ia186es Innovasic Semiconductor Inc., ia186es Datasheet - Page 115

• Manufacturer Part Number: ia186es
• Description: 8-bit/16-bit Microcontrollers
• Manufacturer: Innovasic Semiconductor Inc.

IA186ES/IA188ES
8-Bit/16-Bit Microcontrollers
Table 79. Read Cycle Timing
a
In nanoseconds.
General Timing Requirements
General Timing Responses
Read Cycle Timing Responses
No.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
99
24
25
26
27
28
29
41
59
66
67
68
1
2
3
4
5
6
8
9
tDVCL
tCLDX
tCHSV
tCLSH
tCLAV
tCLAX
tCHDX
tCHLH
tLHLL
tCHLL
tAVLL
tLLAX
tAVCH
tCLAZ
tCLCSV
tCXCSX
tCHCSX
tDXDL
tCVCTV
tCVDEX
tCHCTV
tLHAV
tPLAL
tAZRL
tCLRL
tRLRH
tCLRH
tRHLH
tRHAV
tDSHLH
tRHDX
tAVRL
tCHCSV
tCHAV
Name
®
Data in Setup
Data in Hold
Status Active Delay
Status Inactive Delay
ad Address Valid Delay
Address Hold
Status Hold Time
ale Active Delay
ale Width
ale Inactive Delay
ad Address Valid to ale Low
ad Address Hold from ale Inactive
ad Address Valid to Clock High
ad Address Float Delay
mcs_n/pcs_n Inactive Delay
mcs_n/pcs_n Hold from Command Inactive
mcs_n/pcs_n Inactive Delay
den_n Inactive to dt/r_n Low
Control Active Delay 1
den_n Inactive Delay
Control Active Delay 2
ale High to Address Valid
pcs Low to ale Low
ad Address Float to rd_n Active
rd_n Active Delay
rd_n Pulse Width
rd_n Inactive Delay
rd_n Inactive to ale High
rd_n Inactive to ad Address Active
ds_n Inactive to ale Inactive
rd_n High to Data Hold on ad Bus
a Address Valid to rd_n Low
clkouta High to lcs_n/usc_n Valid
clkouta High to a Address Valid
Description
UNCONTROLLED WHEN PRINTED OR COPIED
Page 115 of 154
IA211050902-15
tCLCL+tCHCL
tCLCH-5
tCLCH
tCHCL
tCLCH
tCLCH
tCLCH
tCLCL
tCLCL
Min
7.5
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
–
0
0
0
0
0
0
a
December 24, 2008
http://www.Innovasic.com
Customer Support:
tCLCH
Max
12
12
12
12
12
10
10
10
10
Data Sheet
–
–
6
6
–
8
–
8
–
–
–
–
–
9
–
–
–
–
–
–
–
–
9
8
1-888-824-4184
a