EM65101
128COM/160SEG 16 Gray Scale Level LCD Driver
11.4 68-Family MCU Read Timing
tAH6
tAS6
CSB
RS
R/WB
(WRB)
tELW6
E
tEHW6
(RDB)
tRDD6
tRDH6
D0-D7
tCYCRD6
Figure 11-4 68-Family MCU Read Timing Diagram
VSS=0V, VDD = 2.7~3.3V, Ta = -30~+85℃
Pin
Used
Item
Symbol
Condition
Min.
Typ.
Max.
Unit
Address hold time
Address setup time
tAH6
tAS6
0
0
ns
ns
CSB
RS
System cycle time in
read
tCYCRD6
380
200
170
ns
ns
ns
RDB(E)
D0~D7
Write pulse “L” width tELW6
Write pulse “H”
tEHW6
width
Data setup time
Data hold time
tRDD6
tRDH6
210
ns
ns
CL=50pF
10
VSS=0V, VDD = 2.4~2.7V, Ta = -30~+85℃
Pin Used
Item
Symbol
tAH6
Condition
Min.
Typ.
Max.
Unit
ns
Address hold time
Address setup time
0
0
CSB
RS
tAS6
ns
System cycle time
in read
Write pulse “L”
width
Write pulse “H”
width
tCYCRD6
tELW6
540
290
230
ns
ns
ns
RDB(E)
D0~D7
tEHW6
Data setup time
Data hold time
tRDD6
tRDH6
300
ns
ns
CL=50pF
10
Product Specification (V0.4) 08.15.2005
• 71
(This specification is subject to change without further notice)
ELAN [ ELAN MICROELECTRONICS CORP ]
