DVD-R7783
87
5
6
7
8
5
6
7
8
C
D
F
A
B
E
No.
Pin Name
I/O
Pin Function
74
P1
4
/D
12
I/O
Single-chip mode : 8-bit I/O port P1 with same function as port P0
Memory expansion mode : High-order 8-bit of data input/output
75
P1
3
/D
11
I/O
Single-chip mode : 8-bit I/O port P1 with same function as port P0
Memory expansion mode : High-order 8-bit of data input/output
76
P1
2
/D
10
I/O
Single-chip mode : 8-bit I/O port P1 with same function as port P0
Memory expansion mode : High-order 8-bit of data input/output
77
P1
1
/D
9
I/O
Single-chip mode : 8-bit I/O port P1 with same function as port P0
Memory expansion mode : High-order 8-bit of data input/output
78
P1
0
/D
8
I/O
Single-chip mode : 8-bit I/O port P1 with same function as port P0
Memory expansion mode : High-order 8-bit of data input/output
79
P0
7
/D
7
I/O
Single-chip mode : 8-bit CMOS I/O port P0
Memory expansion mode : Low-order 8-bit of data input/output
80
P0
6
/D
6
I/O
Single-chip mode : 8-bit CMOS I/O port P0
Memory expansion mode : Low-order 8-bit of data input/output
81
P0
5
/D
5
I/O
Single-chip mode : 8-bit CMOS I/O port P0
Memory expansion mode : Low-order 8-bit of data input/output
82
P0
4
/D
4
I/O
Single-chip mode : 8-bit CMOS I/O port P0
Memory expansion mode : Low-order 8-bit of data input/output
83
P0
3
/D
3
I/O
Single-chip mode : 8-bit CMOS I/O port P0
Memory expansion mode : Low-order 8-bit of data input/output
84
P0
2
/D
2
I/O
Single-chip mode : 8-bit CMOS I/O port P0
Memory expansion mode : Low-order 8-bit of data input/output
85
P0
1
/D
1
I/O
Single-chip mode : 8-bit CMOS I/O port P0
Memory expansion mode : Low-order 8-bit of data input/output
86
P0
0
/D
0
I/O
Single-chip mode : 8-bit CMOS I/O port P0
Memory expansion mode : Low-order 8-bit of data input/output
87
P10
7
/AN
7
I/O
8-bit I/O port P10 with same function as port P0
88
P10
6
/AN
6
I/O
8-bit I/O port P10 with same function as port P0
89
P10
5
/AN
5
I/O
8-bit I/O port P10 with same function as port P0
90
P10
4
/AN
4
I/O
8-bit I/O port P10 with same function as port P0
91
P10
3
/AN
3
I/O
8-bit I/O port P10 with same function as port P0
92
P10
2
/AN
2
I/O
8-bit I/O port P10 with same function as port P0
93
P10
1
/AN
1
I/O
8-bit I/O port P10 with same function as port P0
94
AV
SS
−
Analog power supply, connect to V
SS
95
P10
0
/AN
0
I/O
8-bit I/O port P10 with same function as port P0
96
V
REF
I
Reference voltage input
97
AV
CC
−
Analog power supply, connect to V
CC
98
P9
7
/INT
4
/AD
TRG
I/O
8-bit I/O port P9 with same function as port P0
99
P9
6
/INT
3
I/O
8-bit I/O port P9 with same function as port P0
100
P9
5
/DA
2
I/O
8-bit I/O port P9 with same function as port P0
Содержание DVD-R7783
Страница 21: ...DVD R7783 21 5 6 7 8 5 6 7 8 C D F A B E A 1 4 3 4 A 3 4 A 2 4 3 4 A 2 4 A 2 4 3 4 A 3 4 A 3 4 A 3 4 A ...
Страница 23: ...DVD R7783 23 5 6 7 8 5 6 7 8 C D F A B E A 2 4 CN2 D 3 4 4 4 A 1 4 3 4 A 1 4 3 4 A 3 4 4 4 A 3 4 A ...
Страница 25: ...DVD R7783 25 5 6 7 8 5 6 7 8 C D F A B E A 3 4 CN101 C 2 4 A 2 4 A 2 4 A 1 4 4 4 A ...
Страница 27: ...DVD R7783 27 5 6 7 8 5 6 7 8 C D F A B E A 4 4 CN952 B 5 2V Generateor for LDD Imax 0 5A 2 4 A 2 4 3 4 A ...
Страница 30: ...DVD R7783 30 1 2 3 4 1 2 3 4 C D F A B E 3 8 ATAPI SCSI BOARD LVD SCSI INTERFACE D REG REG ...
