Download Synthesizer

US. Patent
Dec. 7, 2010
Sheet 2 of8
US 7,847,178 B2
25‘
292
281
HQ'F
Music -
Musical
ADPCM &
Compresslon
Algorithms
Parametric
Sound FX
D?wd?r
/1
USB PC
/I Interface
Synthesizer
D. _ l
/CODEC
lglta
Structure
Multi-media
with MIDI
Platform
23
31 J
_
11g?agtil‘ge
al3 0
Interface
29 1
e
26
\ Keyboard
LCD
/
\
Interface
TV/Video
Interface
Flash
Memory
PM
Recelvcr
PM‘
3.3 Volts
Digital
Tuner
927
919
l23
833
932
FIG. 2
Supply