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AR# 1654

XC5200 - Programmable weak keeper cells

Description

Keywords: keeper, pull-up, pullup, long line, cell, XC5200

Urgency: Standard

General Description
The data books read state that "programmable keeper cells at the periphery can be enabled to retain the last valid logic level on the long lines". How do I enable these keeper cells?

Solution

The keeper cells are always active. There is no need to enable them.
AR# 1654
Date Created 08/31/2007
Last Updated 02/27/2003
Status Archive
Type ??????