ia186es Innovasic Semiconductor Inc., ia186es Datasheet - Page 118

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

IA186ES/IA188ES
8-Bit/16-Bit Microcontrollers
Table 80. Write Cycle Timing
a
In nanoseconds.
General Timing Requirements
General Timing Responses
Write Cycle Timing Responses
No.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
99
30
31
32
33
34
35
41
65
67
68
87
98
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
tCLDOX
tCVCTX
tWLWH
tWHLH
tWHDX
tWHDEX
tDSHLH
tAVWL
tCHCSV
tCHAV
tAVBL
tDSHDIW
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
Data Hold Time
Control Inactive Delay
wr_n Pulse Width
wr_n Inactive to ale High
Data Hold after wr_n
wr_n Inactive to den_n Inactive
ds_n Inactive to ale Inactive
a Address Valid to wr_n Low
clkouta High to lcs_n/usc_n Valid
clkouta High to a Address Valid
a Address Valid to whb_n/wlb_n Low
ds_n High to Data Invalid (Write)
Description
UNCONTROLLED WHEN PRINTED OR COPIED
Page 118 of 154
IA211050902-15
tCLCL+tCHCL
tCHCL-1.5
tCLCH-5
2tCLCL
tCLCH
tCHCL
tCLCH
tCLCH
tCLCH
tCLCH
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
a
December 24, 2008
http://www.Innovasic.com
Customer Support:
tCLCH
tCHCL
tCLCL
Max
12
12
12
12
12
10
10
10
Data Sheet
–
–
6
6
–
8
–
8
–
–
–
–
–
9
–
–
–
–
–
–
–
–
9
8
1-888-824-4184
a