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Circuit Descriptions, Abbreviation List, and IC Data Sheets
9.13.2 Diagram B6B, MAS3528E (IC7A30)
S/PDIF in
(Dolby Digital,
MPEG-1 Layer-2, PCM)
Serial inputs
Serial Control
VSS
VDD
I2CD
I2CC
POR
TE
6
5
4
3
2
1
AVSS
7
AVDD
8
XTI
9
XTO
10
N.C.
11
MAS 3528E
N.C.
12
CLKO
13
SOD1
14
SOD2
15
SOD3
16
SPDIFOUT
17
18 19 20 21 22 23 24 25 26 27 28
PI4
SIC
SII
SID
XVSS
XVDD
MAS 3528E
S/PDIF
in
Serial In
RISC DSP Core
2
I
S
2
Clock
I
S
CLKO
XTO XTI
18.432 MHz
Figure 9-37 Internal Block Diagram and Pin Layout
EM6E AB
SYNC
EOD
RTR
RTW
SPDI2
44 43 42 41 40
39
SPREF
38
SPDI
37
PR
36
PCS
35
PI19
34
PI18
33
PI17
32
PI16
31
PI15
30
PI14
29
PI13
PI12
SOD
SOI
SOC
PI8
S/PDIF
out
Serial Out
2
I
S
PIO
9.
EN 173
S/PDIF out
I2S output
additional
/9+3/
inputs and outputs
CL 36532008_143.eps
090503
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