CDB61318 Cirrus Logic, Inc., CDB61318 Datasheet - Page 7

• Manufacturer Part Number: CDB61318
• Description: T1/e1 Line Interface Units
• Manufacturer: Cirrus Logic, Inc.

AWG RAM (see Figure 2). Notice the six buttons
along the bottom of this window.
Modify Unit Interval brings up the Transmitter
RAM UI Config window, which allows the user to
edit the contents of the AWG registers. It is de-
scribed in the following section.
Read from File reads previously generated data
from a file.
Load to File writes the currently displayed data
into a file for later recovery using the Read from
File command.
Read from RAM reads the current data from the
AWG RAM and displays it in the current window.
DS441DB1
Figure 1. Register Configuration Window
Write to RAM writes the displayed data to the
AWG RAM. This must be done before exiting to
write the data to the device.
Exit returns control to the main CDB61318 menu.
It does not automatically write the data to the
CS61318.
10.5 Modify Unit Interval
The user modifies the data in the AWG RAM using
the Transmitter RAM UI Config window (see
Figure 3). At the top of this window are three radio
buttons used for selecting one of the three unit in-
tervals. After having selected the desired UI, click-
ing on the Read button will display the contents of
the given waveform in the Time Slot fields. These
values are displayed in hexadecimal format. The
user can modify these values by clicking on the se-
CDB61318
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