欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: MB91133PMT2
廠商: Fujitsu Limited
元件分類: 微控制器
英文描述: 32-Bit RISC Microcontroller
中文描述: 32位RISC微控制器
文件頁數: 42/123頁
文件大小: 1362K
代理商: MB91133PMT2
MB91133/MB91F133
42
2.
I/O Port
MB91133/MB91F133 can be used as an I/O port when the setting for resources dealing with each pin does not
use the pin for input/output.
As regards the read value of the port (PDR) , the pin level is read out when input is set for the port. If output is
set, the data register value is read out. This is the same for reading under Read Modify Write.
If the input setting is changed to output setting, output data should be set first. If Read Modify Write instructions
(i.e. bit set) are used in this case, the data that is read out is the input data from the pin and is not the latch value
of the data register, so care must be taken.
Basic I/O Port Block Diagram
I/O Port Register
The I/O port consists of the Port Data Register (PDR) and Port Direction Register (DDR) .
In case of input mode (DDR
=
“0”)
When PDR reads : Level of external pins handled is read out.
When PDR writes : Set value is written in PDR.
In case of output mode (DDR
=
“1”)
When PDR reads : PDR values are read out.
When PDR writes : PDR values are output to the external pin handled.
Switching control for resources and ports of the analog pin (A/D)
Resources and ports of the analog pin (A/D) are switched using the Analog Input Control register on Port K
(AICK) .
This controls whether Port K is used as an analog or general-purpose port.
0 : General-purpose port
1 : Analog input (A/D)
Data bus
PDR read
Resource input
Resource output
Resource output
permission
0
1
0
1
pin
PDR
DDR
PDR : Port Data Register
DDR : Data Direction Register
相關PDF資料
PDF描述
MBC13900 NPN Silicon Low Noise Transistor
MBC13900T1 NPN Silicon Low Noise Transistor
MBC2014CF SILICON PLANAR PHTODIODES
MBC3026CF SILICON PLANAR PHTODIODES
MBI5168 8-bit Constant Current LED Sink Driver
相關代理商/技術參數
參數描述
MB91150 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers
MB91151A 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers
MB91151APMT2-G 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers
MB91154 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers
MB91154PFV-G 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers
主站蜘蛛池模板: 西林县| 博罗县| 阜康市| 沂源县| 定南县| 老河口市| 威海市| 甘孜| 洪江市| 延庆县| 左贡县| 镇远县| 南京市| 资源县| 新河县| 丹棱县| 依安县| 临潭县| 衡阳市| 扎鲁特旗| 鲁山县| 石首市| 洪江市| 东乌珠穆沁旗| 北京市| 西畴县| 靖江市| 称多县| 镇远县| 河间市| 依安县| 洛浦县| 东港市| 石渠县| 龙胜| 襄垣县| 衡阳市| 于田县| 兴城市| 张北县| 涞水县|