03Memory.pdf
(
67 KB
)
Pobierz
SCHEMATIC1 : 03:Memory
5
4
3
2
1
2
ROM_D[0..7]
U13
DVCC
2
ROM_A[0..19]
ROM_A1
ROM_D0
25
29
U7
ROM_A2
24
A0
DQ0
31
ROM_D1
A1
DQ1
ROM_A0
1
11
10
9
8
7
5
27
26
23
2
4
28
29
3
2
3
31
1
14
15
17
18
19
2
21
ROM_D0
ROM_A3
23
33
ROM_D2
A
A1
A2
A3
A4
A
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
D
D1
D2
D3
D4
D
D6
D7
A2
DQ2
ROM_A1
ROM_D1
ROM_A4
ROM_A6
22
35
ROM_D3
ROM_A2
ROM_D2
ROM_A5
A3
DQ3
ROM_D4
21
38
D
ROM_A3
ROM_D3
A4
DQ4
ROM_D5
D
20
40
A5
DQ5
ROM_A4
ROM_D4
ROM_A7
19
42
ROM_D6
A6
DQ6
ROM_A5
ROM_D5
ROM_A8
18
44
ROM_D7
R35
1K
A7
DQ7
U3
ROM_A6
ROM_D6
ROM_A9
8
30
R34
1K
A8
DQ8
ROM_A7
ROM_D7
ROM_A10
7
32
1
2
3
4
8
ROM_A8
ROM_A11
A9
DQ9
A0
A1
A2
GND SDA
VCC
DVCC
6
34
7
A10
DQ10
WP
G
ND
ROM_A9
ROM_A12
5
36
6
A11
DQ11
SCL
SP_SCL
2
ROM_A10
ROM_A13
4
39
5
A12
DQ12
SP_SDA
2
ROM_A11
3
16
FLASH_POWER
ROM_A14
ROM_A15
3
41
VCC
GND
A13
DQ13
ROM_A12
2
43
ROM_A13
GND
ROM_A16
A14
DQ14
ROM_A0
GND
24C01/CAT24C021
DVCC
1
48
17
45
ROM_A14
BC
38
ROM_A17
A15
A16
A17
DQ15/A-1
ROM_A15
33
34
ROM_A18
I2C ADDR = 0XA0
/WE
/RST
ROMWE
2
ROM_A18
R49
NC
ROM_A16
ROM_A19
16
9
1
13
14
0.1U
A18
N
NC
NC
NC
ROM_A17
ROMWE
R53
0
RESET_B 2
2
ROMCS1
ROMCS1
22
24
GND
ROMCS1
R105
NC
26
28
15
BC33
0.1U
2
ROMOE
ROMOE
CE
OE
ROMOE
CE
OE
RY/BY
ROM_A19
R54
NC
1
A19
ROMWE
11
37
FLASH_POWER
2
ROMWE
WE
VCC
ROM_A18
R50
0
12
47
2
RESET_B
RST
BYTE
AM27C040/AM27c080/Flash MX29F040
GND
46
GND
GND
GND
GND
27
B
C43
R48
0
DVCC
R52
NC
FLASH_POWER
0.1U
ROM_VCC3
MX29LV800T/B,MX29F800T/B
TSOP-48
GND
C
CN6
C
2
RESET_ATA
1 2
3 4
5
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
GND
ROM_D7
ROM_A7
ROM_D6
ROM_A8
ROM_D5
ROM_A9
ROM_D4
ROM_A10
ROM_D3
ROM_A11
ROM_D2
ROM_A12
ROM_D1
ROM_A13
ROM_D0
ROM_A14
GND
GND
R80 5.6K
GND
ROM_A16
ROM_A15
R78 4.7K
ROM_A17
DVCC
DVCC
R77 10K
R73
4.7K
GND
ROM_A1
ROM_A0
ROM_A2
2
ROM_CS2
ROM_CS3 2
GND
con40-0.5
B
B
U17
U14
DRAM_D[0..15] 2
DRAM_D[16..31] 2
DRAM_A0
21
2
23
24
2
3
DRAM_D16
2
DRAM_A[0..10]
A
A1
A2
A3
DQ0
DQ1
DRAM_A0
2
22
23
24
3
DRAM_D0
DRAM_A1
DRAM_A2
DRAM_D17
DRAM_D18
DRAM_D19
A0
A1
A2
A3
DQ0
DQ1
DRAM_A1
DRAM_A2
DRAM_D1
DRAM_D3
5
6
DRAM_D2
DRAM_A3
DQ2
DQ3
5
6
DRAM_A3
DQ2
DQ3
DRAM_A4
DRAM_D20
27
28
2
30
31
32
8
9
A4
A
A6
A7
A8
A9
DQ4
DQ5
DRAM_A4
27
2
29
30
31
32
8
9
DRAM_D4
DRAM_A5
DRAM_D21
DRAM_D23
A
A5
A6
A7
A8
A9
DQ4
DQ5
DRAM_A5
DRAM_D5
DRAM_A6
1
12
DRAM_D22
DQ6
DQ7
DRAM_A6
11
12
DRAM_D6
DRAM_A7
DRAM_A8
DRAM_A7
DRAM_A8
DQ6
DQ7
DRAM_D7
DRAM_D24
39
40
DRAM_D8
DRAM_A9
DQ8
DQ9
DRAM_D25
39
40
DQ8
DQ9
DRAM_A9
DRAM_D9
DRAM_A10
20
42
43
DRAM_D26
A10
DQ10
DQ11
DRAM_A10
20
42
43
DRAM_D10
DRAM_D12
BA0
RAM_CLK
CKE
19
DRAM_D27
A10
DQ10
DQ11
BA/A11
BA0
19
DRAM_D11
4
46
DRAM_D28
2
BA0
BA/A11
DQ12
DQ13
C86 10P
45
46
35
DRAM_D29
GND
DQ12
DQ13
CLK
R121 33
RAM_CLK
DRAM_D13
DRAM_D15
DRAM_D30
35
34
48
49
2
SDRAM_CLK
CLK
CKE
DQ14
DQ15
CKE
DRAM_D14
DRAM_D31
34
48
49
2
M_CKE
CKE
DQ14
DQ15
RAM_CS
18
CS
RAM_CS
1
18
RAS
WE
1
17
1
2
/M_CS
CS
RAS
VCC
SD_VCC3
RAS
1
CAS
25
2
/RAS
RAS
VCC
CAS
VCC
CAS
16
25
15
2
/CAS
CAS
VCC
WE
WE
15
7
2
/WE
WE
VCCQ
7
DQM_2
14
13
VCCQ
SD_VCC3
2
DQM2
DQML
VCCQ
DQM_0
14
13
DQM_3
36
38
2
DQM0
DQML
VCCQ
2
DQM3
DQMH
VCCQ
DQM_1
36
38
44
2
DQM1
DQMH
VCCQ
VCCQ
44
SD_VCC3
33
SD_VCC3
VCCQ
NC
33
37
4
NC
NC
VSSQ
37
4
10
NC
VSSQ
VSSQ
10
26
41
BC51
BC57
BC65
VSSQ
VSS
VSSQ
26
41
EC33
50
47
VSS
VSSQ
VSS
VSSQ
50
47
+
VSS
VSSQ
BC59
0.1U
BC60
0.1U
BC61
0.1U
GND
GND
0.1U
0.1U
0.1U
GND
100U16V
SDRAM 512Kx16x2
GND
SDRAM 512Kx16x2
GND
A
A
GND
SUNPLUS TECHNOLOGY
Title
ROM/FLASH/Memory
Size Document Number
Rev
8200-32-FS-0-B
1.0
Date:
Friday, December 19, 2003
Sheet
3
of
11
5
4
3
2
1
Plik z chomika:
k.s29
Inne pliki z tego folderu:
DA1196.pdf
(504 KB)
10Layout Block.pdf
(67 KB)
09Audio dac.pdf
(50 KB)
08Audio filter.pdf
(86 KB)
07Connector.pdf
(58 KB)
Inne foldery tego chomika:
$$$ Splitter Wsady $$$
• Programy do kalibracji ekranu
◄► Programy do PIC, EEprom, Flash, LCD, kart SIM
8051
Analizator wg SQ4AVS oparty na NWT - AVT2939
Zgłoś jeśli
naruszono regulamin