VL-FS-MGLS12864T-73 REV. A
(MGLS12864T-FSTN-LED05W)
JUNE/2003
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
Symbol
tCDS
Min.
100
10
80
80
40
-
Max.
Unit
ns
C/D Set-up time
C/D Hold Time
-
-
tCDH
ns
/CE, /RD, /WR Pulse Width tCE, tRD, tWR
-
ns
Data Set-up Time
Data Hold Time
Access Time
tDS
tDH
tACC
tOH
-
ns
-
ns
150
50
ns
Output Hold Time
10
ns
C/D
/CE
/RD, /WR
DB0~DB7
(WRITE)
DB0~DB7
(READ)
Figure 2: Bus Timing Diagram