Super Serial Card: Cable for US Robotics Password Modem (11/96)



Listed below are the cable pinouts for connecting the Super Serial card to a US Robotics Password Modem.



Super Serial Card (SSC) Pin Cable Pin Modem Connector

Frame Ground ............(FG)...... 1
Transmit Data (Tx) ..... 2 <-----> 2
Receive Data (Rx) ..... 3 <-----> 3
Request to send (RTS) .... 4
Clear To Send (CTS) .... 5
Data Set Ready (DSR) .... 6
Signal Ground ...........(SG)...... 7 <-----> 7
Data Carrier Detect (DCD) .... 8
Secondary Clear To Send (SCTS) ... 19
Data Terminal Ready (DTR) .... 20 <-----> 20


Super Serial Card dip switch settings
-------------------------------------
SW1: all up except 1 (down)
SW2: all up except 6,7 (down)

* Set Super Serial Card configuration block to Terminal.


Modem dip switches settings
---------------------------
* Dip switch settings for Modem: ALL DOWN


Article Change History:
21 Nov 1996 - Reviewed for technical accuracy, revised formatting.
Published Date: Feb 19, 2012