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STR-DN1080/ZA810ES
STR-DN1080/ZA810ES
54
54
6-6. BLOCK DIAGRAM - DIGITAL AUDIO Section (2/2) -
SYSTEM CONTROLLER
IC3002 (6/10)
DSP3
IC7501
L/R3_OUT
94
88
L/R2_IN
95 LS/RS2_IN
96 C/SW2_IN
103 ZONE_AUDIO_IN
101 L/R_EXT1_IN
100 L/R_EXT2_IN
98 LRCK_IN
97 BCLK_IN
99 L/R_EXT3_IN
135 FLAG1
136 FLAG2
SL/SR3_OUT 87
C/SW3_OUT 86
L/R_EXT1_3_OUT 73
BCLK_OUT 77
LRCLK_OUT 76
D/A CONVERTER
IC8000
3 SDTI
2 BICK
R-CH
4
5
LRCK
1 MCLK
>020B
LR3_OUT, SL/SR3_OUT,
C/SW3_OUT, LR_EXT1_3_OUT,
BCLK3_OUT, LRCLK3_OUT
ADC_IN, MTK_BCLK,
MTK_LRCK, MTK_MCLK
11
AOUTL
9
AOUTR
>023B
NW_ZONE2_L
39 38
MISO
MOSI
DSP3_MISO
DSP3_MOSI
2 3
14
BOOT_CFG1
40 43
SPICLK
DSP_CS
2 5
DO (IO1)
DI (IO0)
6
CLK
1 7
CS
HOLD (IO3)
42
DPI_P05
DSP3_SPICLK
DSP3_CS
4 7
134
IRQ/GPIO
DSP3_INT
14
173
RESET
DSP3_RESET
6
DSP3_SFLASH_HOLD
5
SERIAL FLASH
IC7502
SD-RAM
IC7500
DATA0 – DATA15
DQ0 – DQ15
A0 – A9,
A10/AP, A11
ADDR0 – ADDR9,
SDA10, ADDR11
16
14
SDCLK
13
SDCKE
16
SDRAS
15
SDCAS
12
CLK
17
CKE
41
RAS
40
CAS
39
38
37
18
17
159
3
172
175
14
SDWE
13
ADDR17
16
ADDR18
15
MS0
WE
17
BS0
41
BS1
40
CS
39
16
20
21
19
171
32
35
2
15
SDDQM
LDQM
3915
1
UDQM
3939
RSTN
6
SMUTE
MTK_ZONE2_MUTE
42
MTK_ZONE2_RST
43
: AUDIO
SIGNAL PATH
R-ch is omitted due to same as L-ch.
C/SW2_OUT
ZONE_L/R2_OUT
L/R_EXT1_OUT
L/R_EXT2_OUT
L/R_EXT3_OUT
BCLK2_OUT
LRCLK2_OUT
SL/SR2_OUT
L/R2_OUT
24 CLK_IN
DSP3_CLK
CLK_IN
DIR_ERRF3
92 MCLK_IN
MCLK_IN3
DSP2_ERROR
LOCK
>017B
L/R2_OUT, SL/SR2_OUT, C/SW2_OUT,
ZONE_L/R2_OUT, L/R_EXT1_OUT, L/R_EXT2_OUT,
L/R_EXT3_OUT, BCLK2_OUT, LRCLK2_OUT
>018B
MCLK_IN3, DSP3_CLK,
CLK_IN, LOCK, DIR_ERRF3,
DSP2_ERROR
>004B
MTK_2ND_L/R, MTK_BCLK,
MTK_LRCK, MTK_MCLK
REC_OUT 89
SL/SR3_OUT
LR3_OUT
C/SW3_OUT
LR_EXT1_3_OUT
LRCLK3_OUT
BCLK3_OUT
BUFFER
IC8002
13 4B
6 2B
7
2Y
12
4Y
10 3B
3 1B
9
3Y
4
1Y
MZONE_XMCH_SEL
145
BT_TX_MUTE
148
BT_TX_RA
TECON_RST
139
D8001
ZONE/CH SELECTOR
IC5503
1 A
2 B
7
5
Y
ST
6
SELECT
SAMPLE RATE CONVERTER
IC5502
4 SDIN
5 BCKI
6 LRCKI
14 MUTE
15 RDY
13 RST
23
SDOUT
2
RCKI
25
BCKO
24
LRCKO
MTK_MCLK
ADC_IN
MTK_BCLK
MTK_LRCK
>005B
DIGITAL_MUTE
>021B
MTK_BCLK
MTK_LRCK
MTK_2NC_L/R
MTK_MCLK
>014B
MTK_MUTE
D5502
IC6001
D5500
D5501
D6006
CLOCK MULTIPLIER
IC6006
5 CLK_IN
9
3
CLK_OUT
4
LOCK
M1
10
M0
JITTER_REMOVE_M1
102
JITTER_REMOVE_M0
101
MCLK_TO_SEL
>022B
(Page 55)
(Page 52)
(Page 55)
(Page 49)
(Page 49)
(Page 53)
(Page 53)
(Page 55)
(Page 55)
SYS SET
2020/11/17 21:24:35 (GMT+09:00)