Hi attila,
Thanks for the quick reply. What I find strange is that the pattern generator is inserting Z values in the pattern. I created the attached examples to reproduce it. I am using simple clock patterns of 1MHz, and I observe the following:
Configuring DIOs 24 through 31, inserts Z values in all signals
Configuring DIOs 24 through 32, inserts Z values in all signals, except on DIO24 and DIO32.
Configuring DIOs 24 through 33, inserts Z values in all signals, except on DIO24, DIO25, DIO32 and DIO33.
For some reason, adding more DIOs fixes the inserted Z issue on the lower DIOs. You may be able to see it in the attachements when hovering through the signals or opening the export dialog, as shown in my original post.
I am curious if this is just an artifact of how the patterns are displayed/presented, or if the DIO is actually switching to Z instead of 0 or 1 during the transmission.
Thanks,
DIOs_24_thru_31.dwf3work
DIOs_24_thru_32.dwf3work
DIOs_24_thru_33.dwf3work