HC-X1000 VIDEO/AUDIO PROCESS(3) CIRCUIT BLOCK DIAGRAM
+
-
ECM[L]
+
-
ECM[R]
2
1
3
IC3401
(VENUS ENGINE)
GPIO151 D19
3
35
34
33
32
31
4
5
6
7
8
9
10
11
12
13
15
16
18
19
20
21
PMAD0
PMDSP
ALC
SMUTE
HPF x 2
HPF x 2
MCKI
BCKI
LRCK
SDTI
SDTO1
SDTO2
PDN
CSN
CCLK
CDTIO
GPO1
PVEE
AUDIO
I/F
2-band
EQ
2-band
EQ
LPF
LPF
PMAD0 or PMAD1
PMAD1
ADC
HPF
GAIN
ADJ.
ADC
HPF
GAIN
ADJ.
PMAD2
PMAD3
PMAD2 or PMAD3
30
29
28
27
26
25
PMDACB
PMDACA
ROUTA
G VOUT
G ROUT
G LOUT
HPL
HPR
LOUTA
HPR
HPL
SPN
SPP
SPOUT1
SPOUT2
BEEP IN
AUX INR
AUX INL
MICIN3R
MICIN3L
MICIN2R
MICIN2L
MICIN1R
MICIN1L
MICIN0R
MICIN0L
PMDRC
PMBP
PMLO
DACA
SEL
SEL
CONTROL
LOGIC
REGISTER
DRC
SEL
DVLA
SMUTE
DVLB
SMUTE
DACB
PMSPK
PMHPL
MIX
PMHPR
39
24
VCOM
VCOM
PMVCM
IC3701
(AVIO)
IC3702
(SINGLE CLOCK GENERATOR)
CLKIN
OE
FSEL
CLKOUT
CLK27 M
CLK24 M
6
4
5
3
INPUT
BUFFER
PLL
OUTPUT
BUFFER
PW REG3V
VDD
1
IC3703
(VIDEO AMP)
VIN
PDN
VDD
VOUT
VEE
VSS
CN
CP
3
4
2
1
8
6
7
5
LPF
CLAMP
CHARGE
PUMP
CLOCK
GENERATOR
23
22
PVEE
CN
CP
SVDD
PMHP
CHARGE PUMP
GPIO44 H4
CLK B1
RL3703
RL3702
RL3701
GPIO45 G1
CLK LR1
RL3704
GPIO48 G4
AODAT0
RL3705
GPIO46 G2
E AVIO RST
GPIO154 G15
S AVIO CS
GPIO143 D17
S AVIO SCK
GPIO131 D14
S AVIO DO
S AVIO DT
S AVIO DI
GPIO133 B15
G VIDEO
IO DA AD1
GPIO132
GPIO4
A15
AIDAT0
RL3707
GPIO47
AIDAT1
RL3706
GPIO16
PW REG3V
JK4002
(AV JACK)
VOUT
4
PLUGIN H
2
LOUT
6
ROUT
8
SPEAKER
V PLUG IN H
(To IC3501-R4)
JK4001
(HEADPHONES)
(AUDIO INPUT2)
G LOUT
G HPR
G HPL
G ROUT
MIC-AMP
23
22
RIN1/RINA+
RINA-
LRCK
BICK
SDTOA
SDTOB
AUDIO I/F CONTROLLER
PMADAL
OR PMADAR
ADCA
MIXA
HPF2A
LPFA
ALCA
HPF1A
MIC SENS
CORRECTION
A
12
11
10
9
8
13
MCKO
MCKI
PLL
IC4601
(ADC)
IC4504,4506,4508
(MULTIPLEXER)
CH3408
CH3410
CH3703
CH4603
CH4604
CH4602
CH3702
CH3701
CL4002 CL4001
PDN VIDEO
R1
HP DET L
(To IC3501-P1)
PMADAR
21
20
LIN1/LINA+
MPWRB
MPWRA
LINA-
PMADAL
PMMPA
MIC
POWER
SUPPLY
PMMPB
28
27
RIN2/RINB+
RINB-
PMADBL
OR PMADBR
ADCB
MIXB
HPF2B
LPFB
ALCB
HPF1B
MIC SENS
CORRECTION
B
2
1
LIN2/LINB+
LINB-
PMADBR
PMADBL
PMPLL
3
VCOM
VCOM
PMVCM
PDN
4
26
24
MRF
25
16
15
14
CSN/SDA
CCLK/SCL
G CH1 MUXOUT
G CH2 MUXOUT
CDTIO/CAD0
I2C
CONTROL
REGISTER
17
G3
S AUDADC CS
GPIO7 R4
CH4601
CLK12 M
GPIO146 C18
E AUDADC RST
GPIO6 R3
M1
IC4501
(MIX AMP)
MPX
CONT.
QR4501,4503
QR4505
MIC/LINE
ATT
XLR2
DRIVE
IC4505,4507,4509
(MULTIPLEXER)
MPX
CONT.
QR4502,4504
QR4506
XLR1 MIC N
GPIO130 C14
CH1 INTL N
GPIO153 C20
CH1 XLR2 N
XLR2 MIC N
CH2 INTR N
CH2 XLR1 N
GPIO152 B20
GPIO150 C19
GPIO162 G19
GPIO142 C17
XLR2 M40DB N
GPIO148 A19
XLR1 M40DB N
GPIO147 D18
IC4503
(MIX AMP)
(MIC AMP)
(LINE AMP)
IC4502
(MIX AMP)
XLR2 48V ON H
(To IC3501-P3)
PW 48V FLT
2
1
3
AUDIO INPUT1
MIC/LINE
ATT
Q4302 4304
QR4301 4308
XLR1
DRIVE
IC4302
(MIC AMP)
IC4301
(LINE AMP)
IC4801,4802
IC4803,4804
(MIC AMP)
XLR1 48V ON H
(To IC3501-P2)
PW 48V FLT
XLR FRONT UNIT
XLR REAR P.C.B. UNIT
