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SA-iP001P
2-1. BLOCK DIAGRAM
SDOUT
26
OLRCK
28
OSCLK
27
RMCK
24
X801
49.152MHZ
IC806
IC801
192kHz DIGITAL AUDIO
INTERFACE RECEIVER
9
RST
14
NV/RERR
4
DC OUT
• Signal Path
: AUDIO
SA-iP001P
31 DATA
29 LRCK
30 BCK
36 XFSI_IN
IC802
S-MASTER
PROCESSOR
48 XFSO_IN
OSC
27
25
24
23
22
48
42
45
100
56 DIR_RST
55 DIR_ERR
IC704
SYSTEM CONTROL
13 X-IN
X701
5MHz
11 X-OUT
+B 12V
+B 3.3V
IC805
IC804
+B 1.8V
4
5
5
+1.8V REG
+3.3V REG
OUT1
11
OUT2
9
21
19
99
49
DRIVE_RST (EN)
40
DRIVE_OCP (DIAG)
41
RESET
10
18
IC701
Q701
RESET
RESET
T901
POWER TRANSFORMER
D907
4
D903
ERROR
AMP
PC901
IC902
SHUNT
REG
4
4
IC803
POWER DRIVER
29
2 PWMBP
OUTB
LPF
30
25
17 PWMAP
LPF
OU TA
26
4 RESET
13
Q802, 803
Q801
PROTECT
OVER LOAD
SWITCH
DETECT
F901
D901
6
DRAIN
VIN
7
4
VCC
IC901
POWER
SWITCHING
CONVERTER
2 FB
SP1
SUB WOOFER
S901
AC IN
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