msm80c86a-10js Oki Semiconductor, msm80c86a-10js Datasheet - Page 7

• Manufacturer Part Number: msm80c86a-10js
• Description: 16-bit Cmos Microprocessor
• Manufacturer: Oki Semiconductor

¡ Semiconductor
Timing Responses
Notes: 1. Signal at MSM82C84A-2 or MSM82C88-2 are shown for reference only.
Address Valid Delay
Address Hold Time
Address Float Delay
ALE Width
ALE Active Delay
ALE Inactive Delay
Address Hold Time to ALE Inactive
Data Valid Delay
Data Hold Time
Data Hold Time after WR
Control Active Delay 1
Control Active Delay 2
Control Inactive Delay
Address Float to RD Active
RD Active Delay
RD Inactive Delay
RD Inactive to Next Address Active
HLDA Valid Delay
RD Width
WR Width
Address Valid to ALE Low
Ouput Rise Time (From 0.8 V to 2.0 V) t
Output Fall Time (From 2.0 V to 0.8 V)
2. Setup requirement for asynchronous signal only to guarantee recognition at next
3. Applies only to T2 state. (8 ns into T3)
CLK.
Parameter
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
CHCTV
t
t
CLHAV
WLWH
t
CVCTV
CVCTX
WHDX
CHDX
RHAV
RLRH
OLOH
OHOL
CLDV
CLRH
AVAL
CLAV
CLAX
CLAZ
LHLL
CLLH
CHLL
LLAX
AZRL
CLRL
5 MHz Spec.
V
Ta = -40 to +85°C
2t
2t
t
t
t
t
t
CLCH
CC
CLCH
CLCH
CLCH
CLC
CLCL
Min.
t
CLCL
CLAX
10
10
—
—
10
10
—
—
10
10
10
10
10
10
= 4.5 V to 5.5 V
0
-45
-60
-20
-10
-30
-60
-75
Max.
150
160
110
110
110
110
110
165
—
—
—
—
15
15
—
80
—
80
85
—
—
—
—
8 MHz Spec.
V
Ta = 0 to +70°C
2t
2t
t
t
t
t
t
CC
CLCH
CLCH
CLCH
CLCH
CLCH
CLCL
CLCL
Min.
t
CLAX
= 4.75 V to 5.25 V
10
10
—
—
10
10
10
10
10
10
10
10
—
—
0
-10
-10
-30
-40
-40
-40
-50
MSM80C86A-10RS/GS/JS
Max.
100
100
80
—
—
—
—
15
15
60
—
50
—
50
55
—
60
—
—
70
60
70
—
10 MHz Spec.
V
Ta = 0 to +70°C
2t
t
2t
t
t
t
t
CC
CLCL
CLCH
CLCH
CLCH
CLCH
CLCL
Min.
t
CLCL
CLAX
10
10
—
= 4.75 V to 5.25 V
10
10
—
—
10
10
10
10
10
10
—
0
-35
-10
-10
-25
-35
-40
-35
Max.
60
—
60
—
—
—
15
15
60
—
50
—
40
45
—
60
—
—
55
50
55
—
70
7/37
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns