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6752df9a9e3253956d64e2e6aaf4ccc228fd88b4
Commit Graph
74 Commits
Author SHA1 Message Date
jens 6752df9a9e - added 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1059 cc03376c-175c-47c8-b038-4cd826a8556b
 2014-07-23 20:35:25 +00:00
jens 4eff4f531e - moved real_array_t and natural_array_t 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1056 cc03376c-175c-47c8-b038-4cd826a8556b
 2014-07-23 20:30:42 +00:00
jens b754491070 - added 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1054 cc03376c-175c-47c8-b038-4cd826a8556b
 2014-07-23 20:14:34 +00:00
jens 32d9c79467 - added 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1051 cc03376c-175c-47c8-b038-4cd826a8556b
 2014-07-23 20:12:08 +00:00
jens 30184e5502 CRLF 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1050 cc03376c-175c-47c8-b038-4cd826a8556b
 2014-07-23 20:11:52 +00:00
jens 52acc7bd34 CRLF 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1049 cc03376c-175c-47c8-b038-4cd826a8556b
 2014-07-23 20:10:34 +00:00
jens 70e48af3ab - commit local changes after CVS2SVN 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1036 cc03376c-175c-47c8-b038-4cd826a8556b
 2014-07-20 13:30:14 +00:00
jens a73cc52a72 Minor changes 
Committed on the Free edition of March Hare Software CVSNT Server.
Upgrade to CVS Suite for more features and support:
http://march-hare.com/cvsnt/


git-svn-id: http://moon:8086/svn/vhdl/trunk@773 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-12 07:41:31 +00:00
jens d30f067cee - added Altera stuff 
Committed on the Free edition of March Hare Software CVSNT Server.
Upgrade to CVS Suite for more features and support:
http://march-hare.com/cvsnt/


git-svn-id: http://moon:8086/svn/vhdl/trunk@772 cc03376c-175c-47c8-b038-4cd826a8556b
 2010-03-12 07:41:16 +00:00
jens 5ed37017b5 - renamed fifo_*sync_ctrl 
Committed on the Free edition of March Hare Software CVSNT Server.
Upgrade to CVS Suite for more features and support:
http://march-hare.com/cvsnt/


git-svn-id: http://moon:8086/svn/vhdl/trunk@298 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-30 21:30:21 +00:00
jens 9163ced247 - uses common fixed_pkg 
git-svn-id: http://moon:8086/svn/vhdl/trunk@242 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-14 09:43:36 +00:00
jens 0c8a1c2ec5 - removed reference to mix_pkg 
git-svn-id: http://moon:8086/svn/vhdl/trunk@241 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-14 09:41:01 +00:00
jens f053756416 - deleted 
git-svn-id: http://moon:8086/svn/vhdl/trunk@240 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-14 09:37:07 +00:00
jens 70645de004 - uses common fixed_pkg 
git-svn-id: http://moon:8086/svn/vhdl/trunk@239 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-14 09:36:50 +00:00
jens e91134a95f - uses common fixed_pkg 
git-svn-id: http://moon:8086/svn/vhdl/trunk@238 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-14 09:28:39 +00:00
jens d9030dc07c - removed decimation in m-script (which is done in CFIR) 
git-svn-id: http://moon:8086/svn/vhdl/trunk@237 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-13 10:08:17 +00:00
jens ef9b538769 - fir_stage_sys only uses pipe_latency as parameter 
git-svn-id: http://moon:8086/svn/vhdl/trunk@235 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-13 09:29:45 +00:00
jens bcefe4639e - removed adding of one bit to cic_stages 
git-svn-id: http://moon:8086/svn/vhdl/trunk@233 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-12 09:56:08 +00:00
jens cf548fd893 - Minor changes 
git-svn-id: http://moon:8086/svn/vhdl/trunk@232 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-11 19:08:23 +00:00
jens 308d0d8f4a - Minor changes 
git-svn-id: http://moon:8086/svn/vhdl/trunk@230 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-11 18:30:36 +00:00
jens bce7ba16b7 - Uses decimating CFIR (decimate by 2) 
git-svn-id: http://moon:8086/svn/vhdl/trunk@226 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-11 15:44:07 +00:00
jens c403b3b22d - Minor changes 
git-svn-id: http://moon:8086/svn/vhdl/trunk@221 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-10 21:16:38 +00:00
jens 9c45912627 - Minor changes 
git-svn-id: http://moon:8086/svn/vhdl/trunk@220 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-10 19:22:25 +00:00
jens 170a65237b - Prepared with FIFO for decimating FIR 
git-svn-id: http://moon:8086/svn/vhdl/trunk@219 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-10 19:22:15 +00:00
jens 04e1b6fcbf - Cleaned up 
git-svn-id: http://moon:8086/svn/vhdl/trunk@215 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-09 11:50:57 +00:00
jens 8106295641 - added unfiltered output at ddc for eval 
git-svn-id: http://moon:8086/svn/vhdl/trunk@214 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-09 11:50:40 +00:00
jens 83a9b4c417 - changed iterative CFIR wirh semi-parallel version 
git-svn-id: http://moon:8086/svn/vhdl/trunk@212 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-06 21:20:29 +00:00
jens a98a8bb0ba - Cleaned up 
git-svn-id: http://moon:8086/svn/vhdl/trunk@211 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-06 21:15:45 +00:00
jens ba703d81df - simplification for coef-array 
git-svn-id: http://moon:8086/svn/vhdl/trunk@190 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-02 16:48:36 +00:00
jens d7ed0a9fb0 - added CFIR 
git-svn-id: http://moon:8086/svn/vhdl/trunk@183 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-02 16:19:08 +00:00
jens 655cfb7f0d - Minor changes 
git-svn-id: http://moon:8086/svn/vhdl/trunk@182 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-02 16:18:38 +00:00
jens 55a702d6bd - moved real_array_t to fixed_util_pkg 
git-svn-id: http://moon:8086/svn/vhdl/trunk@181 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-01-02 16:07:16 +00:00
jens dc63b8df76 - Ratio and gain are set at synthesis time (simpler) 
git-svn-id: http://moon:8086/svn/vhdl/trunk@176 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-30 18:56:12 +00:00
jens 7c7fc19162 - Minor changes 
git-svn-id: http://moon:8086/svn/vhdl/trunk@175 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-30 18:54:21 +00:00
jens c11d040f68 - added register after scaler 
git-svn-id: http://moon:8086/svn/vhdl/trunk@174 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-30 06:24:39 +00:00
jens 4cd2e0fd19 - uses ieee_proposed.fixed_pkg 
git-svn-id: http://moon:8086/svn/vhdl/trunk@173 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-30 06:04:19 +00:00
jens 61d5c40cd2 - uses ieee_proposed.fixed_pkg 
- din scaled to more fraction precision at integrator input.
  Number of integer bits are the same as din
- min_gain intrduced (reduces complexity of barrel shifter).
 Din always constant scaled by min_gain.


git-svn-id: http://moon:8086/svn/vhdl/trunk@172 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-30 06:03:56 +00:00
jens 75f8ddd340 - uses ieee_proposed.fixed_pkg 
git-svn-id: http://moon:8086/svn/vhdl/trunk@171 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-30 05:35:51 +00:00
jens 8136d54172 - uses ieee_proposed.fixed_pkg 
git-svn-id: http://moon:8086/svn/vhdl/trunk@170 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-30 05:21:52 +00:00
jens 50e4d2d32a - combine in/out_width to max_width 
- uses ieee_proposed.fixed_pkg


git-svn-id: http://moon:8086/svn/vhdl/trunk@169 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-30 04:39:46 +00:00
jens c45b123bdb - uses ieee_proposed.fixed_pkg 
git-svn-id: http://moon:8086/svn/vhdl/trunk@168 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-30 04:32:32 +00:00
jens 4fe3a1c636 - combine in/out_width to max_width 
- uses ieee_proposed.fixed_pkg


git-svn-id: http://moon:8086/svn/vhdl/trunk@167 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-30 04:32:07 +00:00
jens d9ba866ed0 - Intital revision 
git-svn-id: http://moon:8086/svn/vhdl/trunk@166 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-29 14:05:12 +00:00
jens f7e19d3d44 - Minor changes 
git-svn-id: http://moon:8086/svn/vhdl/trunk@165 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-28 21:43:27 +00:00
jens fb625665d2 - Cleaned up 
git-svn-id: http://moon:8086/svn/vhdl/trunk@164 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-28 19:04:18 +00:00
jens ef5da14068 - uses now fixed_util_pkg for common functions 
git-svn-id: http://moon:8086/svn/vhdl/trunk@163 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-28 16:55:15 +00:00
jens f3c6c4c644 - Cleaned up 
git-svn-id: http://moon:8086/svn/vhdl/trunk@162 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-28 16:49:28 +00:00
jens 64cb0bb426 - uses now fixed_util_pkg for common functions 
git-svn-id: http://moon:8086/svn/vhdl/trunk@161 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-28 16:48:15 +00:00
jens 4735454c40 - moved common functions to fixed_util_pkg 
git-svn-id: http://moon:8086/svn/vhdl/trunk@160 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-28 16:47:54 +00:00
jens 0e4e1b0fba - Minor changes 
git-svn-id: http://moon:8086/svn/vhdl/trunk@159 cc03376c-175c-47c8-b038-4cd826a8556b
 2008-12-28 16:41:04 +00:00