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c99b134deb481d6a2adb9204ab7b98f2ec143702
Commit Graph
468 Commits
Author SHA1 Message Date
Vikash Patel b9bb6898af Fix for Missing lef_rom_interconnect in tech.py 2025-10-17 14:40:03 +05:30
mrg 3f1f58065d Add nand4 leakage to sky130 tech 2024-07-01 10:14:43 -07:00
mole99 85e242fa27 Add gf180mcu ROM example 2024-02-03 11:31:58 +01:00
Hadir Khan bd9ebc3300 updated the spice file 2023-10-31 23:24:21 -07:00
hadirkhan10 561e0c228c updated the cell name for layout and schematic 2023-10-31 23:24:21 -07:00
hadirkhan10 4b4153bdea renamed the gds and sp file to reflect the cell name 2023-10-31 23:24:21 -07:00
hadirkhan10 98a4210b06 added the gds and spice of the bitcell 2023-10-31 23:24:21 -07:00
hadirkhan10 042bfcabea added the custom cell definition 2023-10-31 23:24:21 -07:00
Hadir Khan b65ebc6160 corrected the import statement and removed strap variant attribute which is no longer needed 2023-10-31 23:24:21 -07:00
SWalker 565e3f6814 flatten ptx in extraction and renumber test based on importance 2023-10-31 23:24:21 -07:00
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
SWalker a544abebf7 fixed contact area issue 2023-10-31 23:24:21 -07:00
SWalker 20d0df2947 more boundary on the other side 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
SWalker d940c0e03d little more boundary 2023-10-31 23:24:21 -07:00
SWalker 23611f8fac little more nwell 2023-10-31 23:24:21 -07:00
SWalker e3b51360f3 extend nwell on nand 2023-10-31 23:24:21 -07:00
SWalker ea703d124f switched input pins on nand 2023-10-31 23:24:21 -07:00
SWalker 07fa78e00c boundary shift for implant spacing 2023-10-31 23:24:21 -07:00
SWalker dba75fc57c boundary and alignment of nand 2023-10-31 23:24:21 -07:00
SWalker 9ac94d1744 even more nand 2023-10-31 23:24:21 -07:00
SWalker 0aa9c47f89 more nand 2023-10-31 23:24:21 -07:00
SWalker 8ac30f4ef5 proper gds for nand 2023-10-31 23:24:21 -07:00
SWalker 416140d04a nand dup pin 2023-10-31 23:24:21 -07:00
SWalker 8c56478df3 more nand tweaks 2023-10-31 23:24:21 -07:00
SWalker 13459cb6dd boundary box tweaks on dec nand 2023-10-31 23:24:21 -07:00
SWalker 88782b0a58 rotated nand2_dec 2023-10-31 23:24:21 -07:00
SWalker 4bb586c949 decoder nand custom cell 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
Hadir Khan 698020301c updates to add the port order overwrite attribute, ignore drc/lvs attribute and pwell as a non-routing layer 2023-10-31 23:24:21 -07:00
hadirkhan10 b9fd172e44 corrected the pin mapping 2023-10-31 23:24:21 -07:00
hadirkhan10 de7a248ff0 added the cell property definitions 2023-10-31 23:24:21 -07:00
Jesse Cirimelli-Low a904874978 passing gf180 parameterized gate tests 2023-10-31 23:24:21 -07:00
Jesse Cirimelli-Low d18a4f8c7c additional tech commits 2023-10-31 23:24:21 -07:00
Jesse Cirimelli-Low a18d62c430 rename gf180 to gf180mcu 2023-10-31 23:24:21 -07:00
mrg 06058e1b87 Initial files for gf180 2023-10-31 23:24:21 -07:00
Jesse Cirimelli-Low 788d7e5474 fix VPB/VNB pins not being found 2023-10-31 18:07:35 -07:00
Bugra Onal d53353b5be Merge branch 'dev' into char 2023-07-19 12:06:34 -07:00
Bugra Onal eddc9af45b Merge branch 'dev' into char 2023-07-10 13:55:50 -07:00
Sam Crow 539dfc979a conform default behavior for sky130 custom modules to unit test 2023-06-07 17:31:12 -07:00
Bugra Onal abd18ab832 Moved freepdk sense amp dout pin away from gnd pin 2023-05-23 15:08:06 -07:00
Bugra Onal 7ed99278bd Sense amp fixes 2023-04-19 12:42:02 -07:00
Bugra Onal dae275c508 Merge branch 'dev' into char 2023-04-12 12:00:31 -07:00
Bugra Onal 027b93ab83 Added buff to sense_amp in freepdk45 2023-04-12 11:49:55 -07:00
Bugra Onal 0ff1d1a23d Added buff to sense_amp in scmos 2023-04-12 11:49:32 -07:00
Jacob Walker ab955f0da8 removed data files 2023-03-30 11:30:50 -07:00
Jacob Walker a64361b9d1 testing data for rom tests 2023-03-30 11:30:50 -07:00
samuelkcrow 672c585355 fixes to the custom module fix 2023-03-04 19:17:29 -08:00
Sam Crow f1d91efebd fix single port by using existing custom modules 2023-03-03 14:17:57 -08:00