Rainbow Electronics HT49R70A-1 - Manual (Page 3)

Pin Assignment
HT49R70A-1
Rev. 1.00 3 December 4, 2001
H T 4 9 R 7 0 A - 1
1 0 0 Q F P - A
1
2
3
4
5
6
7
8
9
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
2 9
3 0
3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 4 0 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 9 5 0
8 1 8 2 8 3 8 4 8 5 8 6 8 7 8 8 8 9 9 0 9 1 9 2 9 3 9 4 9 5 9 6 9 7 9 8 9 9 1 0 0
8 0
7 9
7 8
7 7
7 6
7 5
7 4
7 3
7 2
7 1
7 0
6 9
6 8
6 7
6 6
6 5
6 4
6 3
6 2
6 1
6 0
5 9
5 8
5 7
5 6
5 5
5 4
5 3
5 2
5 1
P A 5
N C
N C
N C
N C
N C
P A 6
P A 7
P B 0 / I N T 0
P B 1 / I N T 1
P B 2 / T M R 0
P B 3 / T M R 1
P B 4
P B 5
P B 6
P B 7
P C 0
P C 1
P C 2
P C 3
P C 4
P C 5
P C 6
P C 7
N C
N C
N C
N C
N C
V S S
N
C
S
E
G
3
0
S
E
G
3
1
S
E
G
3
2
S
E
G
3
3
S
E
G
3
4
S
E
G
3
5
S
E
G
3
6
S
E
G
3
7
S
E
G
3
8
S
E
G
3
9
C
O
M
3
/S
E
G
4
0
C
O
M
2
C
O
M
1
C
O
M
0
C
2
C
1
V
2
V
1
V
L
C
D
S E G 9
S E G 1 0
S E G 1 1
N C
N C
N C
S E G 1 2
S E G 1 3
S E G 1 4
S E G 1 5
S E G 1 6
S E G 1 7
S E G 1 8
S E G 1 9
S E G 2 0
S E G 2 1
S E G 2 2
S E G 2 3
S E G 2 4
S E G 2 5
S E G 2 6
S E G 2 7
S E G 2 8
S E G 2 9
N C
N C
N C
N C
N C
N C
S
E
G
8
S
E
G
7
S
E
G
6
S
E
G
5
S
E
G
4
S
E
G
3
S
E
G
2
S
E
G
1
S
E
G
0
O
S
C
4
O
S
C
3
V
D
D
O
S
C
2
O
S
C
1
R
E
S
P
A
0
/B
Z
P
A
1
/B
Z
P
A
2
P
A
3
/P
F
D
P
A
4