VL-FS-MGLS12864D-56 REV. B
(MGLS12864D-LV-FSTN-WHITE LED)
JAN/2003
PAGE 10 OF 16
5.2 Timing Specifications
At Ta = 0 °C to +50 °C, VCC = +5V±5%, GND = 0V.
Refer to Fig. 2 & 3, the bus timing diagram.
Table 6
Parameter
E cycle time
E High Level Width
E Low Level Width
E Rise Time
Symbol
tC
PWH
PWL
tR
Min.
1000
450
450
-
Typ.
Max.
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
-
-
-
-
-
-
-
-
-
-
-
-
-
-
25
25
-
E Fall Time
tF
-
Address Setup Time
Address Hold Time
Data Setup Time
Data Delay Time
Data Hold Time (Write)
Data Hold Time (Read)
tASU
tAH
tDSU
tD
tDHW
tDHR
140
10
200
-
10
20
-
-
320
-
-