Advertisement
A
B
C
8
FROM/TO MPEG/MICON
SD_A0
SD_A1
SD_A2
SD_A3
SD_A4
7
SD_A5
SD_A6
SD_A7
SD_A8
SD_A9
SD_A10
SD_A11
SD_D0
SD_D1
SD_D2
SD_D3
SD_D4
SD_D5
SD_D6
SD_D7
SD_D8
SD_D9
SD_D10
6
SD_D11
SD_D12
SD_D13
SD_D14
SD_D15
RAMCS0#
RAMCS1#
RAMRAS#
RAMCAS#
SD_BA0
RAMDQM
RAMWE#
RAMCLK
HA0
HA1
HA2
HA3
HA4
HA5
5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HD0
HD1
HD2
4
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
MEMCS0
RD
WR
P.CON+3.3V
3
D_GND
FROM AUDIO/VIDEO
RESET
2
1
A
B
C
D
(DVD PCB)
FLASH IC
IC4007
SST39VF800A-70-4C-EK
8M
1.2
1.7
HA16
A16
A15
C4064
3.3
1.0
VCCQ
A14
0.1 F
0
0.8
VSS
A13
0.7
1.5
HD15
DQ15
A12
1.9
2.5
HD7
DQ7
A11
1.3
1.3
HD14
DQ14
A10
1.2
1.6
HD6
DQ6
A9
0.6
1.5
HD13
DQ13
A8
0
0.7
HD5
DQ5
A19
0
0.8
HD12
DQ12
A20
1.6
3.3
HD4
DQ4
WE#
C4062
0
3.3
VDD
RP#
0.1 F
0.1
1.6
W828
HD11
DQ11
VPP
0.1
1.6
W829
HD3
DQ3
WP#
0
1.3
HD10
DQ10
A19
1.2
1.6
HD2
DQ2
A18
1.4
0.7
HD9
DQ9
A17
1.4
1.4
HD1
DQ1
A7
0.9
1.6
HD8
DQ8
A6
1.6
1.6
HD0
DQ0
A5
2.6
1.3
RD
DE#
A4
0
1.7
VSS
A3
W854
2.6
2.5
MEMCS0
CE#
A2
2.5
1.6
HA0
A0
A1
B4007
FCM2012H-102T04
B4008
FCM2012H-102T04
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
D
E
HA15
HA14
HA13
M12L64164A-7T
0
VSS
HA12
1.2
SD_D15
DQ15
HA11
0
VSSQ
1.5
SD_D14
DQ14
HA10
SD_D13
2.0
DQ13
C4040
3.3
HA9
VDDQ
0.1 F
SD_D12
0.4
DQ12
HA8
0.5
SD_D11
DQ11
HA19
0
VSSQ
1.7
SD_D10
DQ10
HA20
SD_D9
0.8
DQ9
C4041
3.3
WR
VDDQ
0.1 F
SD_D8
2.1
DQ8
W835
RESET
0
VSS
C4039
0
NC
NC
0.1 F
0
RAMDQM
R4041
UDQM
RAMCLK
1.5
4.7K
CLK
R4048
W837
3.3
HA19
2
CKE
47K
0
NC
NC
HA18
0
SD_A11
A11
HA17
SD_A9
0.2
A9
0.2
SD_A8
A8
HA7
SD_A7
1.0
A7
1.0
HA6
SD_A6
A6
SD_A5
1.0
A5
HA5
0.9
SD_A4
A4
HA4
0
VSS
HA3
HA2
HA1
NOTE:THE DC VOLTAGE EACH PART WAS
E
F
G
64M SDRAM IC
IC4005
C4044
3.3
VDD
0.1 F
1.5
SD_D0
DQ0
C4050
3.3
VDDQ
0.1 F
0.8
SD_D1
DQ1
0.4
SD_D2
DQ2
0
VSSQ
0.5
SD_D3
DQ3
0.9
SD_D4
DQ4
C4045
3.3
VDDQ
0.1 F
1.3
SD_D5
DQ5
0.8
SD_D6
DQ6
0
VSSQ
1.3
SD_D7
DQ7
C4046
3.3
VDD
0.1 F
0
RAMDQM
LDQM
3.2
RAMWE#
WE
3.2
RAMCAS#
CAS
0.2
RAMRAS#
RAS
3.1
RAMCS1#
CS
0.5
SD_BA0
BA0
3.1
RAMCS0#
BA1
1.9
SD_A10
A10/AP
0.2
SD_A0
A0
0
SD_A1
A1
0
SD_A2
A2
0.3
SD_A3
A3
C4047
3.3
VDD
0.1 F
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK.
PV-D734S/D744S
MEMORY SCHEMATIC DIAGRAM
F
G
H
8
7
6
5
4
3
2
PCB130
DMC001
1
H
Advertisement
