- 您現在的位置：買賣IC網 > PDF目錄374039 > ADUC842BCP32-5 (ANALOG DEVICES INC) MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU PDF資料下載
參數資料
| 型號： | ADUC842BCP32-5 |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU |
| 中文描述： | 8-BIT, FLASH, 16.78 MHz, MICROCONTROLLER, QCC56 |
| 封裝： | 8 X 8 MM, LEAD FRAME, MO-220VLLD2, CSP-56 |
| 文件頁數： | 70/88頁 |
| 文件大?。?/td> | 903K |
| 代理商： | ADUC842BCP32-5 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁當前第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁
ADuC841/ADuC842/ADuC843
INTERRUPT SYSTEM
The ADuC841/ADuC842/ADuC843 provide a total of nine
interrupt sources with two priority levels. The control and
configuration of the interrupt system is carried out through
three interrupt-related SFRs:
Rev. 0 | Page 70 of 88
IE
IP
IEIP2
Interrupt Enable Register
Interrupt Priority Register
Secondary Interrupt Enable Register
IE
SFR Address
Power-On Default
Bit Addressable
Interrupt Enable Register
A8H
00H
Yes
Table 35. IE SFR Bit Designations
Bit No.
Name
7
EA
6
EADC
5
ET2
4
ES
3
ET1
2
EX1
1
ET0
0
EX0
Description
Set by the user to enable, or cleared to disable all interrupt sources.
Set by the user to enable, or cleared to disable ADC interrupts.
Set by the user to enable, or cleared to disable Timer 2 interrupts.
Set by the user to enable, or cleared to disable UART serial port interrupts.
Set by the user to enable, or cleared to disable 0 Timer 1 interrupts.
Set by the user to enable, or cleared to disable External Interrupt 1.
Set by the user to enable, or cleared to disable Timer 0 interrupts.
Set by the user to enable, or cleared to disable External Interrupt 0 .
IP
SFR Address
Power-On Default
Bit Addressable
Interrupt Priority Register
B8H
00H
Yes
Table 36. IP SFR Bit Designations
Bit No.
Name
7
----
6
PADC
5
PT2
4
PS
3
PT1
2
PX1
1
PT0
0
PX0
Description
Reserved.
Written by the user to select the ADC interrupt priority (1 = High; 0 = Low).
Written by the user to select the Timer 2 interrupt priority (1 = High; 0 = Low).
Written by the user to select the UART serial port interrupt priority (1 = High; 0 = Low).
Written by the user to select the Timer 1 interrupt priority (1 = High; 0 = Low).
Written by the user to select External Interrupt 1 priority (1 = High; 0 = Low).
Written by the user to select the Timer 0 interrupt priority (1 = High; 0 = Low).
Written by the user to select External Interrupt 0 priority (1 = High; 0 = Low).
相關PDF資料 |
PDF描述 |
|---|---|
| ADUC843BCP32-5 | MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU |
| ADUC842BCP8-3 | MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU |
| ADUC843BCP8-3 | MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU |
| ADUC842BCP8-5 | MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU |
| ADUC843BCP8-5 | MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ADUC842BCP62-3 | 制造商:Analog Devices 功能描述:MCU 8-bit ADuC8xx 8052 CISC 62KB Flash 3V 56-Pin LFCSP EP |
| ADUC842BCP62-3U | 制造商:Analog Devices 功能描述:MICROCONVERTER 1-CYCLE VERSION ADUC833 - Trays |
| ADUC842BCP62-3-U2 | 制造商:Analog Devices 功能描述:MICROCONVERTER 1-CYCLE VERSION ADUC834 - Trays |
| ADUC842BCP62-5 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述: |
| ADUC842BCP8-3 | 制造商:Analog Devices 功能描述: 制造商:Rochester Electronics LLC 功能描述: |
發布緊急采購，3分鐘左右您將得到回復。