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General Category => Discussion - EVE => Topic started by: Matrix Orbital on June 22, 2020, 11:25:04 PM

Title: NEW EVE3 3.9" 1U Display with USB, Speaker and Haptic Feedback
Post by: Matrix Orbital on June 22, 2020, 11:25:04 PM
Another member in the EVE3x family, 3.9" 1U 480x128 1000nit sunlight readable display! Available in non-touch, resistive touch and capacitive (coming soon!)

EVE3x-39A
https://www.matrixorbital.com/eve3x-39a (https://www.matrixorbital.com/eve3x-39a)

(https://www.matrixorbital.com/image/cache/catalog/products/EVE/EVE3x-39A-800-600x600.jpg)

The new EVE3x series features:



NEW Optional Features:


(https://www.matrixorbital.com/image/cache/catalog/products/EVE/EVE3x-39A-Back-800-600x600.jpg)
Title: Re: NEW EVE3 3.9" 1U Display with USB, Speaker and Haptic Feedback
Post by: Rudolph on June 23, 2020, 12:10:57 PM
That board is stuffed, wow. :-)

And as it is one of the more exotic modules I just added profiles for EVE3x-39A/EVE3x-39G to my library:
https://github.com/RudolphRiedel/FT800-FT813

The only deviation from your settings in the EVE3x-39-Manual.pdf is that I set the value for REG_PCLK to 7 instead of 5
as this results in 68 FPS @ 72MHz.

But as I just realize, the timing parameters on page 16 are not quite correct, or are they?
At least the HSIZE of 482 must be a typo.
And the HOFFSET of 16 seems to be really low, usually HOFFSET is about 4x at 480x272.
Plus HSYNC1 should be less than HOFFSET.

I would rather expect:
HSYNC1 = 41
HOFFSET = 43



Title: Re: NEW EVE3 3.9" 1U Display with USB, Speaker and Haptic Feedback
Post by: Matrix Orbital on June 23, 2020, 08:11:39 PM
Thanks for the feedback. Let me double check the manual!
Title: Re: NEW EVE3 3.9" 1U Display with USB, Speaker and Haptic Feedback
Post by: Matrix Orbital on June 25, 2020, 10:09:58 PM
The manual has been updated.

https://www.matrixorbital.com/index.php?route=extension/module/product_downloads/get&did=1657