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M_BA1
MWE
M_CAS
M_RAS
M_CKE
M_CS0
DQM1
MA7
MA9
MA8
MA1
MA11
MA4
MA10
MA3
MA6
MA2
MD8
MD6
MD0
MD1
MD12
MD3
MD2
MD11
MD9
MD5
MD10
MD4
MD13
MD7
MD14
RD1
RD7
ROE
RESET_B
RD2
RD0
FLASH_POWER
RD3
RWE
RD6
RA0
RD4
RD5
R_CS1
DQM0
M_BA0
RAM_CLK
MA0
MA5
RA17
RA19
RA9
RA13
RA14
RA4
RA16
RA2
RA1
RA5
RA11
RA15
RA6
RA12
RA3
RA10
RA8
RA7
RA18
MD15
FLASH_POWER
VCC3
SD_VCC3
GND
GND
GND
GND
GND
GND
GND
GND
SD_VCC3
VCC5
GND
VCC5
GND
GND
SD_VCC3
RESET_B
3
I2C_CLK
3
I2C_DATA
3
M_CAS
3
M_RAS
3
M_CS0
3
M_CKE
3
M_BA0
3
M_BA1
3
DQM0
3
DQM1
3
MWE
3
R_CS1
3
SDRAM_CLK
3
MA[0..11]
3
RA[0..19]
3
RD[0..7]
3
ROE
3
RWE
3
MD[0..15]
3
54-Pin TSOPII(400mil x 875mil)
EliteMT M12L64164A-5T
I2C ADDR = 0XA0
L15
FB / 0805
L15
FB / 0805
C40
10P
C40
10P
DQ0
29
A0
25
DQ1
31
A1
24
DQ2
33
A2
23
DQ3
35
A3
22
DQ4
38
A4
21
DQ5
40
A5
20
DQ6
42
A6
19
DQ7
44
A7
18
DQ8
30
A8
8
DQ9
32
A9
7
DQ10
34
A10
6
DQ11
36
A11
5
DQ12
39
A12
4
DQ13
41
A13
3
DQ14
43
A14
2
DQ15/A-1
45
A15
1
A16
48
A17
17
CE
26
OE
28
RST
12
BYTE
47
A18
16
VCC
37
GND
27
GND
46
WE
11
RY/BY
15
NC
9
NC
10
NC
13
NC
14
U6
MX29LV800T/B
TSOP-48
U6
MX29LV800T/B
TSOP-48
BC43
0.1uF
BC43
0.1uF
R36
10K
R36
10K
R37
10K
R37
10K
R38
0
R38
0
BC37
0.1uF
BC37
0.1uF
BC44
0.1uF
BC44
0.1uF
A0
23
A1
24
A2
25
A3
26
A4
29
A5
30
A6
31
A7
32
A8
33
A9
34
CAS
17
RAS
18
LDQM
15
WE
16
CS
19
CKE
37
CLK
38
UDQM
39
D0
2
D1
4
D2
5
D3
7
D4
8
D5
10
D6
11
D7
13
D8
42
D9
44
D10
45
D11
47
D12
48
D13
50
D14
51
D15
53
NC
36
BA0
20
VDD
1
VDD
27
VSS
28
VSS
41
A10/AP
22
NC/RFU
40
VDDq
3
VDDq
9
VDDq
43
VDDq
49
VSSq
6
VSSq
12
VSSq
46
VSSq
52
A11
35
BA1
21
VSS
54
VDD
14
U4
SDRAM 1Mx16x4
U4
SDRAM 1Mx16x4
BC40
0.1uF
BC40
0.1uF
BC38
0.1uF
BC38
0.1uF
BC35
0.1uF
BC35
0.1uF
BC34
0.1uF
BC34
0.1uF
BC36
0.1uF
BC36
0.1uF
BC39
0.1uF
BC39
0.1uF
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
WP
7
VCC
8
U5
24C01/CAT24C021
U5
24C01/CAT24C021
BC41
0.1uF
BC41
0.1uF
+ EC30
10uF/16V
+ EC30
10uF/16V
R39
0
R39
0
R40
33
R40
33
Hauptplatte – Speicher / Main Board – Memory
4
GR
UNDIG Ser
vice
D
VD-P 7500
2 -
Содержание DVD-P 7500
Страница 3: ...GRUNDIG Service DVD P 7500 1...
Страница 6: ...GRUNDIG Service DVD P 7500 1...
Страница 8: ...GRUNDIG Service DVD P 7500 1...
Страница 11: ...Hauptplatte Main Board Ansicht von der Best ckungsseite View of Component Side GRUNDIG Service DVD P 7500 2...
Страница 12: ...Hauptplatte Main Board Ansicht von der L tseite View of Solder Side GRUNDIG Service DVD P 7500 2...