Marantz PMD351, Service Manual

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43
Q301:SAA7324
DECODER
MICRO-
CONTROLLER
INTERFACE
VERSATILE PINS
INTERFACE
SUBCODE
PROCESSOR
KILL
PEAK
DETECT
SERIAL DATA
INTERFACE
TIMING
TEST
ADC
Vref
GENERATOR
FRONT-END
DIGITAL
PLL
MOTOR
CONTROL
AUDIO
PROCESSOR
EBU
INTERFACE
ERROR
CORRECTOR
MICROCONTROLLER
INTERFACE
PRE-
PROCESSING
CONTROL
FUNCTION
CONTROL
PART
EFM
DEMODULATOR
SRAM
RAM
ADDRESSER
OUTPUT
STAGES
FLAGS
12
13
7
40
39
41
42
2
1
3
6
25
31
44
24
16
15
26
49
48
47
46
45
43
38
63 34 61 62 32
8 9 10 11 4 14 5 17 33 50 58 52 57
54
55
56
64
59
60
53
51
30
29
28
27
VRIN
Iref
R2
SCL
SDA
RAB
SILD
HFIN
HFREF
ISLICE
TEST1
TEST2
TEST3
SELPLL
CRIN
CROUT
CL16
CL11/4
SBSY
SFSY
SUB
RCK
STATUS
R1
D1 D2 D3 D4
VSSA1
VDDA2 VSSD2
VDDD2(C)
VSSA2
VDDA1 VSSD1 VSSD3
VDDD1(P)
V1 V2/V3 V4 V5 KILL
EF
DATA
WCLK
SCLK
SERIAL DATA
(LOOPBACK)
INTERFACE
37
35
36
SDI
WCLI
SCLI
BITSTREAM
DAC
20
21
18
19
LP
22
RN
23
RP
LN
Vpos
Vneg
DOBM
MOTO2
MOTO1
LDON
SL
FO
RA
CFLG
RESET
SAA7324
MGS174