You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

27 lines
465 B

For overclocing needs, the pulse times MEASURED on the sign were:
0:
high: 294ns
low: 954ns
1:
high: 626ns
low: 618ns
The HIGH pulse times are always the same, the LOW pulse times are shortened by increasing frequency
Current speed 800Khz
494 LED theoretical maximum framerate:
1/((494*32)/800000 + 80e-6) = 50.4Hz :(
925KHz is still fully in spec of the LEDs and provides:
58.2Hz
955KHz is only slightly out of spec and proviced a smooth
60.1fps