| Jan 5, 2013 |
Working on hardening the FSM control register with a Hamming code self-correcting logic. |
| Nov 30, 2012 |
Changes in the project page |
| Sep 21, 2011 |
Updated information on ISE 12.1 |
| Aug 30, 2011 |
Updated SVN files with clarified licensing, added full LGPL license text to the SVN trunk. |
| Aug 29, 2011 |
Added license discussion term |
| Aug 29, 2011 |
Updated SVN with fix for MISO preload mux. |
| Aug 19, 2011 |
Update HTML for description |
| Aug 19, 2011 |
Updated FPGA test data |
| Aug 19, 2011 |
Updated development status |
| Aug 14, 2011 |
Verification info |
| Aug 14, 2011 |
Verification data |
| Aug 14, 2011 |
Updated Project |
| Aug 13, 2011 |
Updated project. |
| Aug 11, 2011 |
Clarified description of operation. |
| Aug 11, 2011 |
Updated SVN, added complete verification ISE project, changed description. |
| Aug 10, 2011 |
Updated links in description |
| Aug 9, 2011 |
updated SVN for spi_slave.vhd |
| Aug 9, 2011 |
Updated SVN files and description, to fix slave continuous transfer mode bug. |
| Aug 7, 2011 |
Changed project description. |
| Aug 5, 2011 |
Fixed "assert PREFETCH >= 1" at spi master. SVN files updated. |
| Aug 3, 2011 |
Updated description at development status section. |
| Aug 3, 2011 |
Updated documentation (specification manual and verification data). |
| Aug 2, 2011 |
Cores are DELIVERED. Passed verification tests at 50MHz, for all SPI modes. Ready to be used. |
| Aug 2, 2011 |
Updated scope photos. Updated SVN files. Cores working for continuous transfer at all spi modes. |
| Aug 1, 2011 |
Simulated continuous transfer mode. Will update the SVN after verification in FPGA. |
| Aug 1, 2011 |
Updated verification info and scope pictures. |
| Jul 31, 2011 |
Updated verification info. |
| Jul 30, 2011 |
Updated project description. |
| Jul 29, 2011 |
spi_slave.vhd [v2.00.0110]: The slave core is redesigned and works for all SPI modes. Check scope photos. |
| Jul 29, 2011 |
Added hardware scope screenshot |
| Jul 29, 2011 |
Update project data and SVN files. |
| Jul 25, 2011 |
v1.13.0125: The master core is fixed for CPHA='1'. Working on the slave core for the CPHA='1' cases. Will upload SVN files today. |
| Jul 17, 2011 |
Updated documentation. |
| Jul 17, 2011 |
Updated SVN files. |
| Jul 17, 2011 |
Updated SVN files. Verified both cores in loopback for 50MHz SPI clock. |
| Jul 16, 2011 |
Core verified. Changed status to Stable. |
| Jul 13, 2011 |
Updated verification info. |
| Jul 13, 2011 |
Updated SVN files. Minor changes and documentation updates. |
| Jul 12, 2011 |
Update documentation and SVN files |
| Jul 11, 2011 |
Updated SVN files, correcting some old comment leftovers. |
| Jul 11, 2011 |
Updated SVN files, with new version of the spi_master.vhd and scope screenshots. |
| Jul 9, 2011 |
Updated information on silicon verification and slock streamlining. |
| Jul 8, 2011 |
Verified in silicon in the Atlys board, at 12.5MHz and 25MHz. |
| Jun 20, 2011 |
Uptated synthesis info. |
| Jun 16, 2011 |
v0.97.0086: Uploaded new SVN version, fixed bugs, improved design. |
| Jun 15, 2011 |
Atetntion: due to a proxy barrier, I'm temporarily unable to upload SVN updates. Working on it. |
| Jun 15, 2011 |
New version fixes CPHA bugs and data transfer between clocks. |
| Jun 13, 2011 |
Updated results of synthesis. |
| Jun 7, 2011 |
Updated project description. Comitted SVN new revision. |
| May 30, 2011 |
v0.95.0050: uploaded project files. |
| May 22, 2011 |
Updated description and design frequency. |
| May 18, 2011 |
Updated description |
| May 18, 2011 |
Added features block |
| May 18, 2011 |
Updated project description. |
| May 18, 2011 |
Updated project description. |
| May 18, 2011 |
Change project category to "communications controller". Upload source files. |
