AM186ES Advanced Micro Devices, AM186ES Datasheet - Page 69

• Manufacturer Part Number: AM186ES
• Description: microcontrollers provide a low-cost/ high-performance solution for embedded system designers who wish to use the x86 architecture.
• Manufacturer: Advanced Micro Devices

Numerical Key to Switching Parameter Symbols
Notes:
The following parameters are not defined or used at this time: 41, 56, 60, 73, 74, and 76.
Number
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
42
1
2
3
4
5
6
7
8
9
Parameter
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
WHDEX
t
CXCSX
CHCSX
CVDEX
CHCTV
t
t
t
t
t
t
t
t
t
t
t
CLCSV
t
CVCTV
t
t
t
CLDOX
CVCTX
t
t
t
t
t
t
t
t
t
t
t
WLWH
WHDX
t
t
WHLH
CHSV
AVCH
RLRH
CLRH
RHLH
RHAV
CHCK
DVCL
CLDX
CLSH
CLAV
CHDX
CHLH
CHLL
CLAZ
DXDL
LHAV
AZRL
CLRL
CLCK
CKHL
CKLH
CLAX
CLDV
LHLL
AVLL
LLAX
CKIN
CLCL
Description
Data in Setup
Data in Hold
Status Active Delay
Status Inactive Delay
AD Address Valid Delay
Address Hold
Data Valid Delay
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/PCS Active Delay
MCS/PCS Hold from Command
Inactive
MCS/PCS Inactive Delay
DEN Inactive to DT/R Low
Control Active Delay 1
DEN Inactive Delay
Control Active Delay 2
ALE High to Address Valid
AD Address Float to RD Active
RD Active Delay
RD Pulse Width
RD Inactive Delay
RD Inactive to ALE High
RD Inactive to AD address Active
Data Hold Time
Control Inactive Delay
WR Pulse Width
WR Inactive to ALE High
Data Hold after WR
WR Inactive to DEN Inactive
X1 Period
X1 Low Time
X1 High Time
X1 Fall Time
X1 Rise Time
CLKOUTA Period
Am186
TM
ER and Am188
TM
ER Microcontrollers Data Sheet
Number
43
44
45
46
47
48
49
50
51
52
53
54
55
57
58
59
61
62
63
64
65
66
67
68
69
70
71
72
75
77
78
79
80
81
82
83
84
85
86
87
Parameter
Symbol
t
t
t
t
t
t
t
t
t
CH1CH2
t
t
t
ARYCHL
ARYLCL
t
t
t
t
t
t
t
t
CL2CL1
ARYCH
t
t
t
t
t
CHCSV
t
CHRFD
COAOB
t
CLSRY
CLARX
CLTMV
t
t
t
t
t
t
t
t
SRYCL
CLHAV
t
CICOB
t
t
CLCLX
CLCSL
t
INVCH
RESIN
CICOA
t
INVCL
RHDX
CHCV
AVWL
CLCH
CHCL
HVCL
LOCK
CHCZ
CHAV
CLEV
DVSH
SHDX
CLRF
RFCY
LCRF
AVRL
CLSL
SLDV
AVBL
LRLL
Description
CLKOUTA Low Time
CLKOUTA High Time
CLKOUTA Rise Time
CLKOUTA Fall Time
SRDY Transition Setup Time
SRDY Transition Hold Time
ARDY Resolution Transition Setup Time
ARDY Active Hold Time
ARDY Inactive Holding Time
ARDY Setup Time
Peripheral Setup Time
DRQ Setup Time
Timer Output Delay
RES Setup Time
HOLD Setup
RD High to Data Hold on AD Bus
Maximum PLL Lock Time
HLDA Valid Delay
Command Lines Float Delay
Command Lines Valid Delay (after Float)
A Address Valid to WR Low
A Address Valid to RD Low
CLKOUTA High to LCS/UCS Valid
CLKOUTA High to Address Valid
X1 to CLKOUTA Skew
X1 to CLKOUTB Skew
CLKOUTA Low to SDEN Valid
CLKOUTA Low to SCLK Low
Data Valid to SCLK High
SCLK High to SPI Data Hold
SCLK Low to SPI Data Valid
CLKOUTA High to RFSH Valid
LCS Inactive Delay
LCS Active Delay
CLKOUTA High to RFSH Invalid
CLKOUTA to CLKOUTB Skew
LCS Precharge Pulse Width
RFSH Cycle Time
LCS Inactive to RFSH Active Delay
A Address Valid to WHB, WLB Low
69