Interfacing PIC Microcontrollers 11 potx

... RETLW B&apos ;110 11010' ; Code for '5' RETLW B&apos ;111 11010' ; Code for '6' RETLW B'000 0111 0' ; Code for '7' RETLW B&apos ;111 1111 0' ; ... RETLW B&apos ;110 0111 0' ; Code for '9' RETLW B'10010010' ; Code for '*' RETLW B' 0111 1110 ' ; Code for '0' RETLW B&apos ;111 01...

Ngày tải lên: 02/07/2014, 04:21

... 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 ... 231 Centronics port, 7 Character variable type, 111 Characters, 101 Clear operation, 20 Clear watchdog timer, 18 CLKIN (clock in), 10 CLKOUT (clock out), 28 Clock, 11, 252 CLRF (cl...

Ngày tải lên: 02/07/2014, 04:21

... pin Pre-scale ϭ 256 111 1111 0 Watchdog timer Extend watchdog Watchdog timer checks selected pre-scale ϭ 64 reset period to program every second 18 × 64 ϭ 115 2 ms Table 1.7 Typical configurations ... measure time elapsed 110 10 011 Internal clock (f OSC /4) Timer mode using Extend the count period × 16 Pre-scale ϭ 16 instruction clock with for applications 1 and 2 pre-scale 111 1 0111 E...

Ngày tải lên: 02/07/2014, 04:21

... the GO/DONE bit cleared by the ADC controller, Analogue Interfacing 143 Else_IPM-BATES_ch007.qxd 6/29/2006 11: 38 AM Page 143 Interfacing PIC Microcontrollers 144 (a) (b) Register Setting Flags ... the voltage, as described in Chapter 4. Interfacing PIC Microcontrollers 142 Figure 7.1 8-bit analogue input test circuit Else_IPM-BATES_ch007.qxd 6/29/2006 11: 38 AM Page 142 3 Ou...

Ngày tải lên: 02/07/2014, 04:21

... system schematic is shown in Figure 11. 3. System Design 259 Figure 11. 3 Parallel memory system Else_IPM-BATES_CH 011. qxd 7/18/2006 1:27 PM Page 259 Interfacing PIC Microcontrollers 262 ; SUBROUTINES ... Reset low address Figure 11. 4 Parallel memory program outline Else_IPM-BATES_CH 011. qxd 7/18/2006 1:27 PM Page 263 Interfacing PIC Microcontrollers 256 Program 11. 1 C...

Ngày tải lên: 02/07/2014, 04:21

... Studios 117 Station and Network Operations 117 Types of Studios 119 Studio Lighting 121 Studio Control Rooms 122 System Considerations 123 Studio System 125 Video Switchers and Effects Units 127 Picture ... 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

... 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-BATES_fm.qxd 7/20/2006 11: 52 AM Page i i This page intentionally ... Labcenter • links to &apos ;PIC Microcontrollers - an Introduction to Microelectronic Systems' If you have Proteus Professional installed and a licence for t...

Ngày tải lên: 02/07/2014, 04:21

... and the operand/s (1 byte ϭ 8 bits). PIC Hardware 5 Program Memory Address Instruction 0000 10010 011 0001 01010001 0002 10000100 0003 00 0110 01 0004 01 0111 00 0005 xxxxxxxx 0006 xxxxxxxx etc ... 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 Assembly Langua...

Ngày tải lên: 02/07/2014, 04:21

... (5A). The literal is represented as ‘kkkk kkkk’ since it can have any value from 00000000 to 111 1111 1 (00–FF). The format of other instructions depends mainly on the number of bits required for ... 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 be built In...

Ngày tải lên: 02/07/2014, 04:21

... 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 ϭ Any file register (specified ... two 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 INS...

Ngày tải lên: 02/07/2014, 04:21