Subject: Re: how to use the MacIIx serial port?
To: Konstantin Olchanski <olchansk@weygand.phy.bnl.gov>
From: noud@knoware.nl <noud@indy.knoware.nl>
List: macbsd-general
Date: 04/11/1995 22:12:06 
>2. What are the serial port pinouts?
out of the A/UX FAQ:

        Mac          Modem
    Male Mini-Din-8  DB-25
    --------------------------------------------
    1 (HskO)  ---   4   (RTS)
    2 (HskI)  ---   5   (CTS)
    3 (TxD-)  ---   2   (TxD)
    4 (GDN)   ---   7   (SigGnd)
    5 (RxD-)  ---   3   (RxD)
    6 (TxD+)  ---   7   (SigGnd)or(NC)
    7 (GPi)   ---   8   (DCD)
    8 (RxD+)  ---   7   (SigGnd)
                    6 -- (DSR)
                        |
                   20 -- (DTR)

grtgns noud

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
KnoT Foundation                                     Noud de Brouwer
People's Internet Domain +31-13                       Kerkstraat 86
                                                 5051 LC  GOIRLE NB
                                                    the Netherlands
                                              Tel.:   +31-13-342761
http: //193.78.85.9                       Fax./ARA:   +31-13-346945
talk: //193.78.85.5/noud                 AppleLink:         Renning
ppp:  +31-13-345057                         e-mail: noud@knoware.nl
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~