115
AVX-P7300DVD
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Pin Functions(MNZS25BDAUB)
Pin No.
Pin Name
I/O
Function and Operation
1
HDD15
I/O
ATAPI HOST data input/output 15
2
HDD0
I/O
ATAPI HOST data input/output 0
3
HDD14
I/O
ATAPI HOST data input/output 14
4
VDD31
I/O power supply (3.3V)
5
HDD1
I/O
ATAPI HOST data input/output 1
6
HDD13
I/O
ATAPI HOST data input/output 13
7
HDD2
I/O
ATAPI HOST data input/output 2
8
VSS1
GND
9
HDD12
I/O
ATAPI HOST data input/output 12
10
VDD21
Digital power supply (2.7V)
11
HDD3
I/O
ATAPI HOST data input/output 3
12
HDD11
I/O
ATAPI HOST data input/output 11
13
HDD4
I/O
ATAPI HOST data input/output 4
14
HDD10
I/O
ATAPI HOST data input/output 10
15
VDD32
I/O power supply (3.3V)
16
HDD5
I/O
ATAPI HOST data input/output 5
17
HDD9
I/O
ATAPI HOST data input/output 9
18
VSS2
GND
19
HDD6
I/O
ATAPI HOST data input/output 6
20
HDD8
I/O
ATAPI HOST data input/output 8
21
HDD7
I/O
ATAPI HOST data input/output 7
22
VDDH
ATAPI reference power supply (5.0V)
23
reset
Reset input
24
MASTER
I/O
ATAPI master/slave select input/output
25
int)
O
System computer interrupt output 0
26
int!
O
System computer interrupt output 1
27
WAITODC
O
System computer bus wait control output
28
mrst
O
System computer reset output
29
DASPST
I
DASP initialize value input
30
VDD33
I/O power supply (3.3V)
31
NC
Not used
32
P2
O
PORT output
33
UATASEL
I
Internal clock select input
34
VSS3
GND
35
PVSSDRAM1
GND
36
PVDDDRAM1
Digital power supply (2.7V)
37,38
CPUADR17,16
I
System computer address input 17,16
39
PVSSDRAM2
GND
40–43
CPUADR15-12
I
System computer address input 15-12
44
PVDDDRAM2
Digital power supply (2.7V)
45–55
CPUADR11-1
I
System computer address input11-1
56
VSS4
GND
57
CPUADR0
I
System computer address input 0
58
cs
I
System computer chip select input
59
wr
I
System computer write signal input
60
rd
I
System computer read signal input
61
VDD34
I/O power supply (3.3V)
62,63
CPUDT7,6
I/O
System computer data input/output 7,6
64,65
PTESTDRAM0,1
GND
66
VDD22
Digital power supply (2.7V)
67
VSS5
GND
68–70
CPUDT5-3
I/O
System computer data input/output 5-3
71
VSS6
GND
72–74
CPUDT2-0
I/O
System computer data input/output 2-0
75
CLKOUT1
O
System computer clock output 1
76
VDD35
I/O power supply (3.3V)
77
NC
Not used
78
DTRD
O
CAPA read gate output
79
NC
Not used
Summary of Contents for AVX-P7300DVD
Page 6: ...C F 6 AVX P7300DVD 2 2 EXTERIOR 1 3 55 56 A ...
Page 8: ...8 AVX P7300DVD G D H 2 3 EXTERIOR 2 3 ...
Page 10: ...10 AVX P7300DVD B E 2 4 EXTERIOR 3 3 ...
Page 12: ...12 AVX P7300DVD 2 6 DVD MECHANISM MODULE I ...
Page 25: ...25 AVX P7300DVD 5 6 7 8 A B C D 5 6 7 8 D RELAY UNIT A CN101 D ...
Page 29: ...29 AVX P7300DVD 1 2 3 4 A B C D 1 2 3 4 3 9 PU UNIT REFERENCE ...
Page 44: ...44 AVX P7300DVD A 1 2 3 4 B C D 1 2 3 4 J D CN1101 3 12 VIDEO SCHEMATIC ...
Page 45: ...45 AVX P7300DVD 5 6 7 8 A B C D 5 6 7 8 J J VIDEO SCHEMATIC ...
Page 47: ...47 AVX P7300DVD 5 6 7 8 A B C D 5 6 7 8 E F CN1901 SIDE A A ...
Page 48: ...48 AVX P7300DVD A 1 2 3 4 B C D 1 2 3 4 AV BUS IP OUT IP IN OPT OUT SPEAKER A CONTROL PCB A ...
Page 49: ...49 AVX P7300DVD 5 6 7 8 A B C D 5 6 7 8 IC Q FRONT RGB CORD SIDE B A ...
Page 53: ...53 AVX P7300DVD 1 2 3 4 A B C D 1 2 3 4 IC Q RELAY UNIT D SIDE B D ...
Page 59: ...59 AVX P7300DVD 5 6 7 8 A B C D 5 6 7 8 ADJ M2 M3 A CN251 A CN252 C CN261 I SIDE A ...
Page 61: ...61 AVX P7300DVD 5 6 7 8 A B C D 5 6 7 8 12cmDETECT 8cmDETECT IC Q CLAMP I SIDE B ...
Page 62: ...62 AVX P7300DVD A 1 2 3 4 B C D 1 2 3 4 J D CN1101 J 4 10 VIDEO SCHEMATIC VIDEO SCHEMATIC ...
Page 63: ...63 AVX P7300DVD 5 6 7 8 A B C D 5 6 7 8 J ...
Page 89: ...89 AVX P7300DVD POWER SUPPLY 3 3V 2 7V POWER SUPPLY 3 3V Schematic diagram 2 ...
Page 93: ...93 AVX P7300DVD AUDIO 2ch ANALOG OUT POWER SUPPLY 3 3V Schematic diagram 4 ...
Page 95: ...95 AVX P7300DVD AV CHIP BLOCK POWER SUPPLY 3 3V Schematic diagram 5 ...
Page 97: ...97 AVX P7300DVD POWER SUPPLY 3 3V Schematic diagram 6 ...
Page 99: ...99 AVX P7300DVD POWER SUPPLY 3 3V CLOCK FREQUENCY 5MHz POWER SUPPLY 3 3V Schematic diagram 7 ...
