SED1330F Datasheet, PDF (62/148 Pages) List of Unclassifed Manufacturers – LCD Controller ICs

4.0 Specifications
4.5 SED1335/SED1336 AC Timing Diagrams
4.5.1 8080 family Interface Timing
AO, CS
WR, RD
D0 to D7
(Write)
D0 to D7
(Read)
tAW8
tCYC
tAH8
tCC
tDS8
tDH8
tACC8
tOH8
Figure 39. 8080 family interface timing
4.5 – 4.5.1.1
4.5.1.1 SED1335F
Signal Symbol
Parameter
VDD = 4.5 to 5.5V VDD = 2.7 to 4.5V
min max min max
A0, CS
tAH8
tAW8
Address hold time
Address setup time
10
—
10
—
0
—
0
—
tCYC System cycle time
WR, RD
tCC Strobe pulsewidth
See note
—
See note
—
120
—
150
—
tDS8 Data setup time
120
—
120
—
tDH8 Data hold time
D0 to D7
tACC8 RD access time
5
—
5
—
—
50
—
80
tOH8 Output disable time
10
50
10
55
Note: For memory control and system control commands:
t_CYC8 = 2t_C + t_CC + t_CEA + 75 > t_ACV + 245
For all other commands:
t_CYC8 = 4t_C + t_CC + 30
Ta = –20 to 75°C
Unit Condition
ns
ns
ns
ns _{CL = 100}
ns
pF
ns
ns
ns
62 _{S-MOS Systems, Inc. • 2460 North First Street • San Jose, CA 95131 • Tel: [phone] • Fax: [phone]}