AGM1264K
SERIES GRAPHIC MODULE
VER1.0
8. AC Characteristics
(1) System buses Read/Write characteristics 1(For the 8080 Series MPU)
Symbol
T
AH8
T
AS8
T
CYC8
T
CCLW
T
CCLR
T
CCHW
T
CCHR
T
DS8
T
DH8
T
ACC8
T
CH8
Parameter
Address hold time
Address setup time
System cycle time
Control L pulse width(WR)
Control L pulse width(RD)
Control H pulse width(WR)
Control H pulse width(RD)
Data setup time
Data hold time
RD access time
Output disable time
Min.
0
0
300
60
120
60
60
40
15
10
Typ.
Max.
140
100
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Condition
A0
A0
/WR
/RD
/WR
/RD
D0 T0 D7
D0 T0 D7
C
L
=100pF
C
L
=100pF
AZ DISPLAYS, INC.
6