microchipsourcefiles(12)
dspic 

所属分类:DSP编程
开发工具:C/C++
文件大小:162KB
下载次数:2
上传日期:2009-04-23 07:32:57
上 传 者houren
说明:  一份学习微星公司出品的pic或dspic系列单片机或dsp芯片的源程序,已经通过下载测试,共19份。
(something to study microchip pic or dspic mcu.)

文件列表:
microchipsourcefiles(12)\ADC_DSP_lib_Filter.mcp (955, 2007-03-13)
microchipsourcefiles(12)\ADC_DSP_lib_Filter.mcs (4354, 2007-03-13)
microchipsourcefiles(12)\ADC_DSP_lib_Filter.mcw (110080, 2007-03-28)
microchipsourcefiles(12)\DS92001a.pdf (135561, 2005-06-09)
microchipsourcefiles(12)\gld (0, 2008-01-09)
microchipsourcefiles(12)\gld\linkerscript.gld (457, 2006-08-08)
microchipsourcefiles(12)\h (0, 2008-01-09)
microchipsourcefiles(12)\h\common.h (3196, 2007-09-11)
microchipsourcefiles(12)\PC Simulation (0, 2008-01-09)
microchipsourcefiles(12)\PC Simulation\dsPIC Filter Design (0, 2008-01-09)
microchipsourcefiles(12)\PC Simulation\dsPIC Filter Design\ExampleHPF.h (944, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\dsPIC Filter Design\ExampleHPF.s (3093, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\dsPIC Filter Design\highpassfilter.flt (4424, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\dsPIC Filter Design\highpassfilter.spc (302, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\dsPICworks (0, 2008-01-09)
microchipsourcefiles(12)\PC Simulation\dsPICworks\inputsignal.fre (335, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\dsPICworks\inputsignal.mch (1536, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\dsPICworks\inputsignal.s (5978, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\dsPICworks\inputsignal.tim (244, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\dsPICworks\outputsignal.fre (336, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\dsPICworks\outputsignal.mch (1536, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\dsPICworks\outputsignal.s (5980, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\dsPICworks\outputsignal.tim (258, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\dsPICworks\sine2000.tim (223, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\dsPICworks\sine80.tim (221, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\screenshots (0, 2008-01-09)
microchipsourcefiles(12)\PC Simulation\screenshots\filter.jpg (315, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\screenshots\input.jpg (315, 2006-08-08)
microchipsourcefiles(12)\PC Simulation\screenshots\output.jpg (283, 2006-08-08)
microchipsourcefiles(12)\source (0, 2008-01-09)
microchipsourcefiles(12)\source\ADC.c (7249, 2007-09-11)
microchipsourcefiles(12)\source\ExampleHPF.s (3617, 2006-08-08)
microchipsourcefiles(12)\source\main.c (5440, 2007-09-11)
microchipsourcefiles(12)\source\traps.c (5187, 2007-09-11)
microchipsourcefiles(12) (0, 2008-01-09)

Readme for Example dsPIC30F Workspace and Project --------------------------------------------------- This file provides a brief description of files and folders provided in the accompanying workspace. This folder contains the following files: 1. DS92001.pdf This file provides a description of the functionality demonstr- ated by the example source code. 2. ADC_DSP_lib_Filter.mcp, ADC_DSP_lib_Filter.mcw, ADC_DSP_lib_Filter.mcs These are MPLAB IDE workspace and project files that may be used to examine, build, program and debug the example source code. This folder contains the following sub-folders: 1. PC Simulation: dsPIC Filter Design sub-folder- This folder contains two file types - *.spc and *.s. The *.spc file is a filter specification file that may be opened within dsPIC Filter Design and dsPIC Filter Design Lite software. When opened, this file presents a filter design wizard that helps the user design the coefficients for the filter used in this code example. The *.s file is a dsPIC30F assembler source file generated by dsPIC Filter Design software. This file contains filter coefficients and state variable definitions used in the example project. dsPICworks sub-folder- This folder contains time and frequency data files generated by simulating the filtering algorithm within dsPICworks using the filter generated by dsPIC Filter Design. screenshots- This folder contains screenshots taken from dsPIC Filter Design and dsPICworks for the input and output waveforms as well as the response of the filter. 2. gld This folder contains a linker script file for the example project. This file is used for building the project for a 30F6014A device. This file simply includes the relevant device linker script, "p30F6014A.gld" and the relevant MPLAB C30 library files, "libdsp-coff.a", "libc-coff.a", and "libm-coff.a" or "libdsp-elf.a", "libc-elf.a", and "libm-elf.a" from their installed location. 3. h This folder contains C header files useful in building this project. Device register and bit definitions are provided in the "p30F6014A.h" file, which may be found in the installation folder of the MPLAB C30 toolsuite. 4. hex This folder contains three file types - coff, hex and map. These are files generated by the MPLAB C30 toolsuite on build operation performed within MPLAB IDE. The *.map file contains details on memory allocation for various variables, constants and dsPIC30F instructions specified in the source and library code. The *.hex file contains a binary file that may be programmed into the dsPIC30F device. The *.coff file contains a binary file that is used by MPLAB IDE for simulation. 5. source This folder contains all the C and Assembler source files (*.c, *.s) used in demonstrating the described example. This folder also contains a sub-folder named "obj" that stores compiled object files generated when the project is built.

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