Olimex Support Forum

OLinuXino Android / Linux boards and System On Modules => A20 => Topic started by: fushfush on January 31, 2014, 08:57:28 AM

Title: high load and OC.
Post by: fushfush on January 31, 2014, 08:57:28 AM
Hey guys.

I got some trouble about my A20. The load is always above 1.0, I found this guide: https://www.olimex.com/forum/index.php?topic=1757.msg10258#msg10258 (https://www.olimex.com/forum/index.php?topic=1757.msg10258#msg10258). I dont know there to find these scripts? Can someone give a quick guide to where to find them? And i found out it was possible to OC the cpu and the memory, but how?

Thanks!
Title: Re: high load and OC.
Post by: progmetalbg on January 31, 2014, 09:15:53 AM
For overclocking memory check this: http://alarma20.wordpress.com/2013/12/23/overclocking-memory-on-a20-olinuxino-micro/ (http://alarma20.wordpress.com/2013/12/23/overclocking-memory-on-a20-olinuxino-micro/)
For overclocking CPU check this: http://linux-sunxi.org/Cpufreq (http://linux-sunxi.org/Cpufreq). Most A20 chips are stable at 1.15 GHz without overvolting.
Title: Re: high load and OC.
Post by: JohnS on January 31, 2014, 09:17:35 AM
google
fex guide

If you overclock remember to change memory timings or expect problems.

John