TS87C51RD2 ATMEL Corporation, TS87C51RD2 Datasheet - Page 7

• Manufacturer Part Number: TS87C51RD2
• Description: (TS8xC51Rx2) High Performance 8-bit Microcontroller
• Manufacturer: ATMEL Corporation

4188E–8051–08/06
P 1 . 1 / T 2 E X
P 1 . 1 / T 2 E X
P 0 . 3 / A D 3
P 0 . 2 / A D 2
P 0 . 1 / A D 1
P 0 . 0 / A D 0
P 0 . 3 / A D 3
P 0 . 2 / A D 2
P 0 . 1 / A D 1
P 0 . 0 / A D 0
N I C : N o I n t e r n a l C o n n e c t i o n
P 1 . 0 / T 2
P 1 . 0 / T 2
V C C
V C C
P 5 . 5
P 5 . 6
P 5 . 7
P 4 . 0
P 1 . 2
P 1 . 3
P 4 . 1
P 1 . 4
P 4 . 2
P 5 . 5
P 5 . 6
P 5 . 7
V S S
P 4 . 0
P 1 . 2
P 1 . 3
P 4 . 1
P 1 . 4
N I C
1 0
1 1
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
2 2
2 3
2 4
2 5
2 6
2 7 2 8
9
D 4
/ A
. 4
P 0
. 5
P 1
8
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
. 6
P 1
. 4
P 5
6 4
1 7
7
2 9 3 0 3 1 3 2 3 3 3 4 3 5
D 4
/ A
. 4
P 0
. 2
4
P
. 7
P 1
6 3
1 8 1 9 2 0 2 1 2 2 2 3 2 4 2 5
. 3
P 5
. 4
P 5
. 5
1
P
6
6 2
T
R S
5
D
/ A
. 5
P 0
. 3
P 5
. 6
1
P
6 1
5
D 5
/ A
. 5
P 0
. 7
1
P
I C
N
D 6
/ A
. 6
P 0
6 0
VQFP64 1.4
4
D 6
/ A
. 6
P 0
T
S
R
5 9
I C
N
I C
N
D 7
/ A
. 7
P 0
C
I
N
PLCC 68
3
5 8
I C
N
D 7
/ A
. 7
P 0
P P
/ V
E A
C
I
N
5 7
2
C
N I
C
I
N
x D N I C N I C
/ R
. 0
P 3
P P
/ V
E A
5 6
1 6 8 6 7 6 6 6 5 6 4 6 3
O G
P R
E /
A L
D
x
R
/
. 0
3
P
5 5
2 6
I C
N
E N
P S
C
I
N
3 6 3 7 3 8 3 9 4 0 4 1
5 4
2 7 2 8 2 9 3 0 3 1 3 2
G
R O
/ P
L E
A
1 5
/ A
. 7
P 2
C
I
N
5 3
1 4
/ A
. 6
P 2
D
x
T
/
. 1
3
P
I C
N
5 2
E N
P S
. 2
P 5
0
T
N
I
/
. 2
3
P
5 1
I C
N
I C
N
. 1
P 5
1
T
N
I
/
. 3
3
P
5 0
x D
/ T
. 1
P 3
1 5
/ A
. 7
P 2
1 3
/ A
. 5
P 2
0
T
/
4
.
3
P
4 9
. 0
P 5
4 8
4 7
4 6
4 5
4 4
4 3
4 2
4 1
4 0
3 9
3 8
3 7
3 6
3 5
3 4
3 3
1
T
/
5
.
3
P
T 0
/ I N
. 2
P 3
1 4
/ A
. 6
P 2
T 1
/ I N
. 3
P 3
. 2
P 5
6 2 6 1
4 2 4 3
0
/ T
. 4
P 3
. 1
P 5
1
/ T
. 5
P 3
1 3
/ A
. 5
P 2
6 0
5 9
5 8
5 7
5 6
5 5
5 4
5 3
5 2
5 1
5 0
4 9
4 8
4 7
4 6
4 5
4 4
N I C
P 3 . 6 / W R
P 2 . 4 / A 1 2
P 2 . 3 / A 1 1
P 4 . 7
P 2 . 2 / A 1 0
P 2 . 1 / A 9
P 2 . 0 / A 8
P 4 . 6
V S S
P 4 . 5
X T A L 1
X T A L 2
P 3 . 7 / R D
P 4 . 4
P 4 . 3
P 5 . 0
P 2 . 4 / A 1 2
P 2 . 3 / A 1 1
P 4 . 7
P 2 . 2 / A 1 0
P 2 . 1 / A 9
P 2 . 0 / A 8
P 4 . 6
N I C
V S S
P 4 . 5
X T A L 1
X T A L 2
P 3 . 7 / R D
P 4 . 4
P 3 . 6 / W R
P 4 . 3
AT/TS8xC51Rx2
7