參數(shù)資料
型號： ADUC847BS32-3
廠商： ANALOG DEVICES INC
元件分類： 微控制器/微處理器
英文描述： Cable Gland (Clamp); Connector Shell Size:18; Thread Size:1-20; Material:Zinc Alloy
中文描述： 8-BIT, FLASH, 12.58 MHz, MICROCONTROLLER, PQFP52
封裝： 14 X 14 MM, PLASTIC, MO-112-AC-1, MQFP-52
文件頁數(shù)： 47/108頁
文件大小： 1109K
代理商： ADUC847BS32-3
ADuC845/ADuC847/ADuC848
ICON (EXCITATION CURRENT SOURCES CONTROL REGISTER)
The ICON register is used to configure the current sources and the burnout detection source.
Rev. A | Page 47 of 108
SFR Address:
Power-On Default:
Bit Addressable:
D5H
00H
No
Table 30. Excitation Current Source SFR Bit Designations
Bit No.
Name
7
–––
6
ICON.6
Description
Not Implemented. Write Don’t Care.
Burnout Current Enable Bit.
When set, this bit enables the sensor burnout current sources on primary ADC channels AIN4/AIN5 or
AIN6/AIN7. Not available on any other ADC input pins or on the auxiliary ADC (ADuC845 only).
Not Implemented. Write Don’t Care.
Not Implemented. Write Don’t Care.
IEXC2 Pin Select (0 = AIN 8/AIN1 = AIN7).
IEXC1 Pin Select (0 = AIN7/AIN1 = AIN 8).
IEXC2 Enable Bit (0 = disable).
IEXC1 Enable Bit (0 = disable).
5
4
3
2
1
0
ICON.5
ICON.4
ICON.3
ICON.2
ICON.1
ICON.0
Note that a write to the ICON register has an immediate effect but does not reset the ADCs. Therefore, if a current source is changed while
an ADC is already converting, the user must wait until the third or fourth output at least (depending on the status of the chop mode) to
see a fully settled new output.
相關(guān)PDF資料
PDF描述
ADUC847BS32-5 MicroConverter Multichannel 24-/16-Bit ADCs with Embedded 62 kB Flash and Single-Cycle MCU
ADUC847BS62-3 MicroConverter Multichannel 24-/16-Bit ADCs with Embedded 62 kB Flash and Single-Cycle MCU
ADUC847BS62-5 MicroConverter Multichannel 24-/16-Bit ADCs with Embedded 62 kB Flash and Single-Cycle MCU
ADUC847BS8-3 MicroConverter Multichannel 24-/16-Bit ADCs with Embedded 62 kB Flash and Single-Cycle MCU
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADUC847BS32-5 制造商:Analog Devices 功能描述:MCU 8-Bit ADuC8xx 8052 CISC 62KB Flash 3.3V/5V 52-Pin MQFP 制造商:Rochester Electronics LLC 功能描述:
ADUC847BS62-3 制造商:Analog Devices 功能描述:MCU 8-Bit ADuC8xx 8052 CISC 62KB Flash 3.3V/5V 52-Pin MQFP 制造商:Rochester Electronics LLC 功能描述:8BIT CISC 62KB FLASH 12.85MHZ 3.3V 52MQFP - Bulk
ADUC847BS62-5 制造商:Analog Devices 功能描述:MCU 8-bit ADuC8xx 8052 CISC 62KB Flash 3.3V/5V 52-Pin MQFP 制造商:Analog Devices 功能描述:IC MICROCONTROLLER
ADUC847BS8-3 制造商:Analog Devices 功能描述:10 CHANNEL 24 BIT ADC + FLASH 8 BIT UP - Trays 制造商:Rochester Electronics LLC 功能描述:10 CHANNEL 24 BIT ADC + FLASH 8 BIT UP - Bulk
ADUC847BS8-5 制造商:Analog Devices 功能描述:MCU 8-Bit ADuC8xx 8052 CISC 62KB Flash 3.3V/5V 52-Pin MQFP 制造商:Rochester Electronics LLC 功能描述:8BIT CISC 62KB FLASH 12.85MHZ 5V 52MQFP - Bulk
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