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PMC BUSMODE[2..0]
I have had a few responses to this question,
some do and some don't.
So the next question is,
Is it fairly safe on PMC cards to ignore BUSMODE[4..2]
and just drive BUSMODE[1] low?
It seems fairly common already, are there any cases
where the host _relies_ on the cards response, e.g.
expects the card to be fully tri-stated in the case
of BUSMODE[4..2] != [LLH]??
tia,
Ivor
I wrote:
>Hi,
>Does anyone know:
>
>Do any PMC hosts drive BUSMODE[4..2], except hardwired to [001]
>and
>Do any PMC cards drive BUSMODE[1], except hardwired to 0
>???
>
>Do any PMC hosts or cards ignore these signals entirely??
>
>Do any PMC hosts or cards actually use these signals as per the CMC spec?
>
>tia,
>
>Ivor
>
>
>