Sony STR-DN1050 - Block Diagram - DIGITAL Section (1;2)

STR-DN1050
STR-DN1050
2828
6-2. BLOCK DIAGRAM – DIGITAL Section (1/2) –
95
94
5
6
E2P_SDA
E2P_SCL
DQ0-DQ15
147-150,152,154-155,157,
161-163,165-168,170
2,4-5,7-8,10-11,13,42,
44-45,47-48,50-51,53
6,9-13,16-17,
20-21,26,30
23-26,29-34,
22,35
ADDR0-ADDR11
ADDR17-ADDR18
20-21
32,35
A0-A11
26-29
61,119 4-9
3,6,10,13
4,7,9,12 1-4
CLOCK
MULTIPLIER
IC2118
DATA0-DATA15
BA0-BA1
L-IN
R-ch
R-CH
J2100
X2500
25MHz
CEC DATA
SWITCH
Q2102 ~ Q2105
44
45
73
94
86
X2102
24.576MHz
CLKIN
SBL/SBR_OUT
SL/SR_OUT
C/SW1_OUT
L/R_OUT
24
XTAL2
25
BCLK_OUT
98
LRCLK_OUT
99
MOSI
38
SPICLK
40
MISO
39
DSP_CS
43
31
32
1
OUT
52
1
YB
A
DIGITAL OPTICAL RECEIVER
IC230
DIGITAL AUDIO
INTERFACE RECEIVER
IC2107
WAVE SHAPER
IC2105
DSP
IC2502
63
62
XOUT
RXIN6
OPTICAL TV RXIN1
10
MPIN4
60
RXIN4
CEC_PCONT
61
1
OUT
DIGITAL OPTICAL RECEIVER
IC231
51 OPTICAL SAT RXIN2
XIN
SYSTEM CONTROL
IC2100 (2/5)
45
16 38
15
DAC_IIC_SDL
DAC_IIC_SCA
INITX
SCK
3
MC/SCL/DEMP MD/SDA/MUTE
DATA4
DATA3
FL
R-CH
VOUT1
VOUT2
VOUT5
VOUT6
VOUT3
VOUT4
13
26
27
6
7
BCK
LRCK
8
MPOUT1
MPOUT4
DATAOUT
19
SL/SR_IN
A/D_2CH
DIR_IN
L/R_IN
74
MPOUT2
20
16
22
103
100
96
C/SW_IN
95
MPOUT3
21
SBL/SBR_IN
101
D/A CONVERTER
IC2104
DATA2
SL
R-CH
19
20
DATA1
C
22
SW
21
ADINL
ADINR
12
VOUT7
VOUT8
15
16
SBL
11
EEPROM
IC2102
BINARY
COUNTER
IC2111
MUTING
IC2112
SD-RAM
IC2501
D2104
56 36
HDMI_CECIN
HDMI_CECOUT
DIR FSRATE
CKA2QD
88
SCL
SDA
4
RESET
IC2101
VOUT
6LJQDOSDWK
: AUDIO
: AUDIO (DIGITAL)
5FKLVRPLWWHGGXHWR
VDPHDV/FK
5
23
6
MCKOUT
13
MCLK_IN
92
LRCKOUT
15
LRCLK_IN
97
BCKOUT
14
BCLK_IN
75
MUTEB
XMCK 30
24
BY
SELECT
25
A1
6
MPIN5
11
MCKOUT
13
BCKOUT
14
HDMI_MUTE
ARC_SPDIF
1
2
CEC
CEC_PCONT
MUTE SELECTOR
IC2108
D/A CONVERTER
IC2001
SIGNAL SELECTOR
IC2000
8
1
14
DIR_SIGNAL
19
DIR_XSTATE
18
SERIAL
FLASH
IC2503
SCK
6
SO
2
CE#1
SI5
EEPROM
IC2102
95 94
E2P_SDA
E2P_SCL
COAXIAL
BD/DVD
(ASSIGNABLE) IN
IN 1
(SAT/CATV
ASSIGNABLE)
IN 2
(TV ASSIGNABLE)
OPTICAL
16
12
2
4 4
7
2
4
3
SDTI
6
SMUTE
11
AOUTL
10
AOUTR
9
9
M1
10
M0
43
M18
M07
>001B
ANALOG AUDIO
SECTION
(Page 27)
>003B
ANALOG AUDIO
SECTION
(Page 27)
>007B
DIGITAL VIDEO
SECTION
(Page 32)
CLK_IN
5
CLK_OUT
3
>005B
ANALOG AUDIO
SECTION
(Page 27)
61
3
4
5 LRCKIN
BCKIN
MCKIN
RXIN3
SP_WS
SP_SCK
SP_MCK
SP_SPDIF
>006B
DIGITAL SECTION
(2/2)
(Page 29)
R-ch
AOUTL