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Altera_Forum
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17 years ago

Pull-ups/Pull-Down/Slew-Rate I/O pins definitions

Hello, Scoured the Quartus/Cyclone-III docs for methods of defining Pull-ups/Pull-Down/Slew-Rate for I/O pins, but to no avail. 1. I understand that most of the device's I/O have interna...
Altera_Forum's avatar
Altera_Forum
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17 years ago

Thanks.

BTW - I have tried the "Custumize Column" option (in the Pin Planner) - and to my surprise there are options for adding:

1. "Near Pull-up resistance" - I assume this gives an option for defining a real resistor value ? Any value ? What is the meaning of "Near" & "Far" ?

2. "Near Pull-down resistance" - as opposed to what you have stated ! (or, that this is NOT available for the Cyclone-III ?)