UG-6028GDEBF02 Datasheet, PDF (13/28 Pages) List of Unclassifed Manufacturers – Product Specification

WiseChip Semiconductor Inc.
3.3.2 80XX-Series MPU Parallel Interface Timing Characteristics:
Symbol
Description
Min
t_AS8 Address Setup Timing
5
t_AH8 Address Hold Timing
5
t_CYC8 System Cycle Timing(Read)
200
t_RDLR8 Read “L” Pulse Width
90
t_RDHR8 Read “H” Pulse Width
90
t_CYC8 System Cycle Timing(Write)
100
t_WRLW8 Write “L” Pulse Width
45
t_WRHW8 Write “H” Pulse Width
45
t_RDD8 Read Data Output Delay Time
-
* CL = 15pF
t_RDH8 Data Hold Timing
0
t_DS8 Data Setup Timing
30
t_DH8 Data Hold Timing
10
* All the timing reference is 10% and 90% of V_DDIO.
Doc. No: SAS1-0I013-A
(V_DD = 2.8V, T_a = 25°C)
Max Unit Port
-
ns
CSB
-
ns
RS
-
ns
-
ns
RDB
-
ns
-
ns
-
ns
WRB
-
ns
60
ns
60
ns
D[17:9]
-
ns
-
ns
( Read Timing )
( Write Timing )
http://www.wisechip.com.tw
4D Systems Pty Ltd
10
www.4dsystems.com.au