參數(shù)資料
型號: DS80C390-QNR
元件分類: 微處理器
英文描述: Dual CAN High-Speed Microprocessor
中文描述: 雙CAN高速微處理器
文件頁數(shù): 35/58頁
文件大小: 5486K
代理商: DS80C390-QNR
DS80C390
35 of 58
110199
MULTIPLEXED EXTERNAL PROGRAM MEMORY READ CYCLE
MOVX CHARACTERISTICS (Multiplexed address/data bus)
PARAMETER
SYMBOL
MIN
MAX
UNITS STRETCH
VALUES
C
ST
(MD2:0)
ns
1
C
ST
3
ns
4
C
ST
7
ns
1
C
ST
3
4
C
ST
7
ns
0
C
ST
3
ns
4
C
ST
7
ns
1
C
ST
7
ns
1
C
ST
7
ns
1
C
ST
7
ns
ns
1
C
ST
3
4
C
ST
7
ns
1
C
ST
3
4
C
ST
7
t
LHLL2
0.375 t
MCS
-5
0.5 t
MCS
-5
1.5 t
MCS
-10
0.125 t
MCS
-5
0.25t
MCS
-5
1.25 t
MCS
-10
0.125 t
MCS
-5
1.125 t
MCS
-5
0.5 t
MCS
-5
C
ST
t
MCS
-10
0.5 t
MCS
-5
C
ST
t
MCS
-10
C
ST
= 0
MOVX ALE Pulse Width
t
AVLL2
C
ST
= 0
Port 0 MOVX Address,
4
CE0
,
PCE0
Valid to
ALE Low
Address Hold after MOVX
Read/Write
4
t
LLAX2
RD
Pulse Width
t
RLRH
C
ST
=0
WR
Pulse Width
t
WLWH
C
ST
=0
RD
Low to Valid Data In
t
RLDV
0.5 t
MCS
-20
C
ST
t
MCS
-20
C
ST
=0
Data Hold after Read
Data Float after Read
t
RHDX
t
RHDZ
0
0.25 t
MCS
-5
0.5t
MCS
-5
1.5 t
MCS
-5
0.625 t
MCS
-20
(C
ST
+0.25)
t
MCS
-40
(C
ST
+1.25)
t
MCS
-40
C
ST
= 0
ALE Low to Valid Data In
t
LLDV
C
ST
= 0
相關PDF資料
PDF描述
DS80C390-FCR Dual CAN High-Speed Microprocessor
DS80C390-FNR Dual CAN High-Speed Microprocessor
DS80C390-QCR Dual CAN High-Speed Microprocessor
DS80C410 Network Microcontrollers with Ethernet and CAN
DS80C410-FNY Network Microcontrollers with Ethernet and CAN
相關代理商/技術參數(shù)
參數(shù)描述
DS80C390-QNR+ 功能描述:8位微控制器 -MCU Dual CAN High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
DS80C400 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Network Microcontroller
DS80C400_03 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Network Microcontroller
DS80C400_07 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Network Microcontroller
DS80C400_09 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Network Microcontroller