Project: HDMI/DVI out for STFM

[Smonson]

I can, but not until tomorrow arvo so about 30 hours away... In the meantime here's where I connected it on mine:

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[troed]

Here's mine. Bigger pad. Less risk of ripping out a trace when I'm moving the FPGA around

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[exxos]

Here's mine. Bigger pad. Less risk of ripping out a trace when I'm moving the FPGA around

Should be same line as me then...

I'm on pin 4...

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[Smonson]

Looks good to me. Do you have your USB Blaster ready to go? I'll see if I can whip up a video test.

[exxos]

Looks good to me. Do you have your USB Blaster ready to go? I'll see if I can whip up a video test.

*somewhere* in a drawer...gosh I couldn't even tell you what software programs the thing, is it in Quartus ? really can't remember

[Smonson]

Yep, Quartus
I've only used Quartus-II (version 13) so I can't tell you whether any later versions will also work.

[exxos]

Yep, Quartus
I've only used Quartus-II (version 13) so I can't tell you whether any later versions will also work.

I've got 17 & 13 installed

[Smonson]

If you load this file in (use JTAG mode), it'll attempt to display a diagnostic picture at 50Hz.

http://smonson.com/unmanaged/atari/hdmi ... -vsync.sof

Red screen with blue and white vertical bars: no vsync
Green screen possibly with one red horizontal bar: vsync

[exxos]

Thanks.. will give it a try later, have to go out shortly

[Smonson]

No worries! I hope it's nothing serious, my track record so far isn't looking good otherwise

You can also read vsync off the following 3 pins arrowed in blue.

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