AMBE2000 Datasheet, PDF (45/47 Pages) List of Unclassifed Manufacturers – VOCODER CHIP

8 Appendices
AMBE-2000™ Vocoder Chip
User’s Manual Version 3.0
8.1 Example A/D-D/A Usage
The following examples of A/D-D/A chips have been included to show connections necessary for interfacing to a number of
popular chips.
8.1.1
AD73311
U1
27
CODEC_RX_CLCK
CODEC_TX_CLCK ³³
CODEC_TX_STRB ³⁷
29
CODEC_RX_STRB
31
CODEC_RX_DATA
41
CODEC_TX_DATA
AMBE-2000
U2
14 _SCLCK
SE ²⁰
17 _{SDOFS MCLK} 15
18
3
SDIFS AVDD1
16
9
SDO AVDD2
19
SDI
12
DVDD
AD73311AR
SERIAL PORT ENABLE (HIGH)
16.384 MHz
5V
3.3 V
page 45
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