AMBE2000 ETC, AMBE2000 Datasheet - Page 46

• Manufacturer Part Number: AMBE2000
• Description: VOCODER CHIP
• Manufacturer: ETC

Revision Number
1.0
1.1
1.2
1.3
1.4
1.5
2.0
Date of Revision
November 1999
November 2000
October 2000
January 2001
August 2000
April 2000
May 2000
Confidential Proprietary, Subject to Change
History of Revisions
User’s Manual Version 3.0
Visit us at
Removed VAD in bit 5. This is not
Table 5-M added DTMF Code 0xff
A/D- D/A Hardware Configuration
Table 5-N Control Word Format:
Expanded Description of Control
Clarified/corrected the following
Added Application note for AD
Table 6-A CODEC_SEL[1-0]:
Serial Configuration Selection
Channel Serial Interface Pin
Channel and Codec Timing
page 46
www.dvsinc.com
Added Note describing H
Deleted the word parallel
Clarification on VAD
Diagrams and Tables
used as an output.
Pin descriptions
Initial Version
Descriptions
Description
73311AR
Word 1
Values
pages.
16,17, 18,
21, 22,
10, 11,
13, 14,
20, 21,
22, 23,
27, 28,
29, 32,
34, 35,
36, 37
22, 37
36, 40
Pages
11-12
19
20
35
32
43
28
29
32
9