Cam.dsp Schematic Diagram - JVC GR-DVP7U Service Manual

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4.11

CAM.DSP SCHEMATIC DIAGRAM

0 1 MAIN (CAM.DSP)
5
TO TG/VDR
CLK9A
TG_36M
HDIN
R4320
VDIN
0Ω
PBLK
CPOB
TO CDS/AD
ADIN9
ADIN8
ADIN7
ADIN6
ADIN5
4
ADIN4
ADIN3
ADIN2
ADIN1
ADIN0
TO
SYSCON-CPU
HD_SEL
BUS15
BUS14
BUS13
BUS12
BUS11
BUS10
BUS9
BUS8
BUS7
BUS6
BUS5
BUS4
BUS3
BUS2
BUS1
BUS0
CDSTB
CRWSEL
3
CALE
MVD
TL4324
MFLD
OMT
DSP_RST
TO REGCON CN110
GATEPULS
TL4325
TO
REGCON
CN110
TO SERVO,
IRIS_C
REGCON CN110
CAM_VD
TO REGCON
IRIS_PWM
CN110
CLK4M5
2
1
NOTE : The parts with marked (
A
B
L4304
NQR0129-002X
X4301
NAX0319-001X
[54MHz_CXO]
R4316
#
NC
VDD
GND OUT
R4317
#
R4301
330
R4303
22
CLK9AO
CLK9BO
TL4316
CLK36I
HDTG
VDTG
PBLK
OBCP
TL4323
NC
ADIN9
ADIN8
ADIN7
ADIN6
ADIN5
ADIN4
ADIN3
ADIN2
ADIN1
ADIN0
NC
VDDS
VSS
VSS
NC
BUS15
BUS14
BUS13
IC4301
BUS12
BUS11
BUS10
BUS9
BUS8
JCY0160-2
BUS7
BUS6
BUS5
BUS4
BUS3
[CAMERA_DSP]
BUS2
BUS1
BUS0
WE
RE
AS
CS
TL4317
HDCPU
VDCPU
FLDCPU
TL4318
FRP
NC
OMT
CLR
NC
VDDS
VSS
VSS
R4318
NC
0Ω
SDRV
MDRV
VDMDA
PWM
CLK45
R4304
NC
22
VDDS
VSS
C4318
VSS
0.1
NC
NC
C4309
C4310
0.1
0.1
# Exchange parts list
) is not used.
R4316
R4317
NTSC
0R0
PAL
0R0
C
D
NOTES :
For the destination of each signal and further line connections that are cut off from
this diagram , refer to "4.1 BOARD INTERCONNECTIONS".
When ordering parts , be sure to order according to the Part Number indicated in the Parts List.
C4317
0.1
KO
R4308
NC
1k
VSS
VDDC
C4312
NC
0.1
VGND[3]
VEXT1[3]
NC
NC
NC
R4307
22
CLK27AO
CLK27BO
R4306
560
NC
INVA
INHA
ACO3
ACO2
ACO1
ACO0
AYO3
AYO2
AYO1
AYO0
ANACTL
VSS
VDDC
NC
VGND[8]
VEXT2[2]
C4311
NC
0.1
VGND[4]
VEXT1[4]
NC
NC
OUTV
OUTH
DCI3
DCI2
DCI1
DCI0
DYI3
DYI2
DYI1
DYI0
NC
INV
INH
DCO3
DCO2
DCO1
DCO0
DYO3
DYO2
DYO1
DYO0
NC
VSS
VDDC
NC
VGND[9]
VEXT2[3]
NC
VGND[5]
VEXT1[5]
NC
NC
E
4-23
4-24
TO MAIN AUDIO
S_SHUT
TO REGCON
CN114
TCMK
TMS
TRST
TO DV MAIN,
VIDEO I/O
CLK27A
TO VIDEO I/O, DSC
C4313
CLK27B
0.01
TO VIDEO I/O
OUT_VS
OUT_HS
OUT_C3
OUT_C2
OUT_C1
OUT_C0
OUT_Y3
RA4308
10
OUT_Y2
NRZ0034-100W
OUT_Y1
OUT_Y0
TBCCTL
RA4307
10
NRZ0034-100W
TO DV MAIN
OUTV
OUTH
DCI3
DCI2
DCI1
DCI0
DYI3
DYI2
DYI1
DYI0
INV
INH
DCO3
DCO2
DCO1
DCO0
DYO3
DYO2
RA4306
DYO1
10
DYO0
NRZ0034-100W
TDB
TO DV MAIN,
PRE/REC
IC4302
REG_2.5V
R1160N151B-X
[1.5V_REG]
TO REG
REG_1.8V
EC
CE
REG_3V
RA4305
10
L4301
NRZ0034-100W
NQR0129-002X
GND
GND
[1.5V]
Vout
VDD
C4303
C4302
TO DSC
10
/6.3
10
/6.3
T
T
C4301
TDA
1
HDDSC
DSYIO7
DSYIO6
DSYIO5
IC4303
DSYIO4
DSYIO3
TAR5S25-X
DSYIO2
[2.5V_REG]
DSYIO1
L4302
C4304
NQR0129-002X
0.01
DSYIO0
[2.5V]
Vout
NOISE
DSCIO7
GND
DSCIO6
Vin
CONT
DSCIO5
DSCIO4
DSCIO3
L4303
NQR0129-002X
DSCIO2
DSCIO1
DSCIO0
C4306
C4305
CLKDSC
10
/6.3
1
T
T
T
C4308
C4307
VDDSC
10
/6.3
10
/6.3
FLDDSC
DSYO7
DSYO6
DSYO5
DSYO4
DSYO3
DSYO2
DSYO1
DSYO0
DSCO7
DSCO6
DSCO5
DSCO4
DSCO3
DSCO2
DSCO1
DSCO0
y10280001a_rev0
F
G
TO SYSCON-CPU, DV MAIN
TO DV MAIN
H

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