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Altera_Forum
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16 years ago

IO-Port switching using VHDL

Hello, i have a VHDL-Project (Quartus II 9.1) wich has 96 Outputs. Every Output can be switched on/off by several entities. Every Entity wich can switch one or more Ports has a process like thi...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

My Concern is that if you're switching based on a simple OR of all DIO sets, what happenes if two are on at the same time? which one gets the contended port?