em65570sagh ELAN Microelectronics Corp, em65570sagh Datasheet - Page 95

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

Product Specification (V1.0) 04.18.2006
(This specification is subject to change without further notice)
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 write
Write pulse “L” width
Write pulse “H” width
Data setup time
Data hold time
11.4 68-family MCU Read Timing
Item
Item
D0-D15
(W RB)
(RDB)
R/W B
CSB
RS
E
VSS=0V, VDD = 2.2 ~2.4V, Ta = -30~+85 C
VSS=0V, VDD = 2.7~3.3V, Ta = -30~+85 C
tCYCRD6
All the timings must be specified relative to 20% and 80% of VDD voltage.
Symbol
tEHW6
tELW6
tRDD6
tRDH6
tAH6
tAS6
tCYCWR6
Symbol
tEHW6
tELW6
tDS6
tDH6
tAH6
tAS6
t
AS6
Condition
CL=50pF
Condition
t
RDD6
t
EHW 6
Min.
530
220
280
Min.
20
20
20
68COM/98SEG 65K Color STN LCD Drivers
500
350
100
40
40
40
40
NOTE
t
CYCRD6
Typ.
t
AH6
Typ.
t
RDH6
t
ELW 6
Max.
230
Max.
Unit
ns
ns
ns
ns
ns
ns
ns
Unit
ns
ns
ns
ns
ns
ns
ns
EM65570S
Pin Used
D0~D15
Pin Used
RDB(E)
D0~D15
RDB(E)
CSB
RS
CSB
RS
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