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DSP timer control

Started by czarlee May 18, 2005
Hi ,

I have a problem in calculating the timer interrupt for C55x . im using OMAP1610 (ARM + C55x) . The equation inside the manual is

DSP_interrupt = DSP_ref_clk x ( <DSP_LOAD_TIMER_HI,LO>+1) x 2^(PTV+1)

my question is , what does the "," between <DSP_LOAD_TIMER_HI,LO> stands for? is it ADD or MINUS or choose either one? I have discussed with lots of people and we always get funny results from the calculation. If anybody has succesfully calculated the value , can u pls help me to figure out the meaning of the "," . Thanx ;)

regards
Sazali
ATG
Motorola