Part Number:66AK2L06
Tool/software: Linux
Hello,
I want to output at 4.31 MHz through the gpio pin 3.
But when i was test output frequency, It's maximum frequency is 300KHz.
//
while(1)
{
write(ofd, "1", 1);
write(ofd, "0", 1);
}
//
I try to find another method, for example, mmap or kernel space.
But i don't know how to use...
What's method i to use and how to use to make up frequency.
Thank you.