Ektus wrote:I know this problem from my CT63/CTPCI machine, but was suspecting the keyboard/mouse interface (Eiffel). I suspect some timing or signal problem between the keyboard controller and the mainboard, but haven't read about any solution yet. One of the reasons my fully-equipped CT63 hasn't got many working hours...
joska wrote:Yes, it's possible that it's a hardware problem. I had a similar problem on my Falcon/Afterburner with a Speed Resolution 36MHz speeder. It turned out that the 500kHz clock from the speeder was broken, so I replaced it with a 32MHz oscillator that was divided to 500kHz with a counter.
It could also be a software problem. See attached archive.
wongck wrote:On the FB, I suspect it is some sort of timing issue as well.
IIRC, i have replace the mouse with a higher resolution mouse and problem was reduced.
Seems like sampling/tracking of mouse was no in sync. My guess is with a higher resolution it was able report back positions better or FB was able to read better.
wongck wrote:May be you can try it.
paul92706 wrote:The strange thing is, i swapped Falcon motherboards and it doesn't do it on the other Falcon motherboard, so i don't think it's the mouse.
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