Download DVD-Video Recorder DVD+RW Basic Engine - Page de test

Block Diagram.
VAE8015 / 8020
6.
15
6. Block Diagram.
Block Diagram
LOADER
Tilt Motor
laser 650nm
Tray Sense
FS diode
Disc Motor
M
OPU64
Actuator
780nm LDGU+OPIC
650nm PD
M
Tray Motor
PCS Sledge
RADIAL
FOCUS
M
TZA1030
TZA1030
TZA1032
IIC
LADIC
DROPPI
M
M
tilt sensor
1303
4P
1300
11P
1301
4P
1302
IIC
EEprom
8P
-5V
OPU Flex 45p
1304
2P
1100
+SIN, -SIN
+COS, -COS
SLSL+
FOC+
FOC-
RAD+
RAD-
ROHM
Tilt Motor Driver
BA5944FP
7306
TOC
TOS
TTEN
Disc Motor Driver
BA6665FM
7301
TACHO1
TACHO2
TACHO3
PCSpre_amp
7304
SINH
COSPH
REFSIN
REFCOS
ROHM
RFP
RFN
PPN
LASP
PD1
PD2
Q1..Q6
EFMCLKP
EFMCLKN
EFMDATAP
EFMDATAN
IIC
OSTR
FTC
IRQn
TSDEN
MEN
Servo Driver
BA5938FM
7302
ACT-EMFP
ACT-EMFN
RAC-SW
STAB
VBIAS
DATA-IN
DATA-OUT
V4
FLAG
SYNC
SAA7831
7402
RA
SL
FO
TRAYIN
TRAYOUT
DA[0..7]
ALE
RD-U
WR-U
INT_HDR65
CS_HDR65
EPLD
EPM3032AT
C44-10
FAN_IN
IIS
HDR 65
S2B
ENCODER/DECODER
SIDA
SICL
SILD
multibus 0-11
scan
offset
RFN/RFB
SPIDRE
SIGNAL
PROCESSOR
FEN
REN
TLN
MIRN
TILTN
PW
1402
moto1,moto2
RXD
TXD
SUR
CPR
AIRQn
ARESETn
DLOAD
WOBBLE PROCESSOR
SAA7830
7203
TZA1031
7101
Fan
control
7312
MOTOR
AWESOME
ADC
7401
1000
MEN
PCS
flash
ADC
MACE 3
SERVO & uP
CE1
A1,2
CALF
XDN
SRAM
32k
7204
ADC
PPNO
FWRN,PSEN-U
Flash Rom
DAC
TRAYSW
DA[0..7]
Micro
7202
UA[0..19]
APPLICATION
ROHM
TR+
TR-
RFP,RFN
RF-REF
PPNO
BCA
SIDA
SICL
SILD
+12V
PGND
3V3
4V3
+5V
-5V
GND
3V3
POWER
U,V,W coil
U+,UV+,VW+,WHall+,Hall-
L1+, L1L2+, L2-
4V6
3V3
to OPU64
7001
MONO BOARD
CL 26532126_003 .eps
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