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OpenRAM
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2,860 Commits 4 Branches 63 Tags 78 MiB
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2492 Commits

Author SHA1 Message Date
mrg 6f06bb9dd5 Create sized RBL WL driver in port_address 2020-09-28 11:30:21 -07:00
mrg c7d32089f3 Create RBL wordline buffer with correct polarity. 2020-09-17 14:45:49 -07:00
mrg 392afd4d4b Add unit test for hierarchical wordline. 2020-09-15 13:46:21 -07:00
mrg 11f2b6b809 Do not do final verification if supplies were not routed 2020-09-15 13:39:00 -07:00
mrg e7ad22ff69 Separate WL via from bitell array to avoid grounded WLs 2020-09-15 13:38:28 -07:00
mrg 5e94d76127 Make global bitline only as wide as needed rather than whole array 2020-09-15 13:24:38 -07:00
mrg aff3cd2aab Update length of control bus 2020-09-15 09:49:00 -07:00
mrg f25b6ffa61 Make control bus height of port data 2020-09-14 15:42:17 -07:00
mrg 7b24d1f012 Use pins for write_driver dimensions 2020-09-14 14:42:28 -07:00
mrg 55dd4d0c47 Global bitcell array working 2020-09-14 14:35:52 -07:00
mrg deaaec1ede Fix width of write enable with spare columns 2020-09-14 13:09:45 -07:00
mrg c12720a93f Extend pin correct length in new array. 2020-09-14 12:53:59 -07:00
mrg e95ab66916 Update to space according to the bitcell array. 2020-09-14 12:05:45 -07:00
mrg 4482c63d6f Fix sense amp offset index error 2020-09-11 17:12:29 -07:00
mrg 8909ad7165 Update modules to use variable bit offsets. 
Bitcell arrays can return the bit offsets.
Port data and submodules can use offsets for spacing.
Default spacing for port data if no offsets given.
 2020-09-11 15:36:22 -07:00
mrg c58741c44f Updates to global array. 
Standardize bitcell array main array offsets.
Duplicate replica interface pins in global interface pins.
 2020-09-10 16:44:54 -07:00
mrg 9c762634a5 Change default options for replica_bitcell_array 2020-09-10 15:11:48 -07:00
mrg 71d86f88b0 Merge branch 'dev' into wlbuffer 2020-09-10 13:05:14 -07:00
mrg f2313d0c73 Use default names for replica_column too 2020-09-10 12:04:46 -07:00
mrg 3c0707e5d1 Consistents of bl x port then br x port 2020-09-09 13:38:13 -07:00
mrg 3062aba214 Fix update to exclude bits with RBLs 2020-09-09 13:03:05 -07:00
mrg 12fd60e8c3 Fix pbitcell array test 2020-09-09 12:02:09 -07:00
mrg 7bb21fb73f Updates to local and global arrays to make bitline and wordlines consistent. 2020-09-09 11:54:46 -07:00
Hunter Nichols af22e438f1 Added option to output an extended configuration file that includes defaults. 2020-09-08 18:40:39 -07:00
mrg 8e91ec1770 Add check_pins function 2020-09-08 13:31:50 -07:00
mrg 1269bf6e16 Global bitcell working 2020-09-04 13:06:58 -07:00
Hunter Nichols 8bcbf005bf Merge branch 'dev' into characterizer_bug_fixes 2020-09-04 02:25:01 -07:00
Hunter Nichols 500327d59b Fixed import in simulation and fixed names in functional 2020-09-04 02:24:18 -07:00
mrg 1534295326 Ground dummy lines in replica bitcell array 2020-09-03 14:04:20 -07:00
mrg f6f6242d68 Ground dummy lines in replica bitcell array 2020-09-03 10:45:28 -07:00
Hunter Nichols d027632bdc Moved majority of code duplicated between delay and functional to simulation 2020-09-02 14:22:18 -07:00
mrg 4ec47d8ee1 Refactor global and local to be a bitcell_base_array 2020-09-01 11:59:01 -07:00
mrg c1c631abe1 Global bitcell array passes LVS/DRC 2020-09-01 10:57:49 -07:00
mrg 7bdce3ca9a Don't make dummy bitlines pins for simplicity 2020-09-01 09:55:23 -07:00
Hunter Nichols 13b1d4613c Moved spice naming checking code from design to the spice base module 2020-08-31 14:36:13 -07:00
Hunter Nichols 73b2277daa Removed dead code related to older characterization scheme 2020-08-27 17:30:58 -07:00
mrg c1c1535210 Merge branch 'wlbuffer' into dev 2020-08-27 15:44:29 -07:00
Hunter Nichols 42f2ff679e Removed dead code from delay and base module related to characterization 2020-08-27 15:40:41 -07:00
mrg 11a82b7283 Fixed local bitcell array for single and dual port 2020-08-27 14:03:05 -07:00
mrg da827d923f Merge branch 'wlbuffer' into dev 2020-08-26 10:00:34 -07:00
mrg c321d85595 Fix syntax error for dual port 2020-08-26 09:54:41 -07:00
mrg e92337ddaf Separate get_ and get_all for bitlines and wordlines 2020-08-25 17:08:48 -07:00
mrg 652f160aca Merge branch 'wlbuffer' into dev 2020-08-25 15:50:08 -07:00
mrg bdb18b4cab Fix disconnected replica pins 2020-08-25 14:51:49 -07:00
mrg bd8bf9afd8 Remove RBL label at top level of SRAM 2020-08-25 14:42:21 -07:00
mrg 856cce1e62 Add -json for detailed LVS output 2020-08-25 13:58:28 -07:00
mrg 28bd93bf51 Still working on array refactor 2020-08-25 11:50:44 -07:00
mrg 8dee5520e0 Standardize array names independent of bitcell 2020-08-21 13:44:35 -07:00
mrg b762580ee2 Skip global test for now 2020-08-19 11:36:21 -07:00
mrg 593a98e29a Update local bitcell array for dual port 2020-08-19 11:35:55 -07:00