Sony STRDB-798 Schematic
SECTION 6
DIAGRAMS
6-1. BLOCK DIAGRAM – TUNER/VIDEO Section –
TUNER-L
B
ANTENNA
(Page 15)
COAXIAL
FM 75
A
(Page 17)
AM
DATA,
CLK
DATA
CLK
TUNER
ST-DO
TUNED
STEREO
MUTE
8L CH
10R CH
15RDS-DATA
14RDS-INT
13FM SIG OUT
2
CE
4
6
7
11
R-CH
FM
AM
(AEP, UK)
ST-DI
3
CLK
1
SYSTEM CONTROLLER
47 RDS.DATA
61
RDS_CLK
RDS_SIGNAL
135
65 TUNER DO
66 TUNER LATCH
49 TUNER TUNED
48 TUNER ST
50 TUNER MUTE
IC1703 (1/6)
STR-DB798
INPUT SELECT
12
10
13
15
5
3
CH1IN2
CH2IN3
CH2IN2
CH3IN3
CH3IN2
IC1304
SW1
2
J301 (2/2)
24CH1OUTCH1IN3
22CH2OUT
20CH3OUT
SW2
PS
4
23
Y
PB/C
/B-Y
PR/C
/R-Y
OUT
COMPONENT
VIDEO
ASSIGNABLE
B
MONITOR
R
J301 (1/2)
Y
PB/C
PR/C
PB/C
/B-Y
PR/C
/R-Y
/B-Y
/R-Y
B
R
Y
B
R
TV/SAT
IN
COMPONENT
VIDEO
99UP CON SDA
100UP CON SCL
40C.PSAVE
39CSW1
34CSW2
114VIDEO_SW1
115VIDEO_SW2
116VIDEO_SW3
117VIDEO_SW4
SDA
SCL
C.PSAVE
CSW1
CSW2
SW1
SW2
SW3
SW4
ASSIGNABLE
DVD IN
• R-CH is omitted due to same as L-CH.
• SIGNAL PATH
: TUNER
: VIDEO
VIDEO
VIDEO
VIDEO 3
INPUT
VIDEO
TV/SAT VIDEO IN
DVD VIDEO IN
VIDEO VIDEO 2 OUT
VIDEO 2 VIDEO IN
VIDEO 1 VIDEO OUT
VIDEO 1 VIDEO IN
J1092
VIDEO 3
INPUT
S-VIDEO
J850 (2/2)
TV/SAT
S-VIDEO IN
J850 (1/2)
DVD
S-VIDEO IN
J852 (1/2)
VIDEO 1
S-VIDEO IN
J853 (1/2)
VIDEO 2
S-VIDEO IN
J1091 (1/2)
Y
C
Y
C
Y
C
Y
C
Y
C
J305
J304
VIDEO SELECTOR
IC301
V3
7
TV
3
LD
5
V2. OUT
11
V2. IN
9
V1. OUT
15
V1. IN
13
Y SWITCH
7
V3
9
V2. IN
3
TV
5
LD
13
V1. IN
C SWITCH
7
V3
9
V2. IN
3
TV
5
LD
13
V1. IN
IC851
IC850
SW4
SW3
SW2
SW1
M. OUT
SW5
SW2
SW3
SW1
SW4
V1.OUT
V2.OUT
M.OUT
SW5
SW2
SW3
SW1
SW4
V1.OUT
V2.OUT
M.OUT
SW5
CSW1
CSW2
C.PSAVE
SCL
VIDEO SYNC
7
SEPARATOR
X371
SDA
15 16
IC370
19
RELAY
DRIVE
Q850, 851
-2
-1
27
25
RY850
C SYNC BUFFER
Q373
Y SYNC BUFFER
Q371
VIDEO
AMP
IC372
Y
C
Y
C
Y
C
J302
VIDEO
MONITOR
VIDEO OUT
J853 (2/2)
VIDEO 2
S-VIDEO OUT
J852 (2/2)
VIDEO 1
S-VIDEO OUT
J851
MONITOR
S-VIDEO OUT
VIDEO
SW4
SW1
SW2
SW3
6
4
10
14
1
D301
2
D302
10
4
14
6
15
11
1
2
D851
10
4
14
6
15
11
1
2
D850
VIDEO
BUFFER
Q372
CLOCK
GENERATOR
IC371
CHROMA IN
1
16
COMPOSITE IN
OUT
X' TAL
4
SYNC SEPARATOR
FSC
7
3.5795MHz (Taiwan)
4.43MHz (AEP, UK)
IC852
STR-DB798
1313
STR-DB798
6-2. BLOCK DIAGRAM – AUDIO DSP Section –
S-RAM
IC1202
D0 – D15 A0 – A15
7 – 10, 13 – 16,
29 – 32, 35 – 38
5 – 1, 44 – 42,
27 – 24, 21 – 18
BCKO,
LRCKO
CS
WE
617
BCKO
BCKO
F
(Page 15)
VIDEO
DIGITAL
VIDEO 2 AUDIO OUT
VIDEO 1 AUDIO OUT
(Page 17)
(Page 15)
VIDEO 3
INPUT
DIGITAL
OPTICAL
OPTICAL
DVD IN
OPTICAL
TV/SAT IN
OPTICAL
MD IN
COAXIAL IN
DVD
COAXIAL IN
SA-CD/CD
OPTICAL
MD OUT
TV/SAT AUDIO IN
DVD AUDIO IN
VIDEO 2 AUDIO IN
VIDEO 1 AUDIO IN
VIDEO 3
INPUT
AUDIO
DATA, CLK, LAT
C
SOURCE-L
D
DIGITAL OPTICAL
RECEIVER
DIGITAL OPTICAL
RECEIVER
DIGITAL OPTICAL
RECEIVER
DIGITAL OPTICAL
RECEIVER
J1101
DIGITAL OPTICAL
TRANSCEIVER
IC1081
IC1104
IC1105
IC1106
IC1107
J201
L
L
L
J202
L
L
L
L
J1091 (2/2)
IC1102
IC1151
AUDIO SELECTOR
IC201
2
3
4
5
7
8
10
CONTROL
1415 16
CLK
LAT
DATA
DIGITAL SELECTOR
IC1103
3 7
4
5
6
AB
14 2
B
A
A/D CONVERTER
IC1401
LOCK
XMODE
48
DOUT
BCK
SERIAL I/O
INTERFACE
LRCK
SYSCLK
DATAO
ERROR
BCK
LRCK
CKOUT
XSTATE
XMCK
XOUT
XIN
AUDIO
X1101
12.288MHz
18 SDI1
17 BCKI1
29 BCKI2
15 LRCKI1
28 LRCKI2
59 EXLOCK
30 SDI2
D1101
15
14
13
16
16
34
14
15
13
17
20
21
22
24
12
BUFFER
IC1402
DIN0
3
DIN1
4
DIN2
5
DOUT
2
47
LIN
1
CONVERTER
SIGNAL-END
DEFERENTIAL
CLOCK/
TIMING CONTROL RESET
/POWER CONTROL
DIGITAL AUDIO INTERFACE RECEIVER
INPUT
CIRCUIT
CKSEK1
IC1101
DATA
DEMODULATOR
TIMING
CLOCK
MICON INTERFACE
DICECLK
36 38 37 35
DO
DIGITAL
MODULATOR
RSTB
6
DETECT
GP8
69
108, 107, 105 – 102,
99, 98, 80 – 77,
D0 – D15
MCLK112MCLK2
KFSIO
9
22
X1201
13.9MHz
75 – 72
A
B
CKSEL1
DI
CLK
CE
DO
XMODE
91 ADC:RST
69 OPT SEL2
70 OPT SEL1
74 CKSEL1
79 DI
75 CLK
76 CE
80 DO
73 XMODE
112, 110, 109,
97 – 92, 82 – 85,
66 – 64
A0 – A15
AUDIO DIGITAL
SIGNAL PROCESSOR
IC1201
HCS34HCLK
HDIN35HDOUT32HACN
36
33
104103
90
89
102
HDIN
HCLK
HDOUT
DSP_HCS
SYSTEM CONTROLLER
DATA071XSTATE
72
SDCLK
GP9
68
113
37
87
88
84
GP12
DSP GP9
DSP_HACN
IC1703 (2/6)
FUNC_MUTE
121
25
4445
CSO
WEO
PM
XRST
2
SIGNAL
SELECTOR
IC1204
86
82
PM1
XRST
EEPROM SDA
EEPROM SCL
DIR ERROR
ANALOG_DIGITAL
D1601
67
58X057
16.5MHz
6
1
85
LRCK SW
X1601
23SDO1
24SDO2
25SDO3
26SDO4
20BCKO
19LRCKO
67GP10
BST
56
5
2
DSP_BST
78AUDY_DATA
81AUDY_CLK
28AUDY_DATA_IN
29AUDY_LATCH
30AUDY_RESET
X1
EEPROM
IC1604
SDA
5112
6111
SCL
MUTING
SWITCH
Q1602
MUTING
SWITCH
Q1601, 1603
SWITCHING
IC1503
CLOCK
BUFFER
IC1950
LIP SYNC ADJUST
IC2010
A0 – 11
47FLFRO
46SLSRO
45CSWO
44DLDRO
100 1 – 5 7 8
90 – 95 97 98
17 – 22
24 – 29
10WE
11CAS
12RAS
13CS
14CLK
15CKE
66 FLFRI
65 SLSRI
64 CSWI
63 DLDRI
60 BCKI
59 LRCKI
68 CLK512
D0 – D15
74 SI
72 SCLK
75 SO
73 XCS
70 XRST
• R-CH is omitted due to same as L-CH.
• SIGNAL PATH
SDO1
SDO2
SDO3
SDO4
DQ0 – 15
2 3 5 6 8 9 11 12 39
40 42 43 45 46 48 49
A0 – 11
19 – 24
27 – 32
15 WE
16 CAS
17 RAS
18 CS
35 CLK
34 CKE
SD-RAM
IC2050
SDO1, SDO2,
SDO3, SDO4
S MUTE
SCLKO
E
(Page 15)
G
(Page 15)
H
(Page 15)
: AUDIO (ANALOG)
CKSEL1
DI
CLKCEDO
XMODE
: AUDIO (DIGITAL)
STR-DB798
1414
6-3. BLOCK DIAGRAM – AUDIO CONTROL Section –
J101
FRONT
L
SURR
MULTI CH IN
AUDIO
(Page 13)
B
D
(Page 14)
E
(Page 14)
(Page 14)
F
H
(Page 14)
AUDIO
TUNER-L
SOURCE-L
SDO1,
SDO2,
SDO3,
SDO4
BCKO,
LRCKO
SCLKO
PHONO IN
MD/TAPE IN
MD/TAPE OUT
SA-CD/CD IN
CENTER
SUB WOOFER
SDO1
SDO3
SDO2
SDO4
BCKO
LRCKO
L
J151
L
L
J131
L
L
DATA1
45
DATA2
46
DATA3
47
DATA4
31
BCK
40
LRCK
41
SCKI
38
INTERFACE
SERIAL INPUT
PHONO
EQ AMP
IC131
D/A CONVERTER
IC1501
DIGITAL FILTER
MULT-FUNCTION
X8 OVER SAMPLING
D/A
CONVERTER
LPF
AMP
LPF
AMP
LPF
AMP
LPF
AMP
VOUT1
VOUT2
VOUT3
VOUT4
VOUT5
VOUT6
STR-DB798
AUDIO SELECTOR
IC101
9 5.1FL
12 5.1SL
28 5.1 C
15 5.1SW
2 PHONO
3 MD IN
4 MD OUT
5CD
6 TUNER
7 A/D, V
8 2CH
R-CH
R-CH
BUFFER
IC1521
BUFFER
IC1541 (1/2)
BUFFER
IC1541 (2/2)
BUFFER
IC1561
MUTING
Q401
MUTING
Q601
MUTING
Q751
MUTING
Q501
10
D/AFL
26 D/A C
17 D/ASW
13 D/ASL
14
13
12
11
10
9
FLOUT
DATA21CLK23LAT
22
11
24COUT
19SWOUT
14SLOUT
LINE AMP
IC110
LINE AMP
IC111 (2/2)
LINE AMP
IC111 (1/2)
LINE AMP
IC112
BUFFER
+
IC171
VRIN
20
VRIN
9
LEVEL SHIFT
CIRCUIT
CLK17LAT
DATA
13
16
CLK
DATA
VRIN
20
LEVEL SHIFT
CIRCUIT
CLK17LAT
DATA
13
16
AUDIO SELECTOR
26 25
27
23
CONTROL
DATA
OUT
23
TRIM
24
TRIM
25
OUT
6
TRIM
5
TRIM
4
LAT
OUT
23
TRIM
24
TRIM
25
IC173
1415 16
CLK
LAT
BUFFER
IC602 (2/2)
BUFFER
IC602 (1/2)
ELECTRICAL
VOLUME
IC601
BUFFER
IC502
ELECTRICAL
VOLUME
IC501
VRIN
20
22
2117
19
LEVEL SHIFT
CIRCUIT
DATA
16
DATA
CLK17LAT
13
CLK
LAT
OUT
TRIM
TRIM
23
24
25
ELECTRICAL
VOLUME
BUFFER
IC402
IC401
FL
J
(Page 16)
C
K
(Page 16)
J803
SUB WOOFER
AUDIO OUT
RY807
• R-CH is omitted due to same as L-CH.
RELAY
DRIVE
Q826
• SIGNAL PATH
: TUNER
: AUDIO (ANALOG)
: AUDIO (DIGITAL)
SL
L
(Page 16)
(Page 14)
G
STR-DB798
S MUTE
MODE CONTROL
INTERFACE
MDI35MC36ML37RST33MDO
34
LPF
AMP
108 DA1DO
93 DA1LAT
92 DAC_RST
95 DAC_MDI
94 DACCLK
CONTROL
VOUT7
VOUT8
MUTING
16
20
R-CH
SYSTEM CONTROLLER
IC1703 (3/6)
Q813
BUFFER
IC1581
6CTR/SW RY
MUTING
Q701
DATA
CLK
LAT
CLK
CIRCUIT
CLK17LAT
13
CLK
LAT
LAT
OUT
TRIM
TRIM
23
24
25
ELECTRICAL
VOLUME
BUFFER
IC652
IC651
SBL
DATA, CLK, LAT
DATA, CLK, LAT
SW
M
(Page 16)
(Page 17)
Q
(Page 17)
P
R
DATA
VRIN
20
LEVEL SHIFT
DATA
16
DATA
(Page 16)
1515
STR-DB798
6-4. BLOCK DIAGRAM – AUDIO AMP Section –
J
(Page 15)
K
(Page 15)
R-CH
RY806
RELAY
DRIVE
Q823
FL
PRE DRIVE
Q2201, 2203
BIAS
Q2204, 2205
BIAS
Q2206
RV631
BIAS
BIAS
Q631, 634
BOOSTER
Q602
BOOSTER
Q603
D411
CURRENT
DETECT
Q632, 633
RELAY
DRIVE
Q809
RY449
R-CH
TM699
+
–
–
+
TM449 (1/2)
+
RY444
RELAY
DRIVE
D611
C
PRE DRIVE
Q2001, 2003
BIAS
Q2004, 2005
BIAS
Q2006
RV431
BIAS
BIAS
Q431, 434
BOOSTER
Q402
BOOSTER
Q403
D711
CURRENT
DETECT
Q432, 433
CURRENT
DETECT
Q732, 733
Q808
R-CH
RY649
–
–
+
TM444
+
–
J1086
PHONES
L
FRONT A
R
L
FRONT B
R
CENTER
SPEAKERS
SBL
M
(Page 15)
SL
L
(Page 15)
• R-CH is omitted due to same as L-CH.
• SIGNAL PATH
: AUDIO (ANALOG)
PRE DRIVE
Q2701, 2703
PRE DRIVE
Q2401, 2403
BIAS
Q2704, 2705
BIAS
Q2706
BIAS
Q2404, 2405
BIAS
Q2406
RV731
BIAS
RV531
BIAS
BIAS
Q731, 734
BIAS
Q531, 534
SYSTEM CONTROLLER
IC1703(4/6)
BOOSTER
Q702
BOOSTER
Q703
BOOSTER
Q502
BOOSTER
Q503
LIMITER.IN
HP DETECT
SURR.RY
SP.A.RY
PROTECTOR
H/P RY
SB.RY
+
L
RY699
R-CH
D511
OVER VOLTAGE
+
134
41
5
3
2
4SP B RY
7
118
DETECT
Q822
CURRENT
DETECT
Q532, 533
B+
AF POWER
PROTECTOR
Q802, 803,
Q805
RELAY
DRIVE
Q807
RY549
RELAY
DRIVE
Q811
R-CH
D818
D812D819D816
D820
–
+
–
TM449 (2/2)
+
–
–
+
SURR
BACK
R
L
SURR
R
SW
R
(Page 15)
STR-DB798
1616
6-5. BLOCK DIAGRAM – DISPLAY, KEY CONTROL Section –
REMOTE
CONTROL
RECEIVER
IC1051
SYSTEM CONTROLLER
63 SIRCS
IC1703 (5/6)
STR-DB798
17+/–.JOG (4A)
16+/–.JOG (4B)
ROTARY
ENCODER
RV1051
MENU
A
(Page 13)
C
(Page 14)
P
(Page 15)
Q
(Page 15)
DATA, CLK
DATA, CLK, LAT
DATA, CLK, LAT
DATA, CLK, LAT
DATA
CLK
LAT
DATA
CLK
LAT
8
LEVEL SHIFT
3
11
IC804
19+/–.JOG (3A)
18+/–.JOG (3B)
13VOL.JOG (1A)
12VOL.JOG (1B)
11FUNCTION.JOG (2A)
10FUNCTION.JOG (2B)
133
AD2
132
CLK
9
10
2
1
13
12
DATA
8
3
LEVEL SHIFT
11
6
IC805
Q810
9
10
2
1
13
12
5
4
D+5V
21 VOL IC/TUNER DATA
22 VOL IC/TUNER CLK
23 VOL LAT
120 FUNCTION.SW.LAT
AD1
SP SW
S1057
SPEAKERS
20
S1050
I
/ 1
62POWER.ON/OFF
ROTARY
ENCODER
RV1052
ROTARY
ENCODER
RV1060
ROTARY
ENCODER
RV1061
FLUORESCENT INDICATOR TUBE DRIVER
–/+
MASTER
VOLUME
INPUT
SELECTOR
S1051 – 1054,
S1056, 1061,
S1062, 1065
S1041 – 1047
IC1001
1LED1
2LED2
D1031
MULTI CHANNEL DECODING
LED DRIVE
Q1032
DIMMER
CONTROL SWITCH
Q1031
D+5V
STR-DB798
42 – 31
15FL DATA
LEVEL SHIFT
14FL CLK
113FL STB
IC1006
7 DIN
8 CLK
9 STB
GRID1 – GRID12
14 – 29
SEG1 – SEG16
FL1603
FLUORESCENT
INDICATOR
TUBE
1717
STR-DB798
6-6. BLOCK DIAGRAM – POWER SUPPLY Section –
MUTING +5V
TUNER +9V
+3.3V
TUNER +3.3V
(AEP, UK)
A+5V
REGULATOR
IC1905
+5V
REGULATOR
Q824
+9V
REGULATOR
IC1902
+5V
REGULATOR
IC1403
+15V
BIAS
B–
BIAS
B+
LIMITER SWITCH
Q2602
LIMITER SWITCH
Q2601, 2603
+15V
REGULATOR
IC955
+24V (RY)
(AEP, Taiwan)
S901
IMPEDANCE
SELECTOR
8Ω
4Ω
-1
B–
RECT
D914
-2
B+
RECT
D903 – 906
T901
MAIN POWER
TRANSFORMER
F1
SYSTEM CONTROLLER
IC1703 (6/6)
–15V
FL –18V
+5V
V+5V
D+3.3V
119LIMITER,OUT
42D.POWER
43V.POWER
55RSTX
8SUB T
60STOP
+3.3V
+2.6V
STBY +3.3V
REGULATOR
IC952
+3.3V
REGULATOR
IC1903
+3.3V/+2.6V
REGULATOR
IC1901
RESET SIGNAL
GENERATOR
IC1602
B+ SWITCH
Q1957, 1958
REGULATOR
IC1904
+3.3V
B+ SWITCH
Q956, 957
D+5V
V–5V
– 15V
REGULATOR
IC954
–18V
REGULATOR
Q903
+5V
REGULATOR
IC1953
–5V
REGULATOR
IC951
D909
D1908
B– SWITCH
Q953 – 955
B+ SWITCH
Q52, 53
FLUORESCENT
INDICATOR TUBE
(FL1603)
RECT
D912, 913,
915, 916
RECT
D908
RECT
D54 – 57
RECT
D58
AC POWER
DETECT
Q54
D52
D53
F1
F2
F904
F903
T2
SUB POWER
TRANSFORMER
J50
-AC IN
RY1
RELAY
DRIVE
Q51
STR-DB798
1PW RY
1818
STR-DB798
6-9. SCHEMATIC DIAGRAM – DIGITAL BOARD (1/4) –
(1/4)
DIGITAL
COAXIAL IN
DVD
COAXIAL IN
SA-CD/CD
OPTICAL
DVD IN
OPTICAL
TV/SAT IN
OPTICAL
MD IN
OPTICAL
MD OUT
(CHASSIS)
J1101
IC1104
TORX147L
IC1105
TORX147L
IC1106
TORX147L
IC1107
TOTX141L
R1116
R1156
75
75
DIGITAL OPTICAL
RECEIVER
DIGITAL OPTICAL
RECEIVER
DIGITAL OPTICAL
RECEIVER
DIGITAL OPTICAL
TRANSCEIVER
C1151
R1151
22
50V
470
R1120
C1120
R1121
C1121
R1123
C1122
C1123
R1122
100
0.1
100
0.1
100
0.1
0.1
100
C1124
0.1
C1119
22 50V
C1152
R1127
100
R1117
470
C1114
1p
GND
0.1
GND
• See page 52 for Waveforms. • See page 53 for IC Block Diagrams. • See page 61 for IC Pin Function Description.
A
XMODE
FB1104
R1112
CKSEL1
DIGITAL AUDIO
INTERFACE RECEIVER
IC1101
LC89056W-E
5
0
1
1
B
F
0
22
BCKI
LRCKI
R1437
100
0
8
6
4
1
1
1
FB1407
R
C1126
10
50V
DIGITAL SELECTOR
IC1103
TC74ACT153AF
B
C1116
R1118
470k
9
1
k
1
7
1
4
R
VCC
R1109
R1152
470k
R1153C1153
47k1p
VCC
R1154
C1117
1000
6.3V
TC7WU04F
0
TC7WU04F
0
BUFFER
IC1102
BUFFER
IC1151
C1115
C1154
0.1
47p
47p
FB1503
R1508
R1106 R1105
33k 4.7k
C1104
0.01
D1001
1SS352-TPH
100
SCKI
C1127
0.1
C1107
C1113
0.1
C1111
0.1
C1102
47
25V
C1103
0.1
C1106
0.1
0.01
R1107
5.6k
R1104C1101
1000.1
C1108
0.1
C1105
47
25V
FB1101
SWITCHING
TC7SH08FU
JR1005
IC1503
C1112 R1115
0.01 10k
0
R1507
100
CLK
12.288MHz
XMCK
CE
C1129
0.001
R1100 C1110
1M 18p
X1101
C1109
FB1501
C1505
0.1
FB1102
R1101
10k
R1110
C1134C1133
R1113
D1101
1SS352-TPH3
R1102
10k
R1108
100
R1111
1k
1k
47 25V0.1
C1131R1124
100p100
18p
1k
XSTATE
D I
DO
DATA0
GP8
DATA
LRCKI2
BCKI2
KFSIO
X1
X2
X3
X4
X5
X6
Z1
Z2
Z3
Z4
(Page 25)
(Page 23)
STR-DB798
1
Y
2
Y
3
Y
(Page 24)
2222
STR-DB798
6-10. SCHEMATIC DIAGRAM – DIGITAL BOARD (2/4) –
(2/4)
Z1
Z2
Z3
(Page 22)
(Page 27)
Z4
CNS551
30P
BCK
LRCK
DIR DATAO
D01
D03
D02
D04
LRCKO
BCKO
D/A MCK
T/A-SO
T/A-XCS
T/A-XRST
GND
GND
GND
DSP SD01
DSP SD02
DSP SD03
DSP SD04
COM-DATA
COM-CLK
GND
GND
+3.3V
+3.3V
+3.3V
+3.3V
GND
GND
FB1509
COM_DATA
COM_CLK
D/A_MCK
XCS
XRST
SDO1
SDO2
SDO3
SDO4
DATA1
DATA2
DATA3
DATA4
LRCKO
SO
BCKO
C1231
C1212
C1205
C1203
C1204
C1230
C1211
C1206
C1207
C1209
R1203
C1210
0.1
470
10V
0.1
0.1
A1
A0
0.1
A8
A5
0.1
A6
A7
D15
1000
10V
0.1
0.1
0.1
C1216
100p
10k
0.1
R1222
D14
R1221
D13
R1220
D12
R1219
D11
R1218
D10
R1217
D9
R1216
D8
R1215
R1214
A9
R1213
A10
R1212
A11
• See page 52 for Waveforms. • See page 53 for IC Block Diagrams. • See page 61 for IC Pin Function Description.
JR1121
100
D1
D2
D3
D4
D5
D6
D7
A15
A13
A12
A14
220
220
220
220
220
220
220
220
220
220
220
AUDIO DIGITAL SIGNAL PROCESSOR
IC1201
CXD9718BQ
GP8
C1213 C1214
R1204C1218
1k100p
A3
A2
D0
A4
C1202
0.1
WE
CS
C1201
0.1
0.1 0.1
A14
A13
A12
A9
A10
A11
FB1201
FB1202
A4
A3
A2
D1
D2
D3
D4
D5
D6
D7
WE
A15
A1
A0
CS
D0
S-RAM
IC1202
IS61LV6416-15T
V1
V2
(Page 25)
A8
R1224C1220
100100p
D11
D10
D9
D8
SDCLK
HCS
HDOUT
HCLK
HDIN
HACN
D15
D14
D13
D12
A5
A6
A7
V3
FB1210
C1208
0.1
S
X1201
13.9MHz
R1201
10k
R1226
0
C1235C1234
27p27p
FB1203
KFSIO
2
1
W
W
100
100
100
100
1207
1206
R1209
R1208
R
R
SDO3
SDO2
SDO1
SD04
LRCKI2
BCKI2
R1205
JR1201
100
R1202
100
0
DATA
FB1508
D/A_MCK
C1950
0.1
BCKO
SCKI
C1219
0.1
R1210
10k
PM1
XRST
IC1950
TC74VHC08FT
CLOCK BUFFER
C1233
0.1
SIGNAL SELECTOR
IC1204
TC7WH157FU
DSP
LRCKO
(Page 24)
STR-DB798
2323
Loading...