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some questions about uart IP

Altera_Forum
Honored Contributor II
‎08-28-2010 08:45 AM
1,046 Views

These days,I built a SOPC based on DEO board.I used the UART(RS232) ip provide by Altera.but I found the the UART TXD PIN always low("0") when the uart port was free.I don't know why??

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