Modem type:
AT&T 103, 113 / 212 Series with 2400, 1200, 600, 0-300 bps.
Instruction set used:
Hayes command set or ARK command set with additional HELP commands available.
Hardware configuration:
Ten front panel control switches and ten LED indicators give modem, data,
and test result status. Lithium battery backed-up RAM retains auto-dial
number storage and modem configuration data in memory. Modem runs off of
117VAC, 60 Hz.
Software configuration:
Microprocessor controlled intelligent modem with 1K transmit data buffer,
number storage, auto-dial and auto-answer functions. Terminal data speed
independent of modem speed.
Interface type:
Synchronous and asynchronous RS-232 DB-25S (DCE) connectors, 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.