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  3. AR# 43322: MIG Spartan-6 MCB - User Interface - Signals and Parameter Descriptions

AR# 43322

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MIG Spartan-6 MCB - User Interface - Signals and Parameter Descriptions

描述

This part of the MIG Design Assistant will guide you to information on the User Interface signals and parameters.

Note: This Answer Record is a part of the Xilinx MIG Solution Center (Xilinx Answer 34243). The Xilinx MIG Solution Center is available to address all questions related to MIG. Whether you are starting a new design with MIG or troubleshooting a problem, use the MIG Solution Center to guide you to the right information.

解决方案

User Interface

The User Interface to the Spartan-6 MIG MCB core includes all the signals that the user is responsible for driving in order to access the external memory device.All the User Interface signals have the prefix pX (X represents the port number) except for the reset, clock inputs, and calib_done output.

For a complete list of signals and descriptions, see UG388 under "MCB Functional Description > Interface Details > User (Fabric Side) Interface".

Core Parameters

The core parameters set in the top level of the core HDL are determined by user selections in the MIG GUI.Changes to core parameters should be managed through the MIG GUI by customizing the core as needed.For a description of core parameters and list of acceptable values, see UG388 under "MCB Functional Description > Programmability".

More Information

(Xilinx Answer 43355) - Performing Writes
(Xilinx Answer 43356) - Performing Reads
(Xilinx Answer 46681) - Why are the pX_wr_full and pX_wr_empty UI signals held high during initialization?
(Xilinx Answer 44267) - Read/write count (px_rd_count/px_wr_count) sometimes jumps abnormally

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
43321 MIG Spartan-6 MCB - User Interface N/A N/A

子答复记录

Answer Number 问答标题 问题版本 已解决问题的版本
46681 MIG Spartan-6 MCB - User Interface - Why are the pX_wr_full and pX_wr_empty UI signals held high during intialization? 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
43356 MIG Spartan-6 MCB- User Interface - Performing Reads N/A N/A
43355 MIG Spartan-6 MCB - User Interface - Performing Writes N/A N/A
43321 MIG Spartan-6 MCB - User Interface N/A N/A
46681 MIG Spartan-6 MCB - User Interface - Why are the pX_wr_full and pX_wr_empty UI signals held high during intialization? N/A N/A
AR# 43322
日期 12/15/2012
状态 Active
Type 综合文章
器件
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