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Messages - RandyLee

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TFTs / Re: NV3035C Dot Clock Lower Timing 6.1MHz
« on: June 05, 2017, 02:37:51 PM »
Found my main problem here: PWM of the backlight.  Had that at 120Hz.  Changed it to 800Hz and this is showing steady now.

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TFTs / Re: NV3035C Dot Clock Lower Timing 6.1MHz
« on: June 05, 2017, 01:56:03 PM »
I've clocked this at 30MHz here (accidentally) and besides the streaks on the screen, I'm getting a nice stable display.  Surprised this runs at all, but I'll take it.

Clocking this at 7.4MHz, I get noticeable flicker.

According to the docs on this, the NV3035C is supposed to come up in "reasonable" settings for this so I haven't done any init code in it, just reset and allow it to do it's thing.

I'm thinking that this should be a nice stable display at this rate and with those default settings.  Maybe this should be set to something else?

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