PROGRAMMING AND CUSTOMIZING THE PIC MICROCONTROLLER 3rd phần 1 ppt

... 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

... PIC1 6F84–4/P Y1 4-MHz ceramic resonator with internal capacitors 15 -segment LED 6 ϫ 15 -segment alphanumeric LED displays R1, R18, R19 10 k⍀, 1 / 4 W R2–R9, R 11 R17 220 ⍀, 1 / 4 W R10 10 0 ⍀, 1 / 4 W POT1 ... to the PIC1 6F877, it polls the DS1820 for the current temperature. This temperature is transmitted back to the PIC1 6F877 the next time the ping character is...

Ngày tải lên: 12/08/2014, 23:21

... Bits if ((Dlay160Bit1 - 1) == Dlay160Bit2) Dlay160Bit1 = Dlay160Bit1 + 1 ; Shift Top up by 1 Dlay160Bit2 = -1 ; Delete Second else Dlay160Bit2 = Dlay160Bit2 + 1 ; Shift Bottom up by 1 endif endif Dlay5 ... Bits if ((Dlay160Bit1 - 1) == Dlay160Bit2) Dlay160Bit1 = Dlay160Bit1 + 1 ; Shift Top up by 1 Dlay160Bit2 = -1 ; Delete Second else Dlay160Bit2 = Dlay160Bit2 + 1 ; Shift Bo...

Ngày tải lên: 12/08/2014, 23:21

... from TABLE 3 .11 PIC MICROCONTROLLERS SUPPORTED BY PICC-LITE AND ANY PROGRAM SIZE LIMITATIONS PIC MICROCONTROLLER PART NUMBER LIMITATIONS PIC1 2F629 None PIC1 2F675 None PIC1 6C84 None PIC1 6F627 2 RAM ... None PIC1 6F627 2 RAM banks PIC1 6F627A 2 RAM banks PIC1 6F684 1 RAM bank, 1K program memory PIC1 6F690 2 RAM banks, 2K program memory PIC1 6F84A None PIC1 6F877 2 RAM...

Ngày tải lên: 12/08/2014, 23:21

... than dif- ferences between the mid-range and low-end and PIC1 8 architectures. The unique fea- tures of the PIC1 7Cxx compared with the other PIC microcontroller s include 1 The ability to access external, ... 6.22, further make you feel like the PIC1 7Cxx is unique and not that “portable” between the other PIC microcontroller architectures. The important dif...

Ngày tải lên: 12/08/2014, 23:21

... Pattern: 12 345678 12 345678 Instruction Operation: Flags Affected: None Instruction Cycles: 1 Notes:There are two bit patterns for this instruction 00000000 00000000 12 345678 12 345678 11 111 111 11 111 111 ... are familiar with the other PIC microcontroller families. The PIC1 8 has the btfsc, btfss, goto, and call of the low-end and mid-range PIC microcontrolle...

Ngày tải lên: 12/08/2014, 23:21

... you cannot use the UART port, then there are a number of other interfaces that can be used, including 1 I2C, with the PIC microcontroller as a slave device 2 SPI, again with the PIC microcontroller ... to develop the BASIC87 applica- tion (but using a PIC1 6F877A instead of a PIC1 6F877). The difference between the two devices made quite a bit of difference in the co...

Ngày tải lên: 12/08/2014, 23:21

... select 11 11 I2C 10 -bit master mode/start and stop bit interrupts 11 10—I2C 7-bit master mode/start and stop bit interrupts 11 01 Reserved 11 00—Reserved 10 11 I2C master mode with slave idle 10 10—Reserved 10 01 Reserved 10 00—I2C ... Fosc / (Data Rate x 16 x (4 ** (1 – BRGH))) – 1 = 4 MHz / (12 00/sec x 16 (4 ** (1 – 0))) – 1 = 4 (10 **6) / (12 00 x 16 x 4) – 1 = 52...

Ngày tải lên: 12/08/2014, 23:21

... output postscaler: 11 11 16 x 11 10 15 x 11 01 14 x 11 00 13 x 10 11 12 x 10 10 11 x 10 01 10 x 10 00—9x 011 1—8x 011 0—7x 010 1—6x 010 0—5x 0 011 —4x 0 010 —3x 00 01 2x 0000—1x ( Continued ) Simpo PDF Merge and Split Unregistered ... 3.59 V 11 10 2.92 V 3.44 V 11 01 2. 71 V 3.28 V 11 00 2.50 V 3 .13 V 10 11 2.29 V 2.97 V 10 10 2.08 V 2. 81 V 10 01 1.88 V 2.66 V 10 0...

Ngày tải lên: 12/08/2014, 23:21

... here for terms of use. PROGRAMMING AND CUSTOMIZING THE PIC ® MICROCONTROLLER 1 1 EMBEDDED MICROCONTROLLERS The primary role of the Microchip PIC ® and other embedded microcontrollers is to provide ... AND ––Truth Table: Inputs Output AB 00 0 01 0 10 0 11 1 AND | && Logical AND | ––Two input bitwise OR ––Truth Table: Inputs Output AB 00 0 01 1...

Ngày tải lên: 20/02/2014, 17:20