Pioneer SC-LX72 - Page 93

93
SC-LX82
5
6 7 8
5
6 7 8
A
B
C
D
E
F
B
2/4
DSP2BUSY
BLRCK
BAMCLK
BBCK
BFADT
D1BCK
PSLRCK
FDTI/DSDFL
DSPPASS
BAUDIO
SADA
CADA
BADA
XDSP2RST
XXTL0
SRC
XSRC
22ARC
XARC
22ARC
24ON
DSP2MOD
XDACSIG2
FLRCK
FBCK
FADA
FSMCK
D1D2SO D1D2SCK DSP2SS
FDMCK
SDMCK
SSMCK
D2OBCK
D2OLRCK
24ARC
D1MCLK
ARC
DAZDB
D1D2SI
DACSIG
DACSIG2
DSPON1 DSPON2
NM
CN2401
1 2 3 4 5 6 7
C2438
NM
31
2
ACH7272-A
C2427
ZLH220u/6.3
ACH7273-A
C2377
680u/16
220u/10
C2505
ZL
220u/10
C2518
ZL
ACH7211-A C2502
47u/35
ACH7268-A
C2426
ZLH
220u/16
47u/16
C2533
AT
47u/16
C2534
AT
C2529
AT
C2409
470p/16
SCH
C2401
470p/16
SCH
C2421
SYB
C2425
SYB
C2420
SCH
C2406
0.1u/10
SYB
C2405
470p/16
SCH
C2419
0.1u/10
SYB
C2417
0.01u/16
SYB
C2410
0.1u/10
SYB
C2407
470p/16
SCH
C2403
SCH
C2423
SYB
C2418
SCH
C2402
0.1u/10
SYB
C2428NM
C2424
SCH
C2415
SCH
C2413
SCH
C2416
SYB
C2380 0.1u/10
SYB
C2411
SCH
C2433 0.1u/10
SYB
C2432 470p/16
SCH
C2378 100p/50
SYB
C2379
0.1u/10
SYB
C2503
0.1u/10
SYB
C2429 NM
SYB
C2414
SYB
C2507 0.1u/10
SYB
C2430 470p/16
SCH
C2506 470p/16
SCH
C2381
0.1u/10
SYB
C2431 0.1u/10
SYB
C2436 470p/16
SCH
C2437 0.1u/10
SYB
C2510 0.1u/10
SYB
C2501
0.1u/10
SYB
C2509 470p/16
SCH
C2504
2.2u/10
QYB
C2384
2.2u/10
QYB
C2383
4.7u/10
QYB
C2382
0.1u/16
SYB
C2385
2.2u/10
QYB
C2404
SYB
C2422
SCH
*C2523
SCH
470p/50
*C2524
SYB
0.1u/10
C2522
470p/16
SCH
C2516
NM
SCH
C2514
470p/16
SCH
C2515
0.1u/10
SYB
C2513
0.1u/10
SYB
C2512
470p/16
SCH
C2520
470p/16
SCH
C2408
0.1u/10
SYB
C2519
0.1u/10
SYB
C2517
NM
SYB
C2508
4.7u/10
QYB
C2511 4.7u/10
QYB
C2521
0.1u/10
SYB
*C2435 0.1u/10
SYB
*C2434 470p/16
SCH
C2525
100p/50
CH
C2526
0.1u/16
YB
C2528
0.1u/16
YB
C2531 0.1u/10
SYB
C2530
470p/16
SCH
C2527
1000p/50
CH
C2412
SYB
C2388 100p/50
SCH
D2705
NM
D2701
1SR154-400
D2704
1SR154-400
D2702
1SR154-400
D2703
1SR154-400
L2403
QTL1013-A
L2501
QTL1013-A
L2503
QTL1013-A
*L2407
QTL1013-A
L2504
QTL1013-A
L2506
QTL1013-A
L2505
NM
L2408
QTL1013-A
L2507
QTL1013-A
L2405
QTL1013-A
L2402
QTL1013-A
L2406
QTL1013-A
L2502
QTL1013-A
L2404
NM
*L2508
QTL1013-A
L2511
QTL1013-A
L2401
QTL1013-A
GNDD
NJM2846DL3-33
IC2307
REGULATOR 3.3V
1
CONT
2
VIN
3
GND
4
VOUT
5
NC
NJM2846DL3-25
IC2309
REGULATOR 2.5V
1
CONT
2
VIN
3
GND
4
VOUT
5
NC
IC2404
TC74LCX08FTS1
(3/4)
8
9
10
14
7
IC2505
TC74LCX08FTS1
(4/4)
11
12
13
14
7
*IC2405
TC74LCX08FTS1
(3/4)
8
9
10
14
7
IC2406
TC74VHC08FTS1
(4/4)
11
12
13
14
7
IC2502
TC74VHC08FTS1
(4/4)
11
12
13
14
7
IC2502
TC74VHC08FTS1
(3/4)
6
4
5
14
7
IC2406
TC74VHC08FTS1
(1/4)
3
1
2
14
7
IC2505
TC74LCX08FTS1
(2/4)
6
4
5
14
7
*IC2405
TC74LCX08FTS1
(1/4)
3
1
2
14
7
*IC2405
TC74LCX08FTS1
(2/4)
6
4
5
14
7
IC2502
TC74VHC08FTS1
(1/4)
3
1
2
14
7
IC2404
TC74LCX08FTS1
(1/4)
3
1
2
14
7
IC2404
TC74LCX08FTS1
(2/4)
6
4
5
14
7
IC2404
TC74LCX08FTS1
(4/4)
11
12
13
14
7
IC2505
TC74LCX08FTS1
(3/4)
8
9
10
14
7
IC2406
TC74VHC08FTS1
(3/4)
8
9
10
14
7
IC2406
TC74VHC08FTS1
(2/4)
6
4
5
14
7
IC2505
TC74LCX08FTS1
(1/4)
3
1
2
14
7
IC2502
TC74VHC08FTS1
(2/4)
8
9
10
14
7
*IC2405
TC74LCX08FTS1
(4/4)
11
12
13
14
7
IC2504
NM
4
2
5
3
1
IC2503
TC7SH08FUS1
4
2
5
3
1
IC2506
TC74VHC126FTS1
(3/4)
10
9 8
14
7
IC2506
TC74VHC126FTS1
(2/4)
4
56
14
7
IC2506
TC74VHC126FTS1
(1/4)
1
23
14
7
IC2506
TC74VHC126FTS1
(4/4)
13
12 11
14
7
IC2501
NJM2872BF33
REGULATOR 3.3V
VIN
1
GND
2
CONTROL
3
NB
4
5
VOUT
IC2310
RP131H101D
REGULATOR 1.0V
NC
1
GND
2
CE
3
VDD
4
5
VOUT
IC2308
PQ1LAX95MSPQ
REGULATOR 1.25V
Vadj
1
GND
2
Vc
3
Vin
4
5
Vo
*IC2507
TC7WH157FU
A
1
B
2
Y
3
GND
45
Y
6
SELECT
7
ST
8
VCC
IDT6V60008DCG
IC2508
ICLK
1
VDD1
2
GND1
3
4
CLK2
5
GND2
6
VDD2
7
CLK1
8
NC
NM
IC2402
FLASHROM
XCS
1
SO
2
XWP
3
Vss
45
SI
6
SCK
7
XHOLD
8
Vdd
TC7WH157FU
IC2509
A
1
B
2
Y
3
GND
45
Y
6
SELECT
7
ST
8
VCC
TC74LCX157FTS1
IC2403
SELECTOR
SEL
1
1A
2
1B
3
1Y
4
5
2A
6
2B
FD
7
2Y
8
GND
BCK
9
3Y
10
3B
11
3A
LRCK
12
4Y
13
4B
14
4A
15
ST
16
VCC
DSPC56371AF180
IC2401
2nd DSP
SDI1
1
G_IO
2
V_IO
3
SDO3
4
SDO2
5
SDO1
6
SDO0
7
V_CORE
8
PF8
9
PF6
10
PF7
11
G_CORE
12
PF2
13
PF3
14
PF4
15
PF5
16
V_IO
17
PF1
18
PF0
19
G_IO
20
PF9
21
SCAN
22
PF10
23
G_IO
24
V_IO
25
TIO0
26
TIO1
27
G_CORE
28
V_CORE
29
TDO
30
TDI
31
TCK
32
TMS
33
MOSI
34
MISO
35
SCK
36
SS
37
HREQ
38
V_PLLA
39
G_PLLA
40
V_PLLP
41
G_PLLP
42
G_PLLD
43
V_PLLD
44
EXTAL
45
PINIT
46
RESET
47
MODD
48
MODC
49
MODB
50
MODA
51
V_CORE
52
G_CORE
53
SDO0_1
54
SDO1_1
55
SDI3_1
56
SDI2_1
57
SDI1_1
58
SDI0_1
59
FST_1
60
FSR_1
61
62
SCKT_1
SCKR_1
63
V_IO
64
G_IO
65
PE5
66
PE2
67
G_CORE
68
(ADO)
69
(ACI)
70
V_CORE
71
PC2
72
HCKT
73
G_IO
74
V_IO
75
SCKR
76
SCKT
77
FSR
78
FST
79
SDI0
80
L2510
NM
Q2401
NM
Q2301
Q2302
NM
R2403
10k
2
1
4 3
6 5 8 7
R2424
100
2
1
4 3
6 5 8 7
R2402
47
2
1
4 3
6 5
8 7
R2419 4.7k
R2507
47
R2439
0
R2508
100k
R2443
100
*R2535
0
*R2533
100
*R2532
100
*R2521
100: H-MODEL
47: L-MODEL
R2525
47
R2522
47
R2523
100
R2460
10
R2528
47
R2519
NM
R2405 NM
*R2512
22
R2375
47k
R2370
47k
R2518
47
R2517
100
R2416 10k
R2434
NM
R2451
68
R2374
0
1/10W
R2531
100
R2510
22
*R2455
82
R2426
47
R2431
100
R2421
0
R2408NM
R2406 NM
R2417
100
R2425
NM
R2437
NM
R2513
22
R2459
100
R2526
100
R2423
4.7k
R2407 NM
R2511
100
R2420
NM
R2462
100
R2401
100
R2435
NM
R2515
47
R2438
0
R2502
100k
R2506
100k
R2446
0
R2372
100
F%
R2503
22
R2440
68
R2373
12k
F%
R2429
100
R2530
100
R2432
NM
R2509
100
R2514
100
R2428 47
R2504
100k
R2411
47k
R2458
47
R2527
NM
R2524
100
R2371
10k
R2464
100
R2448
100
R2450
47
R2447
47
R2453
82
R2445
0
R2529
100k
R2505
100
R2501
100
R2444
68
R2415 100 R2414 100
R2413 100 R2412 100
R2427 100
R2441
100
R2430 47
R2422
NM
R2449
100
*R2454
47
R2457
100
R2537
100
R2536
47
R2461
10
R2538
47
*R2456
82
R2442
100
R2539
47
R2433
NM
R2541
100
R2520
NM
R2381
NM
R2383
NM
R2380
NM
R2382
NM
R2404 47k
*R2534
47
R2436
NM
R2466
0
R2418
100
R2465
0
R2410
NM
R2463
10
R2516
100
R2452
47
R2542
NM
R2540
47
R2409
100
V+3R3_D17
V+3R3_DSP
V+1R25_DDS2
V+3R3_D21
V+3R3_D18
V+3R3_D19
V+3R3_D20
V+3R3_D16
V+3R3_OS2
V+3R3_D24
V+3R3_DDS1
V+3R3_DDS3
V+3R3_DDS2
V+3R3_D25
V+3R3_D12
V+3R3_OS
V+6_D
V+3R3_D13
V+6_D
V+3R3_OS1
V+3R3_DSP
V+1R25_DDS
V+1_DDF
V+3R3_D15
V+3R3_D14
V+3R3_D
V+1R25_DDS
X2502
ASS7101-A
22.5792M
OSC
OE
1
GND
2
VDD
4
OUT
3
X2501
ASS7102-A
24.576M
OSC
OE
1
GND
2
VDD
4
OUT
3
DAC/ADC
BASIC
BADA
CADA
SADA
BLRCK
FSMCK
BFADT
SSMCK
FDMCK
FADA
SDMCK
DIRMCLK
BAMCLK
BBCK
C2389
QHX0.01u
C2392
NM
C2393 NM
C2535
NM
C2391
NM
C2390 NM
FLRCK
FBCK
D2OBCK
D2OLRCK
ACH1479
0.1u/100.1u/10
470p/16
470p/16
0.1u/10
470p/16
470p/16
470p/16
470p/16
0.1u/10
470p/16
0.1u/10
0.1u/10
470p/16
0.1u/10
CTF1379-A
UCOM
DECODER
BOOT MODE MODE2A
0
1.25V
1
1
0
B
1
0
C
0
D
0
3.3V
H
L
[CD]
[FD]
[SD]
[BD]
[CD]
[FD]
[SD]
[BD]
H-MODEL
ONLY
L-MODEL
ONLY
H-MODEL
ONLY
DIR/XM (1/4)
DAC/ADC (3/4)
DIR/XM (1/4)
MASTER CLOCK SELECTOR
BASIC AUDIO
A DSP
B 2CH PCM DIRECT
MASTER CLOCK
BUFFER
B
2/4 DSP ASSY (AWX9462: SC-LX82)
(AWX9468: SC-LX72)
B
3/4
B
1/4
B
1/4
B
1/4,3/4
B
1/4
B
1/4
H-MODEL: SC-LX82
L-MODEL: SC-LX72
: Audio Signal Route (Digital)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
(D) (D)
(D)
(D)
(D) (D)
(D)
(D)
(D)
(D)
(D)
(D)
(D)(D)
(D)
(D)
(D)
(D)
(D)
(D) (D)
(D)
(D)
(D)