Anonymous
Not applicable
Jun 29, 2010
10:52 AM
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Jun 29, 2010
10:52 AM
PSOC TRM explains that capsense uses two switches: one connects pin (sensor) to AMUX bus, second connects tha same AMUX bus to idac or external resistor.
In my project I would like to do similar thing for analog hardware mutiplexing.
I've found that digitally driven switch can be realized using pin module.
Is there a way to connect AMUXBUS to IDAC via internal switch without using pin resource.
Regards
Robert
Labels
- Labels:
-
PSoC 3
1 Reply
Anonymous
Not applicable
Jun 29, 2010
11:58 PM
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Jun 29, 2010
11:58 PM
In other words:
Is there a way to connect (switch) input pin to OPAMP module on whaterver clock signal "1"
and connect addtionally resitor or IDAC output on whatever clock signal "0"
This is what capsense is doing.
Regards
Robert