[AudioI] Zero soundcard GPIO pins used

[Ron Patton]

Hi Matt,

Hum, there is a mistake on the pin diagram. I will need to remove the SPI pins from the diagram.

Thanks

73,
Ron / W4MMP

On 2/3/2021 22:01, Matt via People wrote:

> Thanks Ron,
>
> Thanks for the image, it is very helpful. The SPI pins are still free.
>
> Just confirming that the used pinouts are the following :
>
> I2C is shared (03, 05)
>
> I2S are not shared (12, 35, 38, 40)
>
> Power pins are shared.
>
> All the other pins are available.
>
> This applies to the stereo and the zero soundcards.
>
> Matt
>
> On 4/2/21 1:20 pm, Ron Patton via People wrote:
>
>> Hi Paul (I think),
>>
>> Here is the Zero pin out (in the RED boxes)
>>
>> 73,
>> Ron / W4MMP
>>
>> On 2/3/2021 20:56, Paul Vannatto via People wrote:
>>
>>> What are the GPIO pins used by the Zero soundcard?
>
> --
> Checkout the community email list :
> https://lists.audioinjector.net/mailman/listinfo/people
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