Software to create timing diagrams

Thread Starter

John99407

Joined Jul 12, 2019
56
hi,
I'm looking for some free software to draw timing diagrams. I need to create timing diagrams for protocols: UART, SPI, etc. However, I can't find any good software available. What software can be recommended for this ?
 

Papabravo

Joined Feb 24, 2006
13,559
hi,
I'm looking for some free software to draw timing diagrams. I need to create timing diagrams for protocols: UART, SPI, etc. However, I can't find any good software available. What software can be recommended for this ?
None that I have ever seen. The closest thing thing I've ever seen was a Mentor Graphics Workstation running ASIC simulation software. Definitely not free or even low cost.
 
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