em65570sagh ELAN Microelectronics Corp, em65570sagh Datasheet - Page 96

• Manufacturer Part Number: em65570sagh
• Description: 68com/98seg 65k Color Stn Lcd Drivers
• Manufacturer: ELAN Microelectronics Corp

EM65570S
68COM/98SEG 65K Color STN LCD Drivers
90 x
Address hold time
Address setup time
System cycle time in
read
Write pulse “L” width
Write pulse “H” width
Data setup time
Data hold time
Address hold time
Address setup time
System cycle time in
read
Write pulse “L” width
Write pulse “H” width
Data setup time
Data hold time
SDA
CSB
SCL
RS
11.5 Serial Interface Timing Diagram
Item
Item
t
CSS
VSS=0V, VDD = 2.4~2.7V, Ta = -30~+85 C
VSS=0V, VDD = 2.2~2.4V, Ta = -30~+85 C
t
SLW
t
DSS
t
ASS
tCYCRD6
tCYCRD6
All the timings must be specified relative to 20% and 80% of VDD voltage.
Symbol
Symbol
tEHW6
tEHW6
tELW6
tRDD6
tRDH6
tELW6
tRDD6
tRDH6
1st bit
t
CYCS
tAH6
tAS6
tAH6
tAS6
t
DHS
t
SHW
Condition
Condition
CL=50pF
CL=50pF
-
-
-
-
-
(This specification is subject to change without further notice)
Min.
Min.
620
260
330
720
290
390
40
40
40
40
40
40
NOTE
7rd bit
Product Specification (V1.0) 04.18.2006
Typ.
Typ.
Max.
Max.
270
300
t
CSH
t
AHS
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Pin Used
Pin Used
D0~D15
D0~D15
RDB(E)
RDB(E)
CSB
CSB
RS
RS