VL-FS-MGLS12864T-54 REV. A
(MGLS12864T-BLUE-LED WHITE)
OCT/2002
PAGE 9 OF 14
5.2 Timing Specifications
At Ta = 0°C To +50°C, VDD = 5V±5%,VSS=0V
Refer to Fig. 2, the bus timing diagram.
Table 6
Parameter
C/D Set-up time
C/D Hold Time
Symbol
tCDS
tCDH
Min.
100
10
80
80
40
-
Max.
Unit
ns
ns
ns
ns
ns
ns
ns
-
-
-
-
-
/CE, /RD, /WR Pulse Width tCE, tRD, tWR
Data Set-up Time
Data Hold Time
Access Time
tDS
tDH
tACC
tOH
150
50
Output Hold Time
10
C/D
/CE
/RD, /WR
DB0~DB7
(WRITE)
DB0~DB7
(READ)
Figure 2: Bus Timing Diagram