S1D1 Epson Electronics America, Inc., S1D1 Datasheet - Page 330

• Manufacturer Part Number: S1D1
• Description: LCD Controller-driver With Built-in Character ROM
• Manufacturer: Epson Electronics America, Inc.

(2) System Bus Read/Write Characteristics 2 (6800 Series MPU)
Rev. 2.4a
Address hold time
Address setup time
System cycle time
Data setup time
Data hold time
Access time
Output disable time
Enable HIGH pulse Read
time
Enable LOW pulse Read
time
*1
*2
Item
(CS2="1")
(CS2="1")
D0 to D7
D0 to D7
(Read)
(Write)
R/W
CS1
CS1
A0
E
E
Write
Write
D0 to D7
Signal
A0
A0
E
E
t
AW6
t
r
Symbol
t
t
t
t
t
t
t
t
t
t
t
AH6
AW6
CYC6
DS6
DH6
ACC6
OH6
EWHR
EWHW
EWLR
EWLW
Figure 38
Table 29
EPSON
t
t
ACC6
EWHR
,
t
EWHW
CL = 100 pF
t
DS6
Condition
(V
DD
t
t
t
CYC6
t
OH6
= 4.5 V to 5.5 V, Ta = –40 to 85 C )
f
AH6
t
EWLR
t
DH6
Min.
,
166
30
10
10
70
30
30
30
t
—
EWLWW
0
0
Rating
S1D15605 Series
Max.
—
—
—
—
—
70
50
—
—
—
—
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
8–75