em65567 ELAN Microelectronics Corp, em65567 Datasheet - Page 82

• Manufacturer Part Number: em65567
• Description: Com/ Color Driver
• Manufacturer: ELAN Microelectronics Corp

VSS=0V , VDD = 2.7~3.3V , Ta = -30~+85℃
VSS=0V , VDD = 2.4~2.7V , Ta = -30~+85℃
VSS=0V , VDD = 1.8~2.4V , Ta = -30~+85℃
Note: All the timings must be specified relative to 20% and 80% of VDD voltage.
* This specification is subject to be changed without notice.
Address hold time
Address setup time
System cycle time in write tCYCRD6
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 tCYCRD6
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 tCYCRD6
Write pulse “L” width
Write pulse “H” width
Data setup time
Data hold time
(4) 68-family MCU read timing
Item
Item
Item
D0-D15
(W RB)
(RDB)
R/W B
CSB
RS
E
tAH6
tAS6
tELW6
tEHW6
tRDD6
tRDH6
tAH6
tAS6
tELW6
tEHW6
tRDD6
tRDH6
tAH6
tAS6
tELW6
tEHW6
tRDD6
tRDH6
Symbol
Symbol
Symbol
CL=80pF
CL=80pF
t
AS6
Condition
Condition
Condition
CL=80pF
t
RDD6
t
EHW 6
82
66 COM/ 96 SEG 256 Color STN LCD Driver
1000
Min.
Min.
Min.
450
200
185
600
220
240
450
500
10
10
10
0
0
0
0
0
0
t
CYCRD6
Typ.
Typ.
Typ.
t
AH6
t
RDH6
t
ELW 6
Max.
Max.
Max.
250
350
650
Unit
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
2003/1/9 (V0.1)
Pin used
D0~D15
Pin used
D0~D15
Pin used
D0~D15
RDB(E)
RDB(E)
RDB(E)
CSB
CSB
CSB
RS
RS
RS
EM65567