i.MX Processors中的主题 Re: Imx6ul use 1280*800 display, how many frames can be displayed

Imx6ul use 1280*800 display, how many frames can be displayed

liangmu — Mon, 11 Dec 2017 08:27:41 GMT

Dear ，

I use the imx6ul evk baseline, and the screen resolution is set to 1280*800, and how much is the frame rate set at this time? Will the shadow be displayed?

Re: Imx6ul use 1280*800 display, how many frames can be displayed

joanxie — Mon, 18 Dec 2017 07:22:19 GMT

for hardware side, refer to the material,

Display Resolution

−Support up to WXGA@60fps with rich UI & application

−Support up to 1080p@60fps with limited UI update*

−Maximal pixel rate: 150 MP/sec

for the max, you can set 60

for software side, I got document as below:

The LCD driver controller is ili9341, resolution is 320x240, bpp is 16.When SPI bit per word is 32, the performance is 30fps.

so this depends what bpp and what bsp version you use.

Re: Imx6ul use 1280*800 display, how many frames can be displayed

liangmu — Mon, 18 Dec 2017 07:49:36 GMT

Thinks for your replay！

In our baseline code,i have find the lcd resolution set to 60fps.