CY8C4248BZI-L489 (PSoC 4L) pin states in xres / early boot?

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DaEr_349131
Level 5
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25 likes received 50 sign-ins 5 comments on KBA

Hi,

Trying to find this info in the datasheet(s), but can't really say for sure.

  • On the CY8C4248BZI-L489, are there ANY pins that is not Hi-Z in xres vs early-boot?

I think I know the answer but need to be sure that there aren't any hard scb peripheral blocks that happen to be active low or high during boot.

Thanks David

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1 Solution
Vasanth
Moderator
Moderator
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250 sign-ins 500 solutions authored First question asked

Hi David,

All the pins are in HiZ mode in during start-up. Kindly check the following KBA.

GPIO State during Startup in PSoC 4 - KBA227963

Best Regards,
Vasanth

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2 Replies
Vasanth
Moderator
Moderator
Moderator
250 sign-ins 500 solutions authored First question asked

Hi David,

All the pins are in HiZ mode in during start-up. Kindly check the following KBA.

GPIO State during Startup in PSoC 4 - KBA227963

Best Regards,
Vasanth

thx!

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