JVC GR-DVL767EG Service Manual page 90

4.11 CAMERA DSP SCHEMATIC DIAGRAM
5
R4320
0Ω
DSP_72M
CLK9A
TG_36M
HDIN
TO TG
VDIN
PBLK
CPOB
ADIN9
ADIN8
ADIN7
ADIN6
ADIN5
TO CDS
ADIN4
4
ADIN3
ADIN2
ADIN1
ADIN0
BUS15
BUS14
BUS13
BUS12
BUS11
BUS10
BUS9
BUS8
BUS7
BUS6
BUS5
TO SYSCON BUS4
BUS3
BUS2
BUS1
BUS0
3
CDSTB
CRWSEL
CALE
MVD
MFLD
OMT
DSP_RST
HD_SEL
IRIS_C
TO
CAM_VD
OP DRIVER
IRIS_PWM
CLK4M5
TO D.CPU
CAM_VD
2
1
∗
NOTE : The parts with marked ( ) is not used.
A B
L4304
[54MHz_CXO]
NQR0129-002X
[108MHz_CXO]
L4305
X4301 NQR0129-002X
NAX0319-001X
R4314
∗
NC VDD
C4315
GND OUT
10 R4315
T
/6.3 0Ω
∗
R4302
∗
R4303 22
CLK9AO
TL4316
CLK9BO
CLK36I
HDTG
VDTG
PBLK
OBCP
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
NC
TL4319
SDRV
MDRV
VDMDA
PWM
R4304 22
CLK45
NC
VDDS
C4318 VSS
0.1
VSS
NC
NC
C4309
0.1
C4310 0.1
RA4301 RA4302 RA4303 RA4304
180 180 180 180
C
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
NC
VSS
VDDC
NC
VGND[3]
VEXT1[3]
NC
NC
NC
CLK27AO
CLK27BO
NC
INVA
INHA
ACO3
ACO2
ACO1
ACO0
AYO3
AYO2
AYO1
AYO0
ANACTL
VSS
VDDC
NC
VGND[8]
VEXT2[2]
NC
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
0 1 MAIN (CAMERA DSP)
D E
4-23 4-24
R4308
2.2k
C4313
0.01
C4312 0.1
R4307 0Ω
R4306 0Ω
RA4308
10
RA4307
10
TBC_CTL
C4311
0.1
RA4306
10
RA4305
10
IC4302
R1160N151B-X
[1.5V_REG]
L4301
[1.5V] NQR0129-002X
EC CE
GND
Vout VDD
C4303
10
T
/6.3
C4302 C4301
10 /6.3 1
T
L4302
C4304
[2.5V] NQR0129-002X
0.1
Vout
NOISE
GND
Vin CONT
C4307
10
T
/6.3
C4306 C4305
10 /6.3 1
T
IC4303
T
C4308 L4303
MM1385NN-X
10 NQR0129-002X
/6.3
[2.5V_REG]
y10262001a_rev0.1
F G
TO
MAIN IF CN105
TCMK
TMS
TRST
TDA
TDB TO DVMAIN
TO AUDIO
S_SHUT
CLK27A TO DVMAIN, VIDEO I/O
CLK27B TO MAIN IF CN111,
VIDEO I/O
OUT_VS
OUT_HS
OUT_C3
OUT_C2
OUT_C1
TO VIDEO I/O
OUT_C0
OUT_Y3
OUT_Y2
OUT_Y1
OUT_Y0
TBCCTL
OUTV
OUTH
DCI3
DCI2
DCI1
TO DVMAIN
DCI0
DYI3
DYI2
DYI1
DYI0
TO SYSCON, DVMAIN
INV
INH
DCO3
DCO2
DCO1
TO DVMAIN
DCO0
DYO3
DYO2
DYO1
DYO0
GND
REG_1.8V TO REG
REG_3V
REG_2.5V TO PRE/REC,
DVMAIN
DSYIO7
DSYIO6
DSYIO5
DSYIO4
DSYIO3
DSYIO2
DSYIO1
DSYIO0
DSCIO7
DSCIO6
DSCIO5
DSCIO4
DSCIO3
DSCIO2
DSCIO1
DSCIO0
CLKDSC
TO MAIN IF
HDDSC
CN111
VDDSC
FLDDSC
DSYO7
DSYO6
DSYO5
DSYO4
DSYO3
DSYO2
DSYO1
DSYO0
DSCO7
DSCO6
DSCO5
DSCO4
DSCO3
DSCO2
DSCO1
DSCO0
H