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1,451 Commits 7 Branches 23 Tags
36e1738f34710eec7cf9946d97c6811648de80bb
Commit Graph
115 Commits
Author SHA1 Message Date
jens 36e1738f34 - added COMPONENT declaration for mt46v16m16 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1508 cc03376c-175c-47c8-b038-4cd826a8556b
 2021-03-24 09:31:51 +00:00
jens 3b79938452 - use MOD_PATH 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1507 cc03376c-175c-47c8-b038-4cd826a8556b
 2021-03-24 09:30:56 +00:00
jens 2dd7abc098 - added ghdl tb 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1506 cc03376c-175c-47c8-b038-4cd826a8556b
 2021-03-23 21:28:49 +00:00
jens 364a66b1d3 - refactored clockgen for De0-nano 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1383 cc03376c-175c-47c8-b038-4cd826a8556b
 2017-02-05 10:47:45 +00:00
jens dd930a0530 - increased sim time 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1375 cc03376c-175c-47c8-b038-4cd826a8556b
 2017-01-23 05:12:47 +00:00
jens fb41f345fa - use full address space 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1274 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-31 16:56:10 +00:00
jens fd05664b04 - fixed A0 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1271 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-31 08:30:24 +00:00
jens c569ae0bf0 - fixed bad timing 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1270 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-30 18:33:56 +00:00
jens 1963853702 - fixed byte order on sub-word writes 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1269 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-30 16:35:13 +00:00
jens 621e5b1747 - fixed multiple drivers 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1268 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-30 14:09:05 +00:00
jens bca2359c65 - use BL=2 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1267 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-30 14:00:04 +00:00
jens dabea0e2ab - fixed write latency, which shall be zero 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1266 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-30 13:59:21 +00:00
jens 4016d60a4c - fixed port map 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1265 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-30 12:30:18 +00:00
jens 99b30ba0cc - adde SIPO and PISO 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1263 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-30 12:27:20 +00:00
jens 5e4798bbab - minor change 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1262 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-30 09:07:50 +00:00
jens ec35a40898 - simplified PHY control signals 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1261 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-30 09:07:36 +00:00
jens 4646c2ef34 - simplified PHY control signals 
- revert apparent BURST fix

git-svn-id: http://moon:8086/svn/vhdl/trunk@1260 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-30 08:31:08 +00:00
jens b2c5bcb279 - minor changes to frontend 
- increased POWER_UP wait
- added reset delay

git-svn-id: http://moon:8086/svn/vhdl/trunk@1259 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-29 19:18:52 +00:00
jens bd1bb90bb0 - added Altera/De0-NAno implementation 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1256 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-29 13:15:30 +00:00
jens 2da60e2b54 - added Altera/De0-NAno implementation 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1255 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-29 13:09:20 +00:00
jens 1bc700a041 - generate CKE from SDRAM CMD fsm. Simplified interfaces 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1233 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-25 12:13:27 +00:00
jens 3edba6d5a7 - simplified CMD FSM 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1230 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-25 11:37:41 +00:00
jens d1893931ed - fixed cycle counter 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1229 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-25 10:51:06 +00:00
jens d0da5022ef [SDRAM CMD FSM] 
- bugfix Burst mode

git-svn-id: http://moon:8086/svn/vhdl/trunk@1228 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-25 09:32:10 +00:00
jens 5fe93ed9ac - removed BURSTLEN from generics 
- fixed burst counter
- fixed SDR PHY

git-svn-id: http://moon:8086/svn/vhdl/trunk@1224 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-25 08:03:05 +00:00
jens 5427d4cae0 - removed constants from sdram_types.vhd and put them to sdram_const.vhd 
- define burst length in sdram_config

git-svn-id: http://moon:8086/svn/vhdl/trunk@1223 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-25 07:25:49 +00:00
jens 0a90acac6d - fixed read clock 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1222 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 18:43:27 +00:00
jens e20785fc1e - added TPD_BOARD_SIM for wb32 
- TPD_BOARD_SIM is still in work for DDR PHY

git-svn-id: http://moon:8086/svn/vhdl/trunk@1221 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 18:29:28 +00:00
jens 3a234769af - update wave 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1220 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 18:27:52 +00:00
jens bfa747571f - added RPD_BOARD_SIM 
- cleaned up
- reduced SDRAM CLock to 100 MHz

git-svn-id: http://moon:8086/svn/vhdl/trunk@1219 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 17:36:21 +00:00
jens 32f0d8c23a - model clock skew correctly 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1218 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 16:10:12 +00:00
jens 2005b700c1 - fixed clock 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1217 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 15:48:20 +00:00
jens 5beeee9fa7 - wave update 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1216 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 14:35:47 +00:00
jens ca5a2b4958 - wave update 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1215 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 14:33:40 +00:00
jens 5c1b83fb1e - fixed unconstrained array 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1214 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 14:33:27 +00:00
jens d5ff73eb3c - removed unused port signals 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1213 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 13:19:25 +00:00
jens 06bc5d193e - fixed timing in config 
- fixed data drive

git-svn-id: http://moon:8086/svn/vhdl/trunk@1212 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 13:13:17 +00:00
jens bd65d611dd - adedd single data rate SDRAM 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1211 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 12:54:57 +00:00
jens fa8fadd8cc - renamed constants 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1210 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 11:43:38 +00:00
jens dfd8330e50 - removed hard coded constants 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1209 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 11:41:39 +00:00
jens 246d511246 - removed hard coded constants 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1208 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 11:40:30 +00:00
jens fa1bed5497 - removed hard coded constants 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1207 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 11:35:09 +00:00
jens 1b8dd20871 - removed hard coded constants 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1206 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 11:28:03 +00:00
jens dc0762a753 - removed unused port signals 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1205 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 11:16:04 +00:00
jens ddc3b8050e - renamed config constants 
- added dedicated config for DDR mt46v16m16

git-svn-id: http://moon:8086/svn/vhdl/trunk@1202 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 10:39:18 +00:00
jens b586cba1b0 - removed multi-source issue (Xilinx systhesis) for struct using in ports where individual elements are driven by different entities 
- turned async. reset into sync. reset

git-svn-id: http://moon:8086/svn/vhdl/trunk@1200 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 10:11:56 +00:00
jens 3f4cbf0377 - renamed to wb64 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1198 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 09:32:23 +00:00
jens b828537c4d - sdram_ctrl_frontend_wb32.vhd.vhd implements J-Bus interface and exports abstract PHY interface 
- ctrl_ddr_wb32 wraps sdram_ctrl_frontend_wb32 and adds specific PHY. This is now our new top level file

git-svn-id: http://moon:8086/svn/vhdl/trunk@1197 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 09:29:34 +00:00
jens 678f09b925 - renamed 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1196 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 09:23:10 +00:00
jens f06a5b3eb8 - fixed Zwischenstand 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1195 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 09:22:21 +00:00