Interfacing PIC Microcontrollers 22 ppsx

... motor to drive in both directions. (3) Interfacing PIC Microcontrollers 198 Else_IPM-BATES_ch008.qxd 6/27/2006 2:25 PM Page 198 not yet commonly provided in microcontrollers. RS232 is also the protocol used ... with a higher line voltage so that the signal can be Interfacing PIC Microcontrollers 202 Figure 9.1 USART: (a) connections to PC; (b) signal at PIC port (a) (b) Idle...

Ngày tải lên: 02/07/2014, 04:21

... the MCU for higher processing speed; the 18-series PIC chips, for example, have a multiply oper- ation in the instruction set. Interfacing PIC Microcontrollers 114 Else_IPM-BATES_ch005.qxd 6/29/2006 ... BCD code. The digits are then multiplied by their digit weighting and added to a running Interfacing PIC Microcontrollers 108 Else_IPM-BATES_ch005.qxd 6/29/2006 11:36 AM Page 108...

Ngày tải lên: 02/07/2014, 04:21

... method and show which is more efficient. Interfacing PIC Microcontrollers 118 Else_IPM-BATES_ch005.qxd 6/29/2006 11:36 AM Page 118 Interfacing PIC Microcontrollers 124 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ; ... register label file is included, and the Interfacing PIC Microcontrollers 122 Figure 6.1 Calculator schematic Else_IPM-BATES_CH006.qxd 6/29/20...

Ngày tải lên: 02/07/2014, 04:21

... Data Broadcasting 220 14 NTSC Analog Television 223 Carriers and Channels for Analog TV 223 Video Signal 224 Audio Signal 226 Vertical Blanking Interval Ancillary Information 227 Closed Captioning ... does not see a series of still pictures, but rather an illusion that the picture on the TV is moving. Figure 5.1 provides a simple example of a series of still pictures that might be...

Ngày tải lên: 16/03/2014, 11:20

... 17 Phototransistor, 224 , 231 PIC 10FXXX MCUs, 267 PIC 12FXXX MCUs, 267 PIC 16F877 block diagram, 10 PIC 16F877 data sheet, 10 PIC 16F877 microcontroller, 3,8 PIC 16FXXX MCUs, 266 PIC 18FXXXX MCUs, 267 PIC output ... (SPI serial data out), 207 Segment labels, 90 Sensor, 223 Sensor accuracy, 228 Sensor amplifiers, 226 Sensor error, 228 Sensor interfacing, 223 Else_I...

Ngày tải lên: 02/07/2014, 04:21

... Labcenter • links to &apos ;PIC Microcontrollers - an Introduction to Microelectronic Systems' If you have Proteus Professional installed and a licence for the PIC 16 series microcontrollers, you ... 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 Design by Interactive Simulation Else_IPM-...

Ngày tải lên: 02/07/2014, 04:21

... Motors 183 Power Output Interfacing 185 Motor Interfacing 189 9 Serial Communication 201 USART 201 SPI 205 I 2 C 210 10 Sensor Interfacing 223 Sensors 223 Sensor Types 228 Amplifier Design 236 Weather ... 5 Contents Part 1 Microcontroller 1 1 PIC Hardware 3 Processor System 4 PIC 16F877 Architecture 8 PIC Instruction Set 18 Special Function Registers 25 2 PIC Software 35 A...

Ngày tải lên: 02/07/2014, 04:21

... simple program which outputs a binary count at Port B is shown in Program 1.1. Interfacing PIC Microcontrollers 12 (a) (b) PIC 16F877 RC clock 40kHz X8 LEDs Input Buttons Active Low Port B LEDs RB0 ... provided. PIC 16F877 Architecture Microcontrollers contain all the components required for a processor system in one chip: a CPU, memory and I/O. A complete system can therefore b...

Ngày tải lên: 02/07/2014, 04:21

... inexpensive external components, operating with the PIC Hardware 17 Else_IPM-BATES_ch001.qxd 6/27/2006 10:04 PM Page 17 Interfacing PIC Microcontrollers 22 OPTIONAL INSTRUCTIONS TRIS was an instruction ... condition or the result of a calculation. Programmed jumps Interfacing PIC Microcontrollers 20 Else_IPM-BATES_ch001.qxd 6/27/2006 10:04 PM Page 20 19 PIC INSTRUCTION SET F...

Ngày tải lên: 02/07/2014, 04:21

... be reversed at the end of the row of LEDs. Interfacing PIC Microcontrollers 34 Else_IPM-BATES_ch001.qxd 6/27/2006 10:04 PM Page 34 2 PIC Software The PIC microcontroller architecture has been ... chip is driven from a crystal of 4 MHz, the instruction clock will be 1 MHz, and the timer Interfacing PIC Microcontrollers 28 Bits Pins Alternate function/s Bit Default Port A 6 RA0–...

Ngày tải lên: 02/07/2014, 04:21