2C OK

sam1_vcc sam1_io3.3v OK

rest no

clk no output

0 Brian Zhou over 5 years ago

we will review it and update soon

0 user5991718 over 5 years ago in reply to Brian Zhou

Hi Guys,

Is there any updates on this issue ?

Thanks.

0 Brian Zhou over 5 years ago in reply to user5991718

schematic looks Ok, how is VDD/VDDI power up sequence?

0 Brian Zhou over 5 years ago in reply to Brian Zhou

any update?

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