Answers Database
XC4000E: Creating Synchronous or Dual port RAM for MemGen
Record #1988
Product Family: Software
Product Line: XACT FPGA
Product Part: memgen
Product Version: 5.2.1
Problem Title:
XC4000E: Creating Synchronous or Dual port RAM for MemGen
Problem Description:
Urgency: Standard
Description
Creating Dual Port and Synchronous RAM for XC4000E devices is
supported in MemGen 5.2.1. Although the Graphical Interfaces
don't show these memory types as options.
Solution 1:
In order to target a Dual Port RAM you can add the following
line to your .mem file.
TYPE DP_RAM
In order to target a Synchronous RAM you can add the following
line to your .mem file.
TYPE SYNC_RAM
Note: Run "memgen -help " for other parameters that can be specified in the .mem file
End of Record #1988 - Last Modified: 01/12/98 14:06 | 
