how can the processor be overclocking? to 50uhz? to 75uhz? why not 200uhz?
What processor?
"Overclocking" just means supplying a clock that exceeds (ie, is over) the chip manufacturer's specifications.
But, whenever you exceed the manufacturer's specifications, you have absolutely no guarantee whatsoever that anything will work properly.
Take a look at this post on the subject: www.8052.com/.../180211 and be sure to follow all the related posts!