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Description: TI公司的281x的pie中断源码,大家可以看看!-TI's 281x interrupted the pie source, we can see!
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Size: 1024 |
Author: 吕海卫 |
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Description: 定时器 2 实验
F2812 上有3 个 32 位的 CPU 定时器，本程序主要对 CPU 定时器 2 进行操作，
200MS 产生一次中断。使用时，按以下步骤进行：
（1）点击“CCS”，启动Code Composer Studio 开发环境
（2）点击【project】 【Open…】打开“CpuTimer2”文件夹下的“CpuTimer2.PJT”。
（3）重新编译完毕。
（4）点击【File】 【Load Program…】，选择“CpuTimer2”文件夹下的“DEBUG”
中的“CpuTimer2.OUT”文件，点击【打开】。
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（5）点击【Debug】 【Run】或左侧快捷键图标，全速运行。在定时器中断子
函数中，我们打上断点，当定时器2 产生中断时，CCS 就会停在断点处。如下图所示。
注意：TIMER0 属于CPU 外部中断，由PIE 管理，而TIMER2 属于CPU 内部中断，由
CPU 直接管理。两者的具体编程方法有差别，请用户注意软件中的细节。
注：如果发现程序不能正确运行或程序跑飞，可点击CCS 中【Debug】 【Reset CPU】，
然后重新Load 程序。如果还是不能正确运行或程序跑飞，可给学习板和仿真器重新上电。-Timer 2 Experimental
F2812 on three 32-bit CPU timer, this program is the main CPU timer 2
200MS generate an interrupt. Use, follow these steps:
(1) click on the "CCS", start the Code Composer Studio development environment
(2) Click the [project] [Open ...] and open the "CpuTimer2 the folder CpuTimer2.PJT".
(3) re-compile is completed.
(4) Click [File] [the Load the Program ...], select "CpuTimer2" folder under the DEBUG
In the "CpuTimer2.OUT" file, click [Open].
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TMS320F2812 learning board user manual
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(5) Click [Debug] , [Run] or the left side of the shortcut icon, running at full speed. In the timer interrupt sub-
Function, we marked a breakpoint, when Timer 2 to generate an interrupt, the CCS will stop at the breakpoint. As shown below.
Note: TIMER0 belongs to the CPU external interrupts from the PIE m
Platform: |
Size: 1024 |
Author: q |
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Description: DSP的gpio测试程序，焊接硬件电路调试的时候使用-// TITLE: DSP280x Device Default Interrupt Service Routines.
//
// This file contains shell ISR routines for the 280x PIE vector table.
// Typically these shell ISR routines can be used to populate the entire PIE
// vector table during device debug. In this manner if an interrupt is taken
// during firmware development, there will always be an ISR to catch it.
//
// As develpment progresses, these ISR rotuines can be eliminated and replaced
// with the user s own ISR routines for each interrupt. Since these shell ISRs
// include infinite loops they will typically not be included as-is in the final
// production firmware.
Platform: |
Size: 339968 |
Author: houqing |
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Description: dsp 數位控制器中的epwm的範例程式且有著pie的向量-have dsp epwm example program
Platform: |
Size: 11264 |
Author: 威爾身 |
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Description: 基于FS28335的DSPPIE控制器编程技术，应用编程软件CCS，对于初学者学习DSP编程技术有很大的帮助。-Based FS28335 of DSPPIE controller programming, application programming software CCS, learn DSP programming techniques of great help for beginners.
Platform: |
Size: 4275200 |
Author: 常成 |
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