Hi i want to learn how to allocate/calculate time that each of the task can take in my programm. Considering that i am using bios configuration tool, with ccs3.3. Each task is at same priority so i want task switching on the base completion of allotted time. system clock is 150mhz, Task Tick is driven by PRD. in clock manager propery under scheduling tab microsecond/int is set to be 1000. Regards Shakeel