S1D12200 Epson Electronics America, Inc., S1D12200 Datasheet - Page 44

• Manufacturer Part Number: S1D12200
• Description: S1d12000 Series Lcd Driver Ic Technical Manual Technical Manual
• Manufacturer: Epson Electronics America, Inc.

(2) MPU Bus Write Timing (68 series)
*1: For the rise and fall of an input signal (t
*2: t
Rev. 1.4
Address setup time
Address hold time
CS setup time
System cycle time
Enable LOW pulse width (Write)
Enable HIGH pulse width (Write)
Data setup time
Data hold time
Address setup time
Address hold time
CS setup time
System cycle time
Enable LOW pulse width (Write)
Enable HIGH pulse width (Write)
Data setup time
Data hold time
EWH
D0 to D7
is specified based on an overlap period of CS LOW and E HIGH levels.
CS
A0
Item
Item
E
t
r
V
V
SS
SS
0.8 [V]
0.2 [V]
D0 to D7
D0 ~ D7
A0, CS
A0, CS
Signal
Signal
WR
WR
t
EWL
r
Symbol
Symbol
and t
t
t
t
t
t
t
t
t
t
t
t
AW6
t
t
CYC6
t
t
t
CYC6
t
EWH
EWH
AW6
EWL
AW6
EWL
AH6
AC6
DS6
DH6
AH6
AC6
DS6
DH6
f
), set a value not exceeding 25ns (excluding RES input).
t
AC6
t
EPSON
f
t
CYC6
Every timing is specified
on the basis of 20% and
80% of V
Every timing is specified
on the basis of 20% and
80% of V
Measuring
Measuring
condition
condition
SS
SS
.
.
[Ta = –30 to 85 C, V
[Ta = –30 to 85 C, V
t
EWH
t
DS6
Min.
Min.
650
150
450
100
500
100
350
100
60
30
50
60
10
20
0
0
SS
SS
S1D12200 Series
= –3.6 V to –2.4 V]
= –3.3 V to –2.7 V]
t
t
AH6
DH6
Max.
Max.
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Unit
Unit
2–35
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns