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AR# 50861

LogiCORE IP Ten Gigabit Ethernet PCS/PMA (10GBASE-R) v2.4 - ISE - Occasional timing errors seen when targeting 7 Series Devices

描述

I am targeting a Virtex-7 or Kintex-7 device with the LogiCORE IP Ten Gigabit Ethernet PCS/PMA (10GBASE-R/10GBASE-KR) v2.4 Core.

Timing errors that result in the design not meeting timing occur in TRCE.

解决方案

To work around this problem, re-run MAP with the option '-t <n>' where n > 1 (use a cost table other than the default of 1).

链接问答记录

主要问答记录

Answer Number 问答标题 问题版本 已解决问题的版本
47698 LogiCORE IP Ten Gigabit Ethernet PCS/PMA (10GBASE-R/10GBASE-KR) - Release Notes and Known Issues for Versions 2.x N/A N/A
AR# 50861
日期 09/15/2014
状态 Active
Type 综合文章
IP
  • 10 Gigabit Ethernet PCS-PMA with FEC/Auto-Negotiation for backplanes (10GBASE-KR)
  • Ten Gigabit Ethernet PCS/PMA
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