Using C5510 HPI as GPIO

It has been awhile since I have used the C55 family and I can't
remember if they support using the HPI as GPIO if you are not using the
HPI. I seem to recall that some of the TI DSPs can do that, but I
don't see anything in the docs that says the C5510 is capable of it.

Anyone know for sure if the C5510 HPI can be used as GPIO? Start a New Thread

hi,

This capability is available only in 5501 and 5502.
refer page 37 of the doc:
http://focus.ti.com/lit/ug/spru317g/spru317g.pdf

Refer the links in that page for details about the hpi
in C55x procesors.

regards,
Dileepan.
--- Rick Collins wrote:

> It has been awhile since I have used the C55 family
> and I can't
> remember if they support using the HPI as GPIO if
> you are not using the
> HPI. I seem to recall that some of the TI DSPs can
> do that, but I
> don't see anything in the docs that says the C5510
> is capable of it.
>
> Anyone know for sure if the C5510 HPI can be used as
> GPIO?
>
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