AR# 40876

MIG 7 Series v1.1 DDR3 SDRAM - MIG allows setting memory frequencies above data sheet specifications

描述

7 Series MIG 1.1, available with ISE 13.1 software, allows memory frequency selections above the supported specifications.

解决方案

To view the supported maximum specifications, see the appropriate DC and Switching Characteristics Data Sheet available in the 7 Series Documentation Center.When generating a 7 Series MIG design, ensure the frequency entered through the tool adheres to the specification listed in the data sheet.

Starting with 7 Series MIG 1.2, to be released with ISE 13.2 software, the frequency option will reflect the numbers in the DC and Switching Characteristics Data Sheets.

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主要问答记录

Answer Number	问答标题	问题版本	已解决问题的版本
40050	MIG 7 Series v1.1 - Release Notes and Known Issues for ISE Design Suite 13.1	N/A	N/A

相关答复记录

Answer Number	问答标题	问题版本	已解决问题的版本
40050	MIG 7 Series v1.1 - Release Notes and Known Issues for ISE Design Suite 13.1	N/A	N/A
37498	MIG Design Assistant - Spartan-6 Core Functionality	N/A	N/A
42024	MIG 7 系列 DDR3 – FPGA 和 DDR3 SDRAM 之间的推荐迹线阻抗是什么？	N/A	N/A
33566	有关 MIG（其中包括 DDR3、DDR2, DDR、Spartan-6 FPGA MCB、RLDRAMII、QDRII+、QDRII 和 DDRII 内核）的设计咨询	N/A	N/A

AR# 40876
日期	12/15/2012
状态	Active
Type	综合文章
器件	Kintex-7 Virtex-7
Tools	ISE Design Suite - 13.1
IP	MIG

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