Operating instructions

6-3
DFP-R3000
6-3
OVERALL Block DiagramBlock Diagram OVERALL
DFP-R3000 : S/N 10601 and higher
CN2
CN6
SLED, SLEDCUR
SPHT
CCDS
EQ
IC38, CXD9067Q (SDDS GA)
IC1
FG
COMPARETER
CPU
IF
Common
Control Register
IC37
3.3V REG
IC12
FRASH
ROM
IC14
NVSRAM
IC11
SRAM
5V
DATA
VCC
FG
ADDRESS
IMGOUTS
BLKSHS, VCOPWMS
VCOUPS, VCODNS, VCOOUTS
IC24, 26
BUFFER
CXD1171
IC25, 27
VCO
VSYNCP VSYNCS
LED / CCD
TIMING
GEN
IC21
DA
FL1
LPF
DCPINS SDCLK
IC20
CP
P00
ADD
P02

P01
TP4 FG
CN5
PLED, PLEDCUR
PPHT
CCDP
Q7, 12, 13, 17,
IC43
LED DRIVER
Shading
Adjust
MUX

SYNC
DIAG
IC4
SDI
ENCODER
TXD
2V
Q1, 2, 3, 4, 6
LINE
DRIVER
IC5, T1
DC-DC
CONVERTER
IC9
DA
SDDSIF
OUT
CN1
CN9
RS-232C
5V
UNREG 17V
CLK
CLK16MHz
CENTER
TRIG
DAOUT
DATA
BFSIO
BFCLK
TXD
RXD
P2
IC13
KL5C8012
(Z80)
IC2
TK11220
IC18
÷2
IC17
RS232C
DRIVER
MAX202
CXD11341R
24V DC
CXD1171
TP1 VIDEO
TP2 TRIG
TP3 CENTER
X1
32MHz OSC
RESET
CN7
DEBUG
R220-227
CLK RES
Clamp
Edgedet
Imageram
Timblk
MAU
PORT
Analog DATA
Reproduce
PLL
8
Offset & Gain
EDGEPOS
HSIF
TRACK
SIF
PSBLK
ALU
Master
Sequencer
Sample
selector
Sample
RAM
PRE Control Register
DSP Control Register
Start
Track
S side block
P side block
Same as above.
DA
SEL
Q8, 9, 10, 16,
IC42
LED DRIVER
IC2
CCD
CN1
IC1
78L12
Q2-12
CCD
DRIVER
SE-437
S-side
LED
(S-side)
UNREG 17V
VIDEO
PH1, PH2,
PHT, PHRS
SE-439
CN1
PH1
12V
IC2
CCD
CN1
Q2-12
CCD
DRIVER
SE-437
P-side
LED
(P-side)
UNREG 17V
VIDEO
PH1, PH2,
PHT, PHRS
12V
IC1
78L12
CN4
IC7
SPHRS, SSHP,
SCLAMP
SPH1, SPH2, SPHT, SXPHRS
ADCTRL
IC3
IC6
XRD4460
AD
16 M
IC28
EPM7032STC
SPHT
CN8
IC7
PPHRS, PSHP,
PCLAMP
PPH1, PPH2, PPHT, PXPHRS
ADCTRL
IC23
IC8
XRD4460
AD
IC44
EPM7032STC
PPHT
UNREG 17V
UNREG 17V
IC45
EPM7032STC
IC22
DL
IMGOUTP
BLKSHP, VCOPWMP
VCOUPP, VCODNP, VCOOUTP
IC33, 35
BUFFER
CXD1171
IC34, 36
VCO
IC30
DA
FL2
LPF
DCPINP
PDCLK
IC29
CP
IC46
EPM7032STC
IC31
DL
IC15
RESET IC
RESET
CPINS
CPINP
RD-35 (Suffix : -14)
IC32
CLK
64 M
Overall
DFP-R3000