Search found 3 matches
- Sun Jan 26, 2025 10:31 am
- Forum: CPLD and FPGA circuits
- Topic: how to test CPLD
- Replies: 3
- Views: 10529
Re: how to test CPLD
I use CUPL to make CPLD content. For programming I have VP-880 from Wellon. The CPLD test I do on breadboard. The CUPL has also a software simulator, but the test on breadboard is more secure and fast. If I test a chip select decoder, I need only DIP switches and logic probe or LED diode. If I test ...
Re: VT100
I have VT-100 software for Single Board Computer with SAB80C535 made by http://www.jplabs.co.uk/projects/bh20105a.html. I have developed an add-on-board to connect 10" VGA monitor and PS/2 kbd. Let me know whether you are interested.
- Thu Nov 14, 2024 9:22 am
- Forum: graphical programming
- Topic: flashing object on background
- Replies: 1
- Views: 7569
Re: flashing object on background
well, First, you need to create the foreground object as a transparent image. Create a loop. In an odd loop, the object appears in the foreground. Remove the object from the foreground in an even loop and restore the background. Add a pause to each loop to flash. That's all.