S1D1 Epson Electronics America, Inc., S1D1 Datasheet - Page 603

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

S1D15B01 Series
Table 26
Table 27
*1. This is in the case of making the access by E, setting the CS1=LOW.
*2. This is in the case of making the access by CS1, setting the E=HIGH.
*3. The rise and fall times (tr and tf) of the input signal are specified for less than 15 ns. When using the system cycle
*4. All timings are specified based on the 20 and 80% of V
*5. t
13–48
Address hold time
Address setup time
System cycle time
Enable
Enable
Data setup time
Data hold time
Access time
Output disable time
Address hold time
Address setup time
System cycle time
Enable
Enable
Data setup time
Data hold time
Access time
Output disable time
HIGH pulse width
LOW pulse width
HIGH pulse width
LOW pulse width
time at high speed, they are specified for (tr+tf) < = (t
level.
EWLW
and t
Item
Item
EWLR
are specified for the overlap period when CS1 is at LOW (CS2=HIGH) level and E is at the HIGH
Width
Width
Width
Width
Read
Read
Read
Read
D7 to D0
D7 to D0
Signal
Signal
WR
A0,
WR
A0,
E
E
Symbol
Symbol
EPSON
t
t
t
t
t
t
t
t
t
t
t
t
EWHW
EWHW
EWHR
EWLW
EWHR
EWLW
EWLR
EWLR
t
CYC6
t
t
ACC6
t
t
t
CYC6
t
t
ACC6
t
t
AW6
AW6
OH6
OH6
AH6
DS6
DH6
AH6
DS6
DH6
CYC6
DD
-t
.
EWLW
CL=100pF
Condition
CL=100pF
Condition
-t
EWHW
[V
[V
) or (tr+tf) < = (t
DD
DD
=2.7V to 4.5V, Ta=–40 to 85 C]
=1.7V to 2.7V, Ta=–40 to 85 C]
Min.
Min.
260
120
700
120
240
120
120
60
60
60
35
10
90
10
–
–
0
0
0
0
0
0
CYC6
-t
Max.
Max.
120
100
240
200
EWLR
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
-t
EWHR
Rev. 1.1a
Units
Units
ns
ns
).