AR# 38412: 12.3 EDK - AXI_Ethernet-v1.00.a - Statistics counter operation is incorrect when using Virtex-6 hard TEMAC running at 10/100 Mbps
AR# 38412
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12.3 EDK - AXI_Ethernet-v1.00.a - Statistics counter operation is incorrect when using Virtex-6 hard TEMAC running at 10/100 Mbps
描述
The statistics core reports incorrect byte count when operating at 10/100 Mbps on a Virtex-6 hard TEMAC core.
解决方案
The chip enables are not taken into account in the existing core resulting in the incorrect computation of the byte count. The solution is to use the updated statistics core files which are available in this patch.
This tactical patch is required only for AXI based Ethernet systems targeting Virtex-6 devices. This issue does not affect Spartan-6 devices.