W681511IS WINBOND [Winbond], W681511IS Datasheet - Page 3
W681511IS
Manufacturer Part Number
W681511IS
Description
SINGLE-CHANNEL VOICEBAND CODEC
Manufacturer
WINBOND [Winbond]
Datasheet
1.W681511IS.pdf
(33 pages)
- Current page: 3 of 33
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3. BLOCK DIAGRAM
MCLK
MCLK
256 kHz,
256 kHz,
512 kHz,
512 kHz,
1536 kHz,
1536 kHz,
1544 kHz,
1544 kHz,
2048 kHz,
2048 kHz,
2560 kHz
2560 kHz
& 4096 kHz
& 4096 kHz
BCLKR
BCLKR
BCLKT
BCLKT
BCLKT
PCMT
PCMR
FSR
FST
Pre - scaler
Pre - Scaler
Re
cei
ve
Tra
ns
mit
PC
M
PC
M
512 kHz
256 kHz
256 kHz
8 kHz
8 kHz
Int
erf
ace
Int
erf
ace
Power Conditioning
Power Conditioning
- 3 -
Voltage reference
Voltage reference
G.711
G.711
G.711
G.712 CODEC
G.712 CODEC
G.712 CODEC
Publication Release Date: April 2005
μ
μ
μ
/A -Law
/A -Law
/A -Law
W681511
Revision A10
PAO+
PAO-
PAI
RO
RO+
AO
AI+
AI-
μ /A-Law
μ /A-Law
μ /A-Law
V
V
V
V
REF
AG
AG
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