Sony AVD-C700ES Service Manual ▷ View online
93
AVD-C700ES
IC1012 IC61LV6416-15TG (MB Board)
IC1017 PCM1802DBR (MB Board)
1
A4
2
A3
3
A2
4
A1
5
A0
6
CS
11
VDD
12
VSS
44 A5
43 A6
42 A7
38 D15
37 D14
36 D13
35 D12
41 OE
40 BHE
39 BLE
34 VSS
33 VDD
28 NC
23 NC
32 D11
31 D10
30 D9
29 D8
27 A8
26 A9
25 A10
24 A11
7
D0
8
D1
9
D2
10
D3
13
D4
14
D5
15
D6
16
D7
18
A15
17
WE
22
NC
19
A14
20
A13
21
A12
DECODER
64K X 16
MEMORY
ARRAY
CONTROL
CIRCUIT
COLUMN I/O
I/O
DATA
CIRCUIT
SINGLE-END/
DIFFERENTIAL
CONVERTER
5TH ORDER
DELTA-SIGMA
MODULATOR
VINL
1
SINGLE-END/
DIFFERENTIAL
CONVERTER
VINR
2
VREF1
3
VREF2
4
5TH ORDER
DELTA-SIGMA
MODULATOR
REFERENCE
x16 1/64
(x1/128)
DECIMATION
FILTER
WITH
DC CUT
FILTER
SERIAL
INTERFACE
&
MODE/FORMAT
CONTROL
MODE1
20
MODE0
19
FMT1
18
FMT0
17
DOUT
12
BCK
11
OSR
16
SCKI
15
VDD
14
DGND
13
CLOCK & TIMING CONTROL
PDWN
7
BYPAS
8
VCC
5
AGND
6
FSYNC
9
LRCK 10
POWER
SUPPLY
94
AVD-C700ES
IC1009 CXD9742Q (MB Board)
IC1010 LC89056W-E (MB Board)
1
48
47 46 45
44 43 42 41 40 39
38
37
2
36
35
34
33
32
31
31
30
29
28
27
26
25
3
4
5
6
7
8
11
12
13
16
FIR FILTER
&
DOWN SAMPLING UNIT
PCM MUTE
PCM INTERFACE
ROM
24bit 720WORD
(FS 240W)
(2FS 240W)
(4FS 240W)
(4FS 240W)
CLOCK GENERATOR
&
TIMING CONTROL
INTERNAL
CLOCKS
INT/EXT
CONTROL SELECT
TEST
CONTROL
INT/EXT
DATE SELECT
14
15
17
22
21
23
18 19
20
24
VSS
VDDL
SEL1FS
SEL4FS
SEL4FS
SELEXT
DSGAIN
XMTPCM
VDDH
TEST1
TEST2
TEST3
VOUT1
VSS
VDDL
DIRPCK
FMTPCM
VSS
MCKOUT
PBCK
VDDH
PLRCK
POSLR
POCSW
POFLR
VSS
INIT
SYNC
DIRDSCK
DSISR
DSISL
DSISW
DSICT
DSIFR
DSIFL
DSBCK
VDDL
VSS
EXIFLR
EXICSN
EXICSN
EXISLR
EXILRCK
EXIBCK
EXIBCK
VDDH
EXIMCK
EXIMCK
VSS
MCK
TOUT2
VDDL
9
10
38
37
36
23
24
1
2 3
4
5
44
8 9 10
46
17
22
21
20
30
35
25
26
27
28
29
32
33
34
16
45
13
14
15
47
40
41
48
CL
39
XSEL
CE
DI
EMPHA
AUDIO
DISEL
DOUT
DINO
DINI
DIN2
6
DGND
7
DVDD
11
AVDD
12
AGND
DOSEL0
R
VIN
LPF
CKSEL0
XSTATE
18 DGND
19 DVDD
XIN
XOUT
XMCK
XSEL
31
DGND
DO
CSFLAG
F0
F1
F2
VF
ERR9P
BPSYNC
ERROR
DATAO
DOSEL1
CKOUT
BCK
LRCK
CKSEL1
MODE0
MODE1
42
DGND
43
DVDD
XMODE
TIMING
MICROCOMPUTER
INTERFACE
SAMPLING
FREQUENCY
C BIT
DETECT
PA/PB
DETECT
LOCK
DETECT
INPUT
CIRCUIT
DATA
DEMODULATOR
PLL
X’ TAL
95
AVD-C700ES
IC1025 CXD3068Q (MB Board)
IC1031 SN74LV245APWR (MB Board)
IC1032 SN74LV245APWR (MB Board)
IC1032 SN74LV245APWR (MB Board)
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
A1
DIR
A2
A3
A4
A5
A6
A7
A8
GND
ENABLE
G
V
CC
B1
B2
B3
B4
B5
B6
B7
B8
DOUT
LRCK
PCMD
BCK
DVDD2
ASYE
MD2
EMPH
XTSL
DVSS2
XTAI
XTAO
SQSO
SQCK
SCSY
SBSO
EXCK
SOUT
SOCK
XOLT
SE
TE
VC
TES1
TEST1
DVSS1
FRDR
FFDR
TRDR
TFDR
SRDR
SFDR
DVDD1
FSTO
SSTP
MDP
LOCK
PWMI
FOK
DFCT
DIGITAL
CLV
PROCESSOR
OSC
DIGITAL
OUT
EFM
DEMODULATOR
32K
RAM
ERROR
CORRECTOR
D/A DIGITAL
INTERFACE
MIRR, DFCT,
FOK
DETECTOR
CPU
INTERFACE
SUBCODE
PROCESSOR
SERVO
AUTO
SEQUENCER
SERVO INTERFACE
DVDD0
XRST
MUTE
D
ATA
XLA
T
CLOK
SENS
SCLK
A
TSK
WFCK
XUGF
XPCK
GFS
C2PO
SCOR
C4M
WDCK
DVSS0
COUT
MIRR
A
VDD0
IGEN
A
VSS0
ADIO
RFDC
CE
TE
A
VSS1
RF
AC
ASYI
ASYO
BIAS
A
VDD1
PCO
FILI
FILO
CL
TV
V16M
VCTL
VPCO
59 58
57 56 55 54 53 52
51 50 49 48
47 46 45 44 43 42 41
1
2
3
4
5
6
7
8 9 10 11 12 13 14 15 16 17 18 19 20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
OPERA
TIONAL
AMPLIFIER &
ANALOG SWITCH
A/D
CONVER
TER
FOCUS
PWM
GENERATOR
TRACKING
PWM
GENERATOR
SLED
PWM
PWM
GENERATOR
FOCUS
SERVO
SERVO
DSP
TRACKING
SERVO
DSP
SLED
SERVO
DSP
ASYMMETRY
CORRECTOR
DIGITAL
PLL
CLOCK
GENERATOR
60
96
AVD-C700ES
IC1030 MSM51V18165F-60TSKR1 (MB Board)
IC1039 SM8707GV-G-E2 (MB Board)
IC1037 TC7W74FK (MB Board)
NC
A9
A8
A7
A6
A5
A4
VSS
NC
NC
A0
A1
A2
A3
VCC
VCC
DQ1
DQ2
DQ3
DQ4
VCC
DQ5
DQ6
DQ7
DQ8
WE
RAS
31
32
29
30
26
27
28
20
19
22
21
24
25
23
2
VCC
1
4
3
6
5
8
7
10
9
VSS
DQ16
DQ15
DQ14
DQ13
VSS
DQ12
DQ11
DQ10
DQ9
49
50
47
48
45
46
43
44
41
42
35
I/O
SELECTOR
OUTPUT
BUFFER
INPUT
BUFFER
OUTPUT
BUFFER
INPUT
BUFFER
SENSE
AMPLIFIER
COLUMN
DECODERS
MEMORY
CELLS
WORD
DRIVERS
ROW
DECODERS
ON CHIP
VBB GENERATOR
ON CHIP
IVCC GENERATOR
COLUMN
ADDRESS
BUFFERS
LCAS
34
UCAS
33
OE
I/O
CONTROLLER
I/O
CONTROLLER
17 18
11 – 16
NC
40 – 36
ROW
ADDRESS
BUFFERS
INTERNAL
ADDRESS
COUNTER
COUNTER
REFRESH
CONTROL
CLOCK
TIMING
GENERATOR
VCC
VCC
VCC
VCC
CK
1
2
3
4
8
7
6
5
D
Q
GND
VCC
PR
CLR
Q
1
2
5
7
6
3
8
4
16
15
10
11
14
9
13
X'TAL
OSC
REFERENCE
DIVIDER 0
PHASE
DETECTOR 0
LOOP
DIVIDER 0
CHARGE
PUMP 0
LPF 0
VCO 0
12
REFERENCE
DIVIDER 1
PHASE
DETECTOR 1
CHARGE
PUMP 1
LPF 1
VCO 1
LOOP
DIVIDER1
VDD1
VSS1
MO1
NC
VDD2
VSS2
XTI
XTO
VSS3
FSEL
SO2
NC
SO3
SO1
VDD3
SO2
CONTROL
LOGIC
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