- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Attached project using large # channels. Error calls out nothing connected to
vdac_ref pin, but pin not show because that Vref option not selected.
Regards, Dana.
Solved! Go to Solution.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Dana,
I see the warning 'Analog Terminal 'vdac_ref' on ADC_SAR_SAQ_2_10 is unconnected', but not an error. Furthermore, the warning pops out irrespective to the number of ADC inputs selected (e.g. 😎 - must be design glitch. The error, on the other hand, is related to the insufficient routing resources when number of inputs is 64 (48 compiles OK).
/odissey1
tested with Creator v4.2
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Dana,
I see the warning 'Analog Terminal 'vdac_ref' on ADC_SAR_SAQ_2_10 is unconnected', but not an error. Furthermore, the warning pops out irrespective to the number of ADC inputs selected (e.g. 😎 - must be design glitch. The error, on the other hand, is related to the insufficient routing resources when number of inputs is 64 (48 compiles OK).
/odissey1
tested with Creator v4.2
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Thanks for the help.
The max limit on the # allowed mux inputs is 64 in the tool. I tried using
the largest I/O part I could find, would still not route. Then tried 58 as
number, tool hung in routing, Atrl-Alt-Del to get out. On a quad core,
8 GB RAM machine.
Again thanks for the illumination on the problem.
Regards, Dana.