tl0324s Newhaven Display International, Inc, tl0324s Datasheet - Page 48

• Manufacturer Part Number: tl0324s
• Description: 65com / 132seg Driver & Controller For Stn Lcd
• Manufacturer: Newhaven Display International, Inc

7-3. AC CHARACTERISTICS
a. Read / write characteristics (8080-series MPU)
TOMATO LSI Inc.
Output disable time
Address setup time
Address hold time
System cycle time
Read access time
Pulse width(/WR)
Pulse width(/RD)
Data setup time
Data hold time
DB7 ~ DB0
DB7 ~ DB0
TL0324S
/RD, /WR
(CS2=1)
(Write)
(Read)
/CS1
RS
Item
0.9VDD
RW-/WR
t
Signal
AS80
E-/RD
Figure 7-4. Read / write timing chart (8080-series MPU)
DB7
DB0
RS
RS
to
t
0.1VDD
ACC80
t
t
PW80
PW80
t
Symbol
PW80(R),
t
t
t
t
t
t
t
ACC80
DH80
OD80
AS80
AH80
CY80
DS80
( W )
( R )
t
PW80(W)
t
DS80
48
65COM / 132SEG DRIVER & CONTROLLER FOR STN LCD
Min.
300
60
60
40
15
10
0
0
-
Typ.
-
-
-
-
-
-
t
DH80
t
t
AH80
(VDD = 2.4 to 3.6V, Ta = -40 to +85
t
OD80
CY80
Max.
140
100
-
-
-
-
-
Unit
ns
ns
ns
ns
ns
ns
CL = 100pF
Remark
Ver 0.1
o
C)