NEC Electra Elite 192, Hardware Manual

Page: 305 / 369

Electra Elite Issue 6
System Hardware Manual 7 - 23
3.5.3 Installing the Driver on the PC
Using the setup disk provided with the CTA-U Unit install
the driver on your PC. Refer to the CTA installation Guide
for instructions on installing CTA setup disks.
3.6 Computer Telephony Adapter with USB Interface
The CTU adapter connects to a PC USB port to provide telephony
and sound device control. The general functions of the CTU
include:
Telephony Control
The application is based on the Microsoft Telephony
Application Programming Interface (TAPI) and provides call
handling on the PC (e.g., call, answer, Hold, Transfer,
Conference, or Caller ID).
User Interface to support D
term
Emulation
This function provides the functions of D
term
such as normal
telephone indications, LCD, Line keys, or Hookswitch.
Sound Support
Allows voice recording or recording playing on an audio
device assigned to the PC. Voice Mail and Live Record are
supported on the PC.
Supports Plug and Play
Figure 7-28 Connecting the RS-232C Cable to the CTA-U
Unit on the Multiline Terminal