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Forum Post: RE: Problem with Bootloader and EVM5515

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Jim,

Official documents like User's Guide or Technical Reference Manual above wiki. Wiki can be modified without any records.

I cannot find SPRUFPOC. I looked up C5515 DSP System User's Guide, SPRUFX5D, on page 28 there are some examples on setting PLL when CLK_SEL=L.

The example in wiki provides a 100MHz when CLK_SEL=L. This isetting should provide a 50MHz.

 //  program PLL to 50z with CLK_SEL = 0
   asm(" *port(#0x1c20) = #0x8BE8 "); //PLL Control 1 reg
   asm(" *port(#0x1c21) = #0x8000 "); //PLL Control 2 reg
   asm(" *port(#0x1c22) = #0x0806 "); //PLL Control 3 reg
   asm(" *port(#0x1C23) = #0x0201; //PLL Control 4 reg

Hope this help.


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