'Caller ID specifications'
The following is an excerpt from the spec you referenced, my question is do
you have or know where I can get a copy of the Rockwell spec that includes
the DAA modification circuit mentioned?
DATA ACCESS ARRANGEMENT (DAA) REQUIREMENTS
To receive CND information, the modem monitors the phone line
between the first and second ring bursts without causing the DAA
to go off hook in the conventional sense, which would inhibit the
transmission of CND by the local central office. A simple
modification to an existing DAA circuit easily accomplishes thetask.
(I will mail the Rockwell data sheet, which includes the
suggested schematic diagram.)
From: Chaipi Wijnbergen [TOHU0.WEIZMANN.AC.IL] chaipi
Sent: Thursday, September 16, 1999 11:09 AM
Subject: Caller ID specifications
If you are interested with CallerID, here are some specifications:
Agnes en Henk Tobbe
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