DV-SP406
BLOCK DIAGRAMS-1
OVERALL BLOCK DIAGRAM
D
V
-SP406
IC601
MT1389S
M
M
DISC
SPINDLE
MOTOR
LOADING
MOTOR
DE
CK
M
E
CH
A
N
IS
M
DVD : A,B,C,D,RF
CD : A,B,C,D,E,F,RF
PICK
UP
IC604
FLASH ROM
(16M)
MEM
AD
D
[0:19]
MEMR
D
MEM
W
R
ROMDAT
[00:15]
R
IC605
AT24C08A
EEPROM
LOAD[+,-]
FO
CUS[+,-]
TRAC
K[+,-]
S
P
[+,-]
SLED
(FEEDING)
MOTOR
SL
E
D
[+,-]
M
3.3VA
3.3VA
3.3VA
SPD
IF
CDLD,DVDLD,VC20
COAXIAL
5.6VA(M)
TRIN, TROUT
RO
MDAT
A[0:15]
I2CDAT
IC603
64M bit
SDRAM
3.3V
ROMADD[0:11]
RAMCAS
RAMRAS
RAMCS1
RAMCS0
RAMBA
RAMWE
RAMCKE
PCLK
I2CCLK
FMSO, DMSO,TRSO,FOSO
OP(+,-)
IC201
AM5890S(5Ch)
STBY, TROPEN, TRCLOSE
Pick-up
3.3VA
IR
R
C
V
PWR_CTL_H
5.6VA(M)
FP DA
TA
FP STB
FP C
L
K
RESET
Circuit
RESET
1.8VA
To
To F
Fro
ront IC
IC
IR
IR
Rece
Receive
iver
27MHz
L
12V
IC702
MC4580
OP-AMP
1.8VA
MDI
/=
RF+DSP+HDMI Tx + MPEG IC
IC201
IC201
/=
DP11
DP11
3.3V
HDMI
HDMI
JA
JACK
H.
H.P.D
TX[
TX[ 0-2 ]
TXC
TXC ±
±
USB
JACK
USBP,USB N
30MHz
IC607
CS6340
ADC
IC604
KA741
OP-AMP
ACLK
ABCK
ALRCK
ADC_RST
AD
C_
DA
TA
OP
T
ICAL
CVBS
S-
Video YC
S-VIDEO OPTION
5V
R/
Pr
G/
Y
B/
Pb
RCG_SEL
scart(16:9)
IC701
VIDEO
BUFFER
5V
EU only
www . x ia o y u 1 6 3 . c o m
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9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
