The PIC microcontrollers ppt

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Ngày tải lên: 20/01/2014, 09:20

... electronics and programming, although my use of them is specific to microcon- trollers and the PIC microcontroller. Application The hardware circuit and programming code used to make up a microcontroller ... you to leave them in circuit and not have to pull them out to erase them and then reprogram them. They also give a new dimension to products allowing them to be reprog...

Ngày tải lên: 20/02/2014, 17:20

... of the registers of central processing unit. As we need the other data as well, we will also move it into the other register of the central processing unit. The next instruction instructs the ... is equal to T, and in the end, or after the 8th bit, let us bring the logical unit "1" back on the line which will mark the end of the transmission of one data. T...

Ngày tải lên: 27/06/2014, 00:20

... Great Britain 06 07 08 09 10 10 9 8 7 6 5 4 3 2 1 ISBN -13 : 978-0-7506-8028-8 ISBN -10 : 0-7506-80288-8 Else_IPM-BATES_fm.qxd 7/20/2006 11 :52 AM Page iv iv Interfacing PIC Microcontrollers Embedded ... 1GB, UK 84 Theobald's Road, London WC1X 8RR, UK Radarweg 29, PO Box 211 , 10 00 AE Amsterdam, The Netherlands 30 Corporate Drive, Suite 400, Burlington, MA 018 03, USA 525 B...

Ngày tải lên: 02/07/2014, 04:21

... Output Interfacing 185 Motor Interfacing 189 9 Serial Communication 20 1 USART 20 1 SPI 20 5 I 2 C 21 0 10 Sensor Interfacing 22 3 Sensors 22 3 Sensor Types 22 8 Amplifier Design 23 6 Weather Station 23 8 Else_IPM-BATES_fm.qxd ... Figure 1 .2 Processor program execution Else_IPM-BATES_ch001.qxd 6 /27 /20 06 10:04 PM Page 5 Contents Part 1 Microcontroller 1 1 PIC Hardware...

Ngày tải lên: 02/07/2014, 04:21

... (Analogue AN1) RA1 33 8 RB5 Port B, Bit 5 (Interrupt) Port A, Bit 2 (Analogue AN2) RA2 437 RB4 Port B, Bit 4 (Interrupt) Port A, Bit 3 (Analogue AN3) RA3 5 36 RB3 Port B, Bit 3 (LV Program) Port ... C, Bit 5 (Serial Ports) Port C, Bit 3 (Serial Clocks) RC3 18 23 RC4 Port C, Bit 4 (Serial Ports) Port D, Bit 0 (Slave Port) RD0 19 22 RD3 Port D, Bit 3 (Slave Port) Port D...

Ngày tải lên: 02/07/2014, 04:21

... the accurate timing of program operation. Interfacing PIC Microcontrollers 128 Else_IPM-BATES_CH006.qxd 6/29/2006 11:37 AM Page 128 Interfacing PIC Microcontrollers 132 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ... Interfacing PIC Microcontrollers 134 TIMIN Measure pulse waveform input period and display P16F877 (4MHz), ... only triggered every 4th o...

Ngày tải lên: 02/07/2014, 04:21

... high-frequency AC-supply, and is relatively complex to construct, but reli- able and accurate. Interfacing PIC Microcontrollers 228 Else_IPM-BATES_ch010.qxd 7/11/2006 2:55 PM Page 228 tacho voltage can ... Chapter 8. If the tacho is attached to the output shaft of a motor controlled using PWM, the Interfacing PIC Microcontrollers Else_IPM-BATES_ch010.qxd 7/11/2006 2:55 PM Page 232...

Ngày tải lên: 02/07/2014, 04:21

... 8 4 .29 18F8680 80 32768 3328 1024 69 16 2ϫ8, 3ϫ16 8ϫ8 USART, 1 2 C, SPI 8 6.98 Table 11.1 Selected PIC microcontrollers Else_IPM-BATES_CH011.qxd 7/18/2006 1:27 PM Page 269 Interfacing PIC Microcontrollers 274 stored ... controller program outline Else_IPM-BATES_CH011.qxd 7/18/2006 1:27 PM Page 274 Interfacing PIC Microcontrollers 268 (a) PIC mid-range 16FXXXX 8-bit flash...

Ngày tải lên: 02/07/2014, 04:21

... Questions 283 Else_IPM-BATES_Answers.qxd 7/11/2006 3:24 PM Page 283 Interfacing PIC Microcontrollers 276 Atmel Atmel AVR is the most similar range to the PIC, in that it concentrates on 8-bit MCUs, and includes ... 23 ϭ 30 Ϫ 23 ϭ 7 Answer ϭ 6 remainder 7 10 99d ϭ 1100011. 2s comp. ϭ 0011100 ϩ 1 ϭ 001 1101 ϭ 1Dh 11 Declare registers: Num1, Num2 (numbers) ResLo, ResHi (results) 3 × 4...

Ngày tải lên: 02/07/2014, 04:21

... command to communicate and output mes- sages to the LCD display. The PicBasic and PicBasic Pro compilers can send and receive serial information at 300, 1200, 240 0, and 9600 Bd. Data are sent as ... breadboard. 4 (MCLR), a 4- MHz crystal with two (22-pF) capacitors and a 5-V power sup- ply. Note: The 4- MHz crystal and two (22-pF) capacitors make up an oscillator that is...

Ngày tải lên: 10/08/2014, 04:22

... vehicles. The gearbox motor is a 918D type (see Fig. 9 .8) . The gearbox motor at the top of the picture has an orange cowl that is covering the gears. Notice the flat mounting bracket that is perfect ... 9.9). The second gearbox motor is secured to the other side in a similar manner. Back wheels The shaft diameter of the gearbox motor is a little too small to...

Ngày tải lên: 10/08/2014, 04:22

... horn to servomotor base. When the top plate is secured to the bearing, the top of the wood dowel should be right underneath the top plate. Place the bottom servomotor brack- et of the robotic arm ... that of the flamingo bird. This particular bird has a reverse knee joint. If that bird doesn’t bring a clear enough picture to mind, perhaps the Imperial walker fr...

Ngày tải lên: 10/08/2014, 04:22

... Functions 11 33 Microchip C18 Library Functions 11 38 Appendix G Reuse, Return, and Recycle 11 49 Useful Snippets 11 50 Mykemacs.inc 11 60 Sixteen-Bit Numbers 12 00 Glossary 12 13 Index 12 29 Simpo PDF Merge and ... Components and Their Symbols 10 73 Test Equipment 10 80 Appendix E Basic Programming Language 10 89 PICBASIC 10 91 Appendix F C Programming Language 11 23...

Ngày tải lên: 12/08/2014, 23:21

... to the PIC1 6F877, it polls the DS 182 0 for the current temperature. This temperature is transmitted back to the PIC1 6F877 the next time the ping character is received. The PIC1 6F877 polls the remote ... triangle to the stand and screwed the stand to the base. After the glue and paint had dried, I inserted the LEDs into the holes and soldered their lea...

Ngày tải lên: 12/08/2014, 23:21