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a VHDL 16550 UART core: Tracker : Timeout interrupt Monitor this item You will be notified via email when status of this item is changed or if somebody adds a comment. Your email   Timeout interrupt Type BUG Status CLOSED Timeout interrupts are now disabled with the receive interrupts enabled/disabled together.   Stats 2 people are monitoring this item Progress   Submited date 02-Aug-2007 Submited by astenu@w...   Assigned date 04-Aug-2007 Assigned to Howard A. LeFevre   Closed date 04-Aug-2007 Closed by Howard A. LeFevre Comments by djj08230@g... on 02-Aug-2007 I have run into this 'bug' myself just today while playing with the core. I think I got it fixed with the following change : on file gh_uart_16550.vhd CHANGE : -- **Modificat del original***** DJJ 2-8-2007 -- IRQ <= '1' when ((ITR3 or ITR2 or TOI or ITR1 or ITR0) = '1') else -- '0'; with IRQ <= '1' when ((TOI = '1' and IER(0) = '1') or (ITR3 or ITR2 or ITR1 or ITR0) = '1') else '0'; disclaimer : my knowledge of the core is rather limited !!!   Add your comment Your email: Retype key: