--- In "naturalwatt" <> wrote:
>
> I have just found something really strange. I have three TS7250
here and they are all the
> same.
>
> On Com2, the TS7250 is deasserting pin1, DCD. This should be an
input to the TS7250, not
> an output.
>
> Correct behaviour as seen on COM1 is to deassert pin4 DTR, pin7 RTS
and assert Pin 3 TD.
>
> COM2 seems to assert DCD instead of DTR.
>
> Any comments from the crowd?
I thought only COM1 had the "normal" pins. COM2+ only provides RX,
TX, and GND. No? Still, if that's the case, pins other than 2,3,5
shouldn't be connected.
Aside: Please start new threads rather than replying and changing
subject. It screws up the threading.
--Yan
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