We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

AR# 24630

8.2i EDK sp2 - plb_temac_v3_00_a erroneously detects a FIFO overrun interrupt, which can never be cleared from the IPIF interrupt status register


The plb_temac_v3_00_a core occasionally causes the FIFO overrun interrupt to be asserted when it should not get asserted. This problem only affects PLB_TEMAC when it is built for FIFO mode; Scatter Gather mode does not exhibit this problem and is not affected by this patch.


This problem has be resolved in the following patch (please refer to the "change log" for additional information): 


You can download the latest "plb_temac_v3_00_a" patch from the following link: 


To install the patches, follow the instructions provided in (Xilinx Answer 23474) - "How do I install a patch for the Processor IP Core in EDK tools?"

AR# 24630
Date 05/21/2014
Status Archive
Type General Article
Page Bookmarked