參數(shù)資料
型號(hào)： AM188ER-25KCW
廠商： ADVANCED MICRO DEVICES INC
元件分類： 微控制器/微處理器
英文描述： CA-BAYONET
中文描述： 16-BIT, 25 MHz, MICROCONTROLLER, PQFP100
封裝： PLASTIC, QFP-100
文件頁(yè)數(shù)： 96/112頁(yè)
文件大?。?/td> 2878K
代理商： AM188ER-25KCW
96
Am186
TM
ER and Am188
TM
ER Microcontrollers Data Sheet
DRAFT
Peripheral Timing Responses
55
t
CLTMV
Timer Output Delay
Switching Characteristics over Commercial and Industrial Operating Ranges
Ready and Peripheral Timing (25 MHz and 33 MHz)
Notes:
All timing parameters are measured at V
CC
/2 with 50 pF loading on CLKOUTA, unless otherwise noted. All
output test conditions are with C
L
=50 pF For switching tests, V
IL
=0.3 V and V
IH
=V
CC
–0.3 V.
a
This timing must be met to guarantee proper operation.
b
This timing must be met to guarantee recognition at the clock edge.
Switching Characteristics over Commercial and Industrial Operating Ranges
Ready and Peripheral Timing (40 MHz and 50 MHz)
Notes:
All timing parameters are measured at V
CC
/2 with 50 pF loading on CLKOUTA unless otherwise noted. All
output test conditions are with C
L
=50 pF For switching tests, V
IL
=0.3 V and V
IH
=V
CC
–0.3 V.
a
This timing must be met to guarantee proper operation.
b
This timing must be met to guarantee recognition at the clock edge.
Preliminary
Parameter
Description
25 MHz
Min
33 MHz
Min
No.
Ready and Peripheral Timing Requirements
47
t
SRYCL
SRDY Transition Setup Time
(a)
48
t
CLSRY
SRDY Transition Hold Time
(a)
49
t
ARYCH
ARDY Resolution Transition Setup Time
(b)
50
t
CLARX
ARDY Active Hold Time
(a)
t
52
t
ARYLCL
ARDY Setup Time
(a)
53
t
INVCH
Peripheral Setup Time
(b)
54
t
INVCL
DRQ Setup Time
(b)
Peripheral Timing Responses
55
t
CLTMV
Timer Output Delay
Symbol
Max
Max
Unit
10
3
10
4
15
10
10
8
3
8
4
ns
ns
ns
ns
ns
ns
ns
10
8
8
20
15
ns
Preliminary
Parameter
40 MHz
Min
50 MHz
Min
No.
Ready and Peripheral Timing Requirements
47
t
SRYCL
SRDY Transition Setup Time
(a)
48
t
CLSRY
SRDY Transition Hold Time
(a)
49
t
ARYCH
ARDY Resolution Transition Setup Time
(b)
50
t
CLARX
ARDY Active Hold Time
(a)
51
t
ARYCHL
ARDY Inactive Holding Time
52
t
ARYLCL
ARDY Setup Time
(a)
53
t
INVCH
Peripheral Setup Time
(b)
54
t
INVCL
DRQ Setup Time
(b)
Symbol
Description
Max
Max
Unit
5
2
5
3
5
5
5
5
5
2
5
3
5
5
5
5
ns
ns
ns
ns
ns
ns
ns
ns
12
10
ns
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM188ER-25KI/W 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Microprocessor
AM188ER-25KIW 制造商:Advanced Micro Devices 功能描述:MCU 16-bit E86 CISC ROMLess 3.3V 100-Pin PQFP 制造商:AMD (Advanced Micro Devices) 功能描述:MCU 16-bit E86 CISC ROMLess 3.3V 100-Pin PQFP
AM188ER-25VC/W 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Microprocessor
AM188ER-25VCW 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:High-Performance, 80C186- and 80C188-Compatible, 16-Bit Embedded Microcontrollers with RAM
AM188ER-25VD\\W 制造商:Advanced Micro Devices 功能描述:
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