MAS3587F Micronas, MAS3587F Datasheet - Page 79

• Manufacturer Part Number: MAS3587F
• Description: MPEG Layer 3 Audio Encoder/Decoder
• Manufacturer: Micronas

L
Headphone
> 16
CD/DVD-player
DigiAmp
R
1.5k
Place all cermic capacitors
as close as possible to IC pins
470p capacitorss should be
high-Q (NP0 or C0G)
IEC 958
IEC 958
1.5k
6.8n
100
220u
220u
A
100
6.8n
22
22
75
75
VDC1
10n
22u
100n
100n
MPEG
Serial memory device
D 10k
separate trace
A
e.g. SD-Card
470p
470p
3n
3u3
100n
2
AVDD0
AVDD1
AVSS0
AVSS1
SPDIR
SPDI2
SPDI1
OUTR
OUTL
FILTR
VREF
PVDD
FILTL
VDC1
SIBD
SIBC
SIBI
3.3 n
10n
3.6...5.6 k
D
390 n
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
MIC
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
1
Tape recorder
FM radio
2
3
4
390n
3
5
I
2
390p
S I/O
18.432 MHz
390n
18p
MAS 3587F
6
390p
7
A
3
A
8
18p
MPEG
9
220p
1.5u
VDC2
10k
10 11 12 13 14 15 16
Place VDD / XVDD -filter
capacitors above ground plane
D
VDC1
1n
4u7
Parallel memory device
e.g. SmartMediaCard,
Hard Disk
1n
1.5u
D
8
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
VDC2
Option for
I
connect to
VSS or I2CVDD
2
C-address
PR
PRTWQ
PRTRQ
EODQ
PUP
VBAT
SYNC
I2CD
I2CC
CLKO
DCEN
VSENS2
DCSO2
DCSG2
DCSG1
DCSO1
VDC1
D
DCSG1 and DCSG2
Star point
ground connection
very close to pins
A
See figure caption
VDC1
Reference
clock
4k7
D
PIO-control
5
4k7
µC
VDC1