Anonymous
Not applicable
Nov 02, 2015
07:55 AM
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Nov 02, 2015
07:55 AM
Hi,
I am trying to use the ADC but I need to understand how to adjust the reference for the ADC.
I see in the BCM20736 Data Sheet (20736-DS-102-R) on Page 13:
"• There is a built-in reference with supply- or bandgap-based reference modes."
and
"Directed by the firmware, the digital hardware also controls the input multiplexers that select the ADC input signal Vinp and the ADC reference signals Vref."
#1 What is the value of the default voltage reference?
#2 How do I choose in firmware the ADC reference between bandgap and Vref?
Thanks,
Aaron
Solved! Go to Solution.
1 Solution
Nov 02, 2015
07:57 AM
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Nov 02, 2015
07:57 AM
1 Reply
Nov 02, 2015
07:57 AM
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Nov 02, 2015
07:57 AM