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Altera_Forum
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9 years ago

Value of pull up resistor

Hi everyone, What is the value of the pull up resistor if enabled in MAX V 5M2210ZF256C4N CPLD. Thanks in advance :):)
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

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In the datasheet they have provided a range between 5k and 25k. But then I would like to know a more specific value. Because termination resistance is vital in my application. Or else is there a pin impedance value..?

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There's no "more specific" value. If you need a tightly tolerated pull-up resistor for some reason, place an external resistor.