MR89DM6-11.2
MT1389DE DVD Demo Board for SANYO HD62 PUH
54321
6
D
1 INDEX & POWER, RESET
2 RF / SERVO /MPEG - MT1389D
D
3 MEMORY - SDRAM, FLASH/EEPROM
4 VIDEO FILTER
5 AUDIO - CS4360, AUDIO FILTER
NAME
VCC
DV33
RFV33
LDO_AV33
AVCC
V18
SD33
+12V
-12V
C
AVDD
DVDD
TYPE
Digital 5V
Digital 3.3V
Servo 3.3V
Laser Diode 3.3V
RF 5V
Digital 3.3V
Audio +12V
Audio -12V
Audio 5V
Audio 5V
3.3V
+P5V
U10
3
IN
OUT
GND
AZ1117H-3.3 NC
CN1
1
2
3
4
5
6
B
9P 2.5 mm
CN2
7
8
9
1
2
3
4
4P 2.5 mm
MICIN
-P12V
+P12V
+5VA
+P5V
3.3V
GND
MICIN
+P12V
+5VA
GND
Regulator
Fix regulator
Adj regulator
V33
V33
A
L1 FB 0805
VR
L6
FB 0805
L9
FB 0805
2
4
1
BEAD/SMD/0805
BEAD/SMD/0805
GND
300 1%
RFV33
LDO_AV33
DEVICE
SUPPLY
MT1389E
MT1389E
PICKUP HEADER
MT1389EDigital 1.8V
SDRAM
OP AMP.
OP AMP.
Audio DAC
Audio DAC
R3
0 ohm
C15
0.1u
C19
0.1u
3
AZ1117H-1.8
SMD 0603
SMD 0603
GND
V33
U12
IN
R2
OFF
680 1%
RFV33
GND
OUT
VR
GND
+
+
C1
0.1u
2
4
1
C12
220u
DIP/P2.5/D6W11H
LDO_AV33GND
C18
220u
DIP/P2.5/D6W11H
R2NCC10
R3
NC
GND
C
L2 FB 0805
DV33
C9
0.1u
GND
L7 FB 0805
DV33
V18
V18
VCC
C13
0.1u
L10 FB 0805
L3
BEAD/SMD/0805
-P12V
FB 0805
-12V +12V
DIP/P2.5/D6W11H
C3
C5
+
220u
0.1u
SMD 0603
GND GND
VCC
+
C14
220u
GND
AVCC
AVCC
+5VA
L8
+5VA VCC_AUDIO
FB 0805
+P12V
L4
BEAD/SMD/0805
FB 0805
VCC_AUDIO
BEAD/SMD/0805
C17
0.1u
SMD 0603
+
C16
220u
C6
0.1u
SMD 0603
DIP/P2.5/D6W11H
+
C4
220u
DIP/P2.5/D6W11H
URST#
DV33
D1
1N4148
DV33
URST#
URST#
V18
GND
DV33
VCC
AVCC
LDO_AV33
LDO_AV33
RFV33
VCC_AUDIO
VCC_AUDIO
+12V
-12V
MICIN
GND
AVCC
RFV33
MICIN
DV33
+12V
V18
VCC
-12V
B
GND
R1
10k
1 2
URST#
+
C11
10u
GND
U15
AAT3522 NC
1
GND
2
REST
3
VDD
GND
GND
+
C2
220u
GND
L5 FB 0805
+
C7
0.1u
NC
C8
220u
GND
+P5V
A
Title
Number RevisionSize
Orcad C
Date: 16-Jun-2005 Sheet of
电路图\2004\D VD-29 50\D ECODE~ 1.DDBDrawn By:
1 2 3 4 5 6
File: E:\
Loading...