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61
HCD-DP700
IC701
BA6956AN (DRIVER BOARD)
1
2
3
4
5
6
7
8
9
CONTROL LOGIC
TSD
VREF
OUT2
OUT1
RNF
VM
VCC
FIN
GND
RIN
IC605
AK4527 (DSP BOARD (1/2))
IC604
LC89056W-E (DSP BOARD (2/2))
1
2
3
4
5
6
7
8
9
10
11
33
32
31
30
29
28
27
26
25
24
23
12 13 14 15 16 17 18 19 20 21 22
DATT
DAC
LPF
HPF
ADC
DATT
DAC
LPF
DATT
DAC
LPF
DATT
DAC
LPF
DATT
DAC
LPF
DATT
DAC
LPF
HPF
MCLK
SDOUT
SDOS
12C
DZF2
RIN+
RIN–
LIN–
LIN+
ROUT1
LOUT1
ROUT2
LOUT2
ROUT3
LOUT3
DEM1
DEM0
TVDD
DVDD
DVSS
PDN
ICKS2
ICKS1
ICKS0
CAD1
CAD0
LOOP1
LOOP0/SDA/CDTI
DIF1/SCL/CCLK
DIF0/CSN
P/S
MCLK
DZF1
AVSS
AVDD
FREFH
VCOM
SMUTE
BICK
LRCK
SDTI1
SDTI2
SDTI3
SDTO
DAUX
DFSS
BICK
LRCK
SDTO
SDTI1
SDTI2
ADC
AUDIO
I/F
44 43 42 41 40 39 38 37 36 35 34
FORMAT
CONVERTER
9
10
11
12
13
20
39
48
CKOUT
8
7 6
5
4
3 2 1
47
46
45
44
43
42
41
40
38
37
14
15
16
17
18
19
21
22
23
24
BCK
LRCK
DATA
XSTATE
XMCK
XOUT
XIN
AUDIO
EMPHA
CE
CL
XSEL
MODE0
MODE1
DOSEL0
DOSEL1
CKSEL0
CKSEL1
XMODE
INPUT
PLL
XTAL1
29
36
35
34
33
32
31
30
28
27
26
25
CSFLAG
F0
F1
F2
VF
LOCK
BPSYNC
ERROR
DO
DI
DISEL
SPDIF
DIN0
DIN1
DIN2
DGND
DVDD
R
VIN
LPF
A
VDD
AGND
DGND
DVDD
DVDD
DGND
DGND
DVDD
TIMING
DATA
DEMODULATOR
LOCK
DETECTION
fs
CALCULATION
MICROPROCESSOR INTERF
ACE
C BIT DETECTION
Pa,PbDETECTION