Custom Resolution Utility (CRU)

[ToastyX]

(08-15-2018 02:04 PM)CeLioCiBR Wrote:  so, it's possible to force 60.000 Hz ?

When i create a "Detailed resolution", the Hz always stays 60.002 Hz, on CRU.

i use LCD Standard btw.

i don't even know if that matters.. it's just a thing that i want to be sure that is normal..

Horizontal Total × Vertical Total × Refresh Rate = Pixel Clock

1760 × 926 × 60 = 97,785,600 (97.7856 MHz)

The problem is the pixel clock is limited to two decimal places, so CRU chooses the next highest possible value (97.79 MHz):

Pixel Clock ÷ Horizontal Total ÷ Vertical Total = Refresh Rate

97,780,000 (97.78 MHz) ÷ 1760 ÷ 926 = 59.99656391125074 Hz
97,790,000 (97.79 MHz) ÷ 1760 ÷ 926 = 60.00269978401728 Hz

You can get exactly 60 Hz by changing the vertical total to 925:

97,680,000 (97.68 MHz) ÷ 1760 ÷ 925 = 60 Hz