Modem type:
AT&T 103 series; 300 bps
Instruction set used:
Maxwell 'GEORGE' or HAYES command and instruction sets.
Hardware configuration:
One front panel status indicator. All status and command responses are on
the user's screen. Very similar to the Apple Modem 300 in both operation
and function.
Software configuration:
Microprocessor controlled intelligent modem with auto-dial and auto-answer
functions.
Interface type:
RS-232 DB-25S (DCE) connector, full or half duplex operation.
Modem interface packages, by computer:
Apple IIe (Super Serial card):
Access II or other terminal software; straight through DB-25 cable
interface (serial card configured as DTE equipment) for hardware
connection.
Apple IIc:
Access II or other terminal software; Apple IIc to Imagewriter cable with
modem eliminator cable for hardware connection.
Apple III:
Access III or other terminal software; straight through DB-25 cable for
hardware connection.
Macintosh:
MacTerm or other terminal software; Macintosh to Imagewriter cable with
modem eliminator cable for hardware connection.
Macintosh XL:
MacTerm or other terminal software; straight through DB-25 cable for
hardware connection.
NOTE: The pull-down commands on the Macintosh or Macintosh XL are written for
Hayes compatible modems and will not work if the "George' command set is
being used. Line by line commands will work--refer to the user manual
for the correct sequence and format.
Racal-Vadic is now Racal Datacom.