S1D12200 Epson Electronics America, Inc., S1D12200 Datasheet - Page 43

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

S1D12200 Series
11. TIMING CHARACTERISTICS
(1) MPU Bus Write Timing (80 series)
*1: For the rise and fall of an input signal (t
*2:
Address hold time
Address setup time
CS setup time
System cycle time
Write LOW pulse width (Write)
Write HIGH pulse width (Write)
Data setup time
Data hold time
Address hold time
Address setup time
CS setup time
System cycle time
Write LOW pulse width (Write)
Write HIGH pulse width (Write)
Data setup time
Data hold time
2–34
t
CCL
D0 to D7
is specified based on an overlap period of CS and WR LOW levels.
WR
CS
A0
Item
Item
t
AW8
t
r
V
V
SS
SS
t
AC8
0.8 [V]
0.2 [V]
D0 to D7
D0 to D7
A0, CS
A0, CS
Signal
Signal
WR
WR
r
Symbol
Symbol
and t
t
t
t
t
t
t
t
t
t
t
t
t
t
CYC8
t
t
t
CYC8
t
CCL
AW8
CCH
AW8
CCH
CCL
DH8
CCL
DH8
AH8
AC8
DS8
AH8
AC8
DS8
t
DS8
f
), set a value not exceeding 25ns (excluding RES input).
t
EPSON
f
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
t
AH8
t
cyc8
SS
SS
.
.
[Ta = –30 to 85 C, V
[Ta = –30 to 85 C, V
t
DH8
t
CCH
Min.
Min.
650
150
450
100
500
100
350
100
30
60
50
10
60
20
0
0
SS
SS
= –3.6 V to –2.4 V]
= –3.3 V to –2.7 V]
Max.
Max.
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Rev. 1.4
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns