ICM7244 INTERSIL [Intersil Corporation], ICM7244 Datasheet - Page 10

• Manufacturer Part Number: ICM7244
• Description: 8-Character, Microprocessor Compatible, 8-Character, Microprocessor Compatible,
• Manufacturer: INTERSIL [Intersil Corporation]

Typical Applications
Display Font and Segment Assignments
D5, D4
80C35
80C48
WR
DB5 - DB0
0
0
1
1
DB7
DB6
P22
P21
P20
D3
D2
D1
D0
0
1
0
1
FIGURE 8. RANDOM ACCESS 32-CHARACTER DISPLAY IN A 80C48 SYSTEM
0
0
0
0
10
(Continued)
CS A2 A1 A0 D0 - D5 WR
FIGURE 9. 16-SEGMENT CHARACTER FONT WITH DECIMAL POINT
0
0
0
1
8 CHARACTERS
ICM7244
6 BIT BUS
0
0
1
0
0
0
1
1
e
f
0
1
0
0
g1
CS A2 A1 A0 D0 - D5 WR
a1
d2
m
h
ICM7244
ICM7244
8 CHARACTERS
0
1
0
1
i
l
ICM7244
d1
a2
g2
k
j
0
1
1
0
b
c
0
1
1
1
DP
1
0
0
0
CS A2 A1 A0 D0 - D5 WR
8 CHARACTERS
1
0
0
1
ICM7244
1
0
1
0
1
0
1
1
CS A2 A1 A0 D0 - D5 WR
1
1
0
0
8 CHARACTERS
ICM7244
1
1
0
1
1
1
1
0
January 22, 2009
FN6675.1
1
1
1
1