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processing speed

rj j

Hello Sir,

I am using LPC2368 controller for my project.I am using 72 MHz frequency for my project which is the maximum frequency of CPU.

Actually I have certain section of code which must be process in 700 us but it is taking 800 us when i checked it on CRO.
I am using C programming .I can n,t reduce instruction .I want to know that is there is any way to increase processing speed of that particular code of section so that it will complete in require time.
I will be very thankful .

Thanks & Regards

Rohit

Parents
  • 0 in reply to Mike Kleshov

    Thanks Sir for your kind support

    Yes i am confirm that CPU is running at 72 MHz.I checked all PLL setting

    Yes it is also true that i have to access table that are stored in flash but if Can not save these tables into RAM that because i need RAM for other purpose.

    What is loop unrolling?

    Thanks & Regards

    Rohit

Reply
  • 0 in reply to Mike Kleshov

    Thanks Sir for your kind support

    Yes i am confirm that CPU is running at 72 MHz.I checked all PLL setting

    Yes it is also true that i have to access table that are stored in flash but if Can not save these tables into RAM that because i need RAM for other purpose.

    What is loop unrolling?

    Thanks & Regards

    Rohit

Children