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From 01/21/2020 to 02/19/2020

02/13/2020

10:24 PM EclaireXL Feature #85: 720p support/1080i support
I have the crtc/scaler settings now in the flash chip (except scaler filter).
Upside: doesn't waste space in firmwa...
foft

02/09/2020

09:27 PM EclaireXL Feature #85: 720p support/1080i support
Oh and the clkgen chip can drive the video too, for those who want to try custom modes. I've not tried it yet since i... foft
09:25 PM EclaireXL Feature #85: 720p support/1080i support
I have all these modes working properly from the firmware.
NTSC:480i/480p/720p/1080i
PAL:576i/576p/720p/1080i
Al...
foft
10:01 AM EclaireXL Feature #85: 720p support/1080i support
The dev of another hdmi library posted it on hacker news. Worth a look.
https://github.com/hdl-util/hdmi
foft

02/02/2020

10:38 AM EclaireXL Feature #85: 720p support/1080i support
It seems pretty clear that on the 2nd board can use the reconfigurable clock to provide 27MHz and 74.25MHz hdmi clock... foft
10:30 AM EclaireXL Feature #85: 720p support/1080i support
Clock switching is proving fun, due to a bunch of constraints!
1st board: 50MHz on H16 (CLK11p) - which is connec...
foft

01/29/2020

10:13 PM EclaireXL Feature #85: 720p support/1080i support
Cleaned up the i2c wiring to be more generic. crtc wiring working too. Can switch from 720p50 and 1080i50 in firmware... foft

01/26/2020

09:58 PM EclaireXL Feature #85: 720p support/1080i support
Adding the i2c wiring to allow these to be controlled from the firmware. So far areascale wired up and working. Now d... foft

01/21/2020

09:30 PM EclaireXL Feature #85: 720p support/1080i support
A weeks debugging later, this filter actually really works! foft
 

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