D P - 1 1 0 0 B II
LP
Filter
Ch
1
Audio input
2
Ch
LP
Filter
8
II. FUNDAMENTALS
Sample
A D C
& Hold
MUX
Sample
A D C
& Hold
X-tal
Timing
Fig. 1 . 1 7 Encoding s y s t e m
Control &
Display
Encoding
MUX
Error
Correction
System
ENCODING S Y S T E M
*
time multiplexer
* * Analog to Digital converter
Sync.
Generation
Modulator
Serial
Data
Output