Commit Graph
4020 Commits
Author SHA1 Message Date
SWalker 3271c5e73c fixing drc on rom bank, mostly spacing tweaks 2023-10-31 23:24:21 -07:00
SWalker 75f7a5847f fixing contact placement for gf180 in rom 2023-10-31 23:24:21 -07:00
Sage Walker b279791762 added control buf test 2023-10-31 23:24:21 -07:00
SWalker a544abebf7 fixed contact area issue 2023-10-31 23:24:21 -07:00
Sage Walker cb8567c66f spacing tweaks for gf180 address control gate 2023-10-31 23:24:21 -07:00
Sage Walker d6cb15c82d Switched to GF180D for extra metal layers, Fixed drc parameters so contacts are valid. ptx.py modified to achieve proper layer placement with gf180. ROM array and precharge DRC clean. 2023-10-31 23:24:21 -07:00
Sage Walker 0040efb86f workaround for magic drc in gf180 2023-10-31 23:24:21 -07:00
Sage Walker b0a0226e87 rom array compatability changes 2023-10-31 23:24:21 -07:00
Hadir Khan 7ce11eba52 added pwell as a non-routing layer 2023-10-31 23:24:21 -07:00
Hadir Khan 81b62ab13b added gf180mcu as the test tech target 2023-10-31 23:24:21 -07:00
Jesse Cirimelli-Low d7c3bbea3e crba passing again norbl/leftrbl 2023-10-28 18:05:07 -07:00
Eren Dogan fe379297be Add timestamps to the log file 2023-10-05 14:55:05 -07:00
Sam Crow a5412902c6 all control logic tests pass now 2023-09-27 16:38:57 -07:00
Sam Crow bf49ea744e force multi-delay chain pinouts to be user configurable 2023-09-27 13:15:45 -07:00
Sam Crow 5b282df667 Revert "add drc style drc(full) to run_drc.sh on Tim Edwards recommondation"
This reverts commit c4a14b9354.
2023-09-26 11:37:04 -07:00
Sam Crow c4a14b9354 add drc style drc(full) to run_drc.sh on Tim Edwards recommondation 2023-09-25 14:14:27 -07:00
Jesse Cirimelli-Low 2faa067ea6 add support for col offset to rbc; fix rba mirroring 2023-09-12 12:12:21 -07:00
Jesse Cirimelli-Low 0034798787 both rbl replica array working 2023-09-11 11:23:39 -07:00
Eren Dogan b3e1a163d0 Fix derouting wires in the gridless router 2023-09-09 13:32:16 -07:00
Jesse Cirimelli-Low e553f3db41 fix sram.sp spare_wen 2023-09-07 12:24:39 -07:00
Eren Dogan 995cc4f60f Fix typo 2023-09-06 21:38:19 -07:00
Eren Dogan 3f2d61a0fa Prevent same file error when copying the config file (VLSIDA/PrivateRAM#108) 2023-09-03 18:21:31 -07:00
Jesse Cirimelli-Low eb82053ab8 copy router from dev 2023-09-03 13:16:18 -07:00
Jesse Cirimelli-Low 5605154cc2 merge dev 2023-09-02 12:27:38 -07:00
Eren Dogan abb12bd785 Increase non-preferred direction cost in router 2023-09-02 08:00:58 -07:00
Eren Dogan 775922774a Use bbox trees to iterate over shapes in routing region efficiently 2023-09-01 20:37:07 -07:00
Jesse Cirimelli-Low 066d00f44b increase power ring crba width for drc 2023-09-01 02:02:41 -07:00
Eren Dogan d9004f6de6 Print more info for the routing processes 2023-08-31 19:03:31 -07:00
Eren Dogan 8a60684e51 Increase the routing region inflation to be safer 2023-08-31 18:26:45 -07:00
Eren Dogan a9e63efad7 Increase via cost in router 2023-08-31 18:26:04 -07:00
Jesse Cirimelli-Low c9a848550c Revert "merge dev"
This reverts commit daec840888, reversing
changes made to 29e80e8f25.
2023-08-30 22:40:35 -07:00
Jesse Cirimelli-Low daec840888 merge dev 2023-08-30 22:04:42 -07:00
Jesse Cirimelli-Low 0cba6a6050 single port sky130 crba passing lvs 2023-08-30 20:59:02 -07:00
Eren Dogan 56bee27ee3 Don't write/read gds files unnecessarily for router 2023-08-29 21:45:52 -07:00
Jesse Cirimelli-Low 8f2e4c6914 power ring working 2023-08-28 22:15:05 -07:00
Jesse Cirimelli-Low 8794070ebc various refactor changes 2023-08-28 12:31:55 -07:00
Eren Dogan e12ab68362 Simplify closest edge calculation in signal escape router 2023-08-28 10:38:53 -07:00
Eren Dogan fa5de05be3 Merge branch 'dev' into gridless_router 2023-08-27 21:17:58 -07:00
Eren Dogan 53cc99f5c1 Perform signal escape routing in smaller regions 2023-08-27 21:16:34 -07:00
Eren Dogan 9df3c2ac59 Return the path in source-to-target order 2023-08-27 21:15:25 -07:00
Eren Dogan 141a4e3380 Don't scale the routing region if no path is found 2023-08-27 15:42:09 -07:00
Jesse Cirimelli-Low ba51149dce placement working for sp capped rba, need fix rowcap patterns 2023-08-26 18:54:07 -07:00
Jesse Cirimelli-Low 036cc54b99 rba done w/o wordline 2023-08-24 02:55:45 -07:00
Jesse Cirimelli-Low 450f8ab0c3 replica col generating, funny dummy cell placement 2023-08-22 00:45:57 -07:00
Jesse Cirimelli-Low f890160601 add nwell routing in bca 2023-08-21 20:12:36 -07:00
Jesse Cirimelli-Low 5a6c78865d singleport bitcell array laying out 2023-08-21 19:24:06 -07:00
Jesse Cirimelli-Low 9ac894e2ef update bitcell array trimming 2023-08-15 11:30:16 -07:00
Sam Crow bb47452baf reapply commit c8a06a1 patch that was incorrectly reverted 2023-08-15 11:07:04 -07:00
Jesse Cirimelli-Low e4c15d33c4 Merge branch 'singleport_refactor' of github.com:VLSIDA/PrivateRAM into singleport_refactor 2023-08-14 18:53:22 -07:00
Sam Crow cd1b0f973d Revert pin/net spice object work
This reverts commits 01116 6e3e9 2ced8 c67fd 2b9e7 bfabe 09aa3 5907c aa717 478c7 45b88 d0339 e15fe 7581d c8c43 146ef
2023-08-14 18:44:51 -07:00