EM65570
68COM/ 98SEG 65K Color STN LCD Driver
VSS=0V, VDD = 2.2~2.4V, Ta = -30~+85 C
Item
Symbol Condition Min. Typical Max.
Unit Pin Used
Address hold time
Address setup time
tAH8
tAS8
0
ns
ns
ns
ns
ns
ns
ns
CSB
RS
0
Write system cycle time tCYCWR8
500
100
350
100
20
WRB
Write pulse “L” width
Write pulse “H” width
Data setup time
tWRLW8
tWRHW8
tDS8
(R/WB)
D0~D15
Data hold time
tDH8
11.2 80-Family MCU Read Timing
tAH8
tAS8
CSB
RS
RDB
tRDLW8
tRDHW8
tRDH8
tRDD8
D0-D15
tCYCRD8
Figure 11-2 80-Family MCU Read Timing Diagram
VSS=0V , VDD = 2.7~3.3V , Ta = -30~+85 C
Item
Symbol Condition Min. Typical Max.
Unit Pin Used
Address hold time
Address setup time
tAH8
tAS8
0
ns
ns
ns
ns
ns
ns
ns
CSB
RS
0
Read system cycle time tCYCRD8
380
200
170
RDB(E)
D0~D15
Read pulse “L” width
Read pulse “H” width
Data setup time
tRDLW8
tRDHW8
tRDD8
CL = 80 pF
210
Data hold time
tRDH8
10
Product Specification (V1.0) 09.05.2005
• 85
(This specification is subject to change without further notice)
ELAN [ ELAN MICROELECTRONICS CORP ]
