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Termination of unused pins for CY27410/CY27430 – KBA233899

ArunKumarChoul
Employee

Termination of unused pins for CY27410/CY27430 – KBA233899

Version: **

Note:
For spec numbers 001-00001 to 001-99999, the KBA number is five digits; for spec numbers 002-xxxxx, add '2' to make it a 6-digit number. For example, for spec 002-12345, the KBA number is 002-212345 to distinguish it from KBA12345 for spec 001-12345.

Question:
How to terminate the unused power pins for CY27410 or CY27430 ?

Answer:
We will use the pin out for CY27410 to understand better.

KBA233899-Fig-1.png

 

Power supply pins like VDDIO-D2 or VDDIO-S2 can be left open/floating, if they are unused in the application.

 

 

 

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Last update:
‎Oct 21, 2021 09:37 PM
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