mt48lc2m32b2.v

SDRAM读写控制的实现与Modelsim仿真

/****************************************************************************************
*
*    File Name:  MT48LC2M32B2.V  
*      Version:  1.0
*         Date:  March 13th, 2001
*        Model:  BUS Functional
*    Simulator:  Model Technology
*
* Dependencies:  None
*
*       Author:  Son P. Huynh
*        Email:  [e-mail]
*        Phone:  [phone]
*      Company:  Micron Technology, Inc.
*        Model:  MT48LC2M32B2 (2Meg x 32 x 4 Banks)
*
*  Description:  Micron 64Mb SDRAM Verilog model
*
*   Limitation:  - Doesn't check for 4096 cycle refresh
*
*         Note:  - Set simulator resolution to "ps" accuracy
*                - Set Debug = 0 to disable $display messages
*
*   Disclaimer:  THESE DESIGNS ARE PROVIDED "AS IS" WITH NO WARRANTY 
*                WHATSOEVER AND MICRON SPECIFICALLY DISCLAIMS ANY 
*                IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR
*                A PARTICULAR PURPOSE, OR AGAINST INFRINGEMENT.
*
*                Copyright