value of the weak pull up resistor on IOBs of Virtex5

May 12, 2008 2 Replies

Hi, Virtex5 datasheet state that there is a optional configurable weak pull-up/pull-down resistor on each IOB. What is the value of that resistor? I looked at the user guide and configuration guide but could not find it.


-- Goli


Take a loot at page 2 of the data sheet for DC and switching characteristics:

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Frank Buss, fb@frank-buss.de http://www.frank-buss.de, http://www.it4-systems.de

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Table 3, page 2.

Aust> Hi,

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