OpenCores
URL https://opencores.org/ocsvn/sdram_controller/sdram_controller/trunk

Subversion Repositories sdram_controller

[/] [sdram_controller/] - Rev 10

Rev

Go to most recent revision

Filtering Options

Clear current filter

Rev Log message Author Age Path
10 Fixes to more glitches uncovered during testing with my T80 SoC. Some
ops were getting dropped on the floor when the controller needed to do
an auto refresh.
lynn0p 5425d 00h /sdram_controller/
9 Got rid of some redundant busy_n <= '0' statements lynn0p 5426d 12h /sdram_controller/
8 Changes made to integrate and test with my homebrew SoC design.

1. One DCM has been removed. Now requires a 100mhz clock fed in. Only
consumes one DCM, if you can find a 100mhz clock somewhere.
2. Small timing modifications to fix memory glitches between controller
and the t80 soft cpu I'm using.
lynn0p 5426d 13h /sdram_controller/
7 Reformatted the comments so they fit in 80 columns lynn0p 5434d 18h /sdram_controller/
6 changes to reduce synthesizer warnings, removed unused signals, etc. lynn0p 5434d 22h /sdram_controller/
5 added header file for ddr.v lynn0p 5435d 17h /sdram_controller/
4 added testbench files to trunk lynn0p 5435d 17h /sdram_controller/
3 adding LGPLv3 license file lynn0p 5435d 18h /sdram_controller/
2 initial checkin lynn0p 5435d 18h /sdram_controller/
1 The project was created and the structure was created root 5435d 21h /sdram_controller/

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.