Jun 03, 2013
05:57 AM
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Jun 03, 2013
05:57 AM
If a pin is configured as "High Impedance Digital", as an input, there should be
a caution about the pin potentially drawing input current if left floating.
If this is true docs to be affected, TRM, AN72382, AN60580, AN77900.
Bob, who is the contact inside Cypress to handle this ?
Regards, Dana.
4 Replies
Anonymous
Not applicable
Jun 03, 2013
07:02 AM
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Jun 03, 2013
07:02 AM
"If a pin is configured as "High Impedance Digital", as an input, there should be a caution about the pin potentially drawing input current if left floating." you mean drawing current from power?
Jun 03, 2013
12:42 PM
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Jun 03, 2013
12:42 PM
Drawing current from Vddd > PMOS out transistor > NMOS out transistor > VSSD.
Regards, Dana.
Jun 03, 2013
02:58 PM
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Jun 03, 2013
02:58 PM
Jun 03, 2013
07:24 PM
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Jun 03, 2013
07:24 PM