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| SAA2520 Datasheet, PDF (3/36 Pages) NXP Semiconductors – Stereo filter and codec for MPEG layer 1 audio applications | |||
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Philips Semiconductors
Stereo ï¬lter and codec for MPEG layer 1
audio applications
Preliminary speciï¬cation
SAA2520
handbook, full pagewidth
FS256 1
MUTEDAC 2
DEEMDAC 3
ATTDAC 4
VSS 5
URDA 6
SBDIR 7
SBDA 8
SBCL 9
SBWS 10
SBEF 11
SAA2520
33 LTCLK
32 LTDATA
31 T0
30 T1
29 RESET
28 VDD
27 DSC0
26 DSC1
25 DSC2
24 DSC3
23 DSC4
MLB126
Fig.2 Pin configuration.
handbook, full pagewidth
AUDIO
AMPLIFIER
DAC
digital audio interface
control
system micro interface
MICROCONTROLLER
power down
reset
SAA2520
MPEG interface
MPEG
source
MLB127
August 1993
Fig.3 MPEG decoder system data flow diagram.
3
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