How to make software-controlled pull-ups/downs | Cypress Semiconductor
How to make software-controlled pull-ups/downs
I am using AN65974 application note for implementing a monochrome 16Bit sensor ( 16Bits pixel intensity data ) into UVC.
In order to create the image i use 32 bits data bus created from the GPIF II Designer.
I have some questions about the firmware from this application:
1. Can the 32 bits configuration of the GPIF II work with the current application settings?
2. What function can i call to create a weak Pull-up/down to the unconnected pins?
3. How can i improve the performance degradation when the firmware runs in debugging mode?