[GreenKeys] Silent 700 Terminal with a 43 TTY (TDU) ?

[Steve Schlink]

Since my memory isn't what it used to be (or what I remember it was), I had 
to look up the models to confirm my recollections.

A quick search found this:

<http://archive.computerhistory.org/resources/text/Texas_Instruments/TI.Silent700.1976.102646198.pdf>

At 12:25 PM 4/10/2013 -0500, Chris Elmquist wrote:
>As for connecting a model 43 to a Silent 700 using the "phone plug",
>I think you might have trouble.   If it is a phone plug for connecting
>to the telephone network, then it's very likely that it has an internal
>"originate" modem with DAA in it.  The Silent 700 might have an acoustic
>coupler too and that would also be an originate modem.

         Note that the have originate only modems.

>I am not aware of any Silent 700 that
>had 20mA and all those I ever saw were RS232.

         Actually incorrect. They were available with acoustic coupler 735 
& 745,  direct connect modem 743, RS-232 743/745, and 20ma. 743.


>So, if you can find an RS232 connection on the M43 and also on the '700, 
>this would be the way
>to connect them together.

         Or if you can find one with 20ma (most will be 5 bit) then just 
put it in the loop.

Have fun,

Steve