Sony STR-DA5000ES - Block Diagram - DIGITAL 3 Section

STR-DA5000ES
2323
38DLO83 DLI DSDL
(Page 21)
K
(Page 24)
Q
(Page 24)
R
37DRO84 DRI
35DCO85 DCI
34DLFEO86 DLFEI
32DLSO87 DLSI
31DRSO88 DRSI
41DMLO77 DMLI
40DMRO78 DMRI
22DIOUT_1
21DIOUT_2
20DIOUT_3
19DIOUT_4
16DIOUT_5
15DIOUT_6
14DIOUT_7
13DIOUT_8
35 DATA_1
36 DATA_2
41 DATA_5
42 DATA_6
37 DATA_3
38 DATA_4
43 DATA_7
44 DATA_8
1 EDCE
DSD-L
DSD-R
DSD-C
DSD-SW
DSD-SL
DSD-SR
DSD-SBL
DSD-SBR
2 BCKIN
DELAY
IC2404
12
MCKOUT
11
BCKAOUT
80 PHRI
66 FLFRI
65 SLSRI
64 CSWI
63 BL_BRI
SD01
SD02
SD03
SD04
75 SO
73 XCS
TA-SO
TA-XCS
70 XRST
81 BCKAI
SHIFT
REGISTER
IC2305
68
CK512
59
LRCKI
60
BCKI
BUFFER
IC2403 (1/2)
BUFFER
IC2428 (1/3)
SHIFT
REGISTER
IC2429 (2/2)
35 DATA_1
36 DATA_2
37 DATA_3
38 DATA_4
47FLFRO
46SLSRO
45CSWO
44BL_BRD
1 EDGE
2 BCKIN
DELAY
IC2427
BUFFER
IC2428 (3/3)
5 MCK
12 MCKOUT
BUFFER
IC2428 (2/3)
LRCKO
BCKO
MCK
BUFFER
IC2303
1/2 DIVIDER
IC2304
SHIFT
REGISTER
IC2429 (1/2)
SHIFT
REGISTER
IC2402
DS MCK
DSD-MCK
BUFFER
IC2403 (2/2)
64FS
MDS-CLK
512FS
MCK
64FS
FS
FS
FL SEL
TA-XRST
BUFFER
IC2501
DSDR
DSDC
DSDW
DSDSL
DSDSR
DSDSBL
DSDSBR
100 1 – 5 7 8
90 – 95 97 98
17 – 22 24 – 29
2 3 5 6 8 9 11 12 39
40 42 43 45 46 48 49
19 – 24 27 – 32
15 WE
16 CAS
17 RAS
10WE
11CAS
12RAS
18 CS
35 CLK
34 CKE
13CS
14CLK
15CKE
33FS
FS
22DIOUT_1
21DIOUT_2
20DIOUT_3
19DIOUT_4
38 PBBCK
BCKO
64FS
MCK
39 PBWCK
LRCKO
41 PBI12
42 PBI34
43 PBI56
6 XMTPO
MUTE
3 SELFS2
FLSEL
26 SEL512
2 SELFS1
47 INIT
RESET
U-MAIN
U-SUB1
U-SUB2
60
U-SUB2
42
U-SUB1
14
U-MAIN
64
MUTE
19
RST
39
NS-MUTE
52
SCDT
15
AC-OFF
5 SELCF2
11 TEST5
4 SELCF1
BUFFER
IC2502
SCK
BUFFER
IC1900
D04
D03
D02
D01
LRCK
BCK
64FS
SCK
27
MCK
17POBCK
64FS
BCKO
LRCKO
DATA L/R
DATA C/SW
DATA SL/SR
DATA BL/BR
BUFFER
IC1400
BUFFER
IC2503
BUFFER
IC1940
INVERTER
IC1980
SWITCHING
IC1970
P1
P2
BUFFER
IC2504
BUFFER
Q1800
+3.3V
SCDT
VOL-DC
MSMUTE
HPSW
31
TA-XCS
32
TA-SO
TA-SO
33
TA-XRST
TA-XRST
83
AD/SUB-RST
RESET
85
SUB-U CONTROL
U-MAIN
87
SUB-U INF01
U-SUB1
86
SUB-U INF02
U-SUB2
28 DIR-ERROR
84 S-MUTE
30 DIR-XSTATE
MUTING
SWICTH
Q2601, 2602,
2603
TA-XCS
MUTE
DIR CLKSW
DIR ERR
DIR XSTAGE
137HP-SW
(Page 20)
C
(Page 22)
N
(Page 20)
F
(Page 21)
H
(Page 25)
S
(Page 28)
X
26VOL-DATA
25VOL-CLK
27VOL-LAT
3TEMP
1A01
2A02
6 DATA
7 CLK
8CE
SW-DC
TEMP (P)
• SIGNAL PATH
: AUDIO (DIGITAL)
GPR
IC2401
LIP SYNC ADJUST
IC2301
DQ0 – 15
A0 – 11
D0 – 15
A0 – 11
SHIFT
REGISTER
IC2430
GPR
IC2426
DRAM
IC2302
MAIN SYSTEM CONTROLLER
IC2601 (3/4)
DATA DECODER
IC1841
SUB SYSTEM CONTROLLER
IC1800 (1/2)
18POWCK
20PBO12
21PBO34
22PBO56
23PBO78
DC CUT
DIGITAL FILTER
IC1950
22 X0
23 X1
X1800
8MHz
(Page 25)
AB
6-5. BLOCK DIAGRAM – DIGITAL 3 Section –