TI中文支持网今天在看28377D CLA部分时，CLA有8个任务，每个任务可由中断源触发或软件触发。spruhm8中的4.2.4节给出例子，
Forexample,task 1(MVECT1)canbesetto trigger onEPWMINT1bywriting36 to DmaClaSrcSelRegs.CLA1TASKSRCSEL1.bit.TASK1.Todisablethe triggering of a task by a peripheral,the usermustsetthe DmaClaSrcSelRegs.CLA1TASKSRCSELx[TASKx]bitfield to 0.It shouldbenotedthat aCLAtask onlytriggers onalevel transition (an edge)ofthe configuredinterrupt source.
我查找寄存器CLA1TASKSRCSEL1，发现该寄存器中没有对中断触发源的选择，即写36选择EPWMINT1触发TASK1.,谢谢！
