AR# 1999

XC5200: What level are the I/O pins on an unprogrammed 5k device?

描述

Keywords: unprogrammed, 5200, Pins


Urgency: Standard

Description

What level are the I/O pins on an unprogrammed 5k device?
Are they pulled up, floating?

解决方案

All I/O pins are pulled-up by an (internal) weak pull-up.
AR# 1999
日期 10/06/2008
状态 Archive
Type 综合文章