FlexIO pin config

yuegao1996 — Fri, 03 Sep 2021 03:55:31 GMT

hi,

the manual says the pin can be

00b - Timer pin output disabled
01b - Timer pin open drain or bidirectional output enable
10b - Timer pin bidirectional output data
11b - Timer pin output

does this mean:

00- inpput and 11 - output

whats ''01b'' and '10b' refer to ?

thanks!

Re: FlexIO pin config

lukaszadrapa — Fri, 03 Sep 2021 12:26:15 GMT

Hi,

take a look at this description:

Input, output and open drain are clear, I think. Bidirectional output then can be used to emulate data bus when you need both read and write operation on such bus.

Regards,

Lukas

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FlexIO pin config

Re: FlexIO pin config