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caravel
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239 Commits

Author SHA1 Message Date
mo-hosni 6b5aa27297 harden `housekeeping_alt` that will be integrated in `caravan_core` 2023-05-22 05:38:41 -07:00
mo-hosni 3fd6e0d8e3 extended the power routes in `caravan_signal_routing` to reach the pads independently of `caravan_power_routing` 2023-05-10 05:31:57 -07:00
Passant 9cdac0fe8f ~ update caravel with the latest `caravel_core` (907937b) 2023-04-26 09:28:11 -07:00
mo-hosni 907937b20f reharden `caravel_core` using the updated `gpio_defaults_block` 2023-04-20 23:17:38 -07:00
mo-hosni 176c9acbed update the lef and the gds of `gpio_defaults_block` 2023-04-20 22:57:28 -07:00
Passant a94a937614 - remove old caravel views 2023-04-20 13:33:31 -07:00
marwaneltoukhy dd869cd487 physical verification reports 2023-04-20 17:32:03 +02:00
mo-hosni 2b8e7b7e2e reharden `caravel_core` to have `user_id_programming` as a macro 2023-04-20 07:26:58 -07:00
mo-hosni a7679165b2 rename `gds/caravel.gds.gz` to `gds/caravel-non-eco.gds.gz` and `gds/caravel-eco.gds.gz` to `gds/caravel.gds.gz` 2023-04-19 11:41:17 -07:00
mo-hosni c50efefa49 renamed `gds/caravel_core.gds.gz` to `gds/caravel_core-non-eco.gds.gz` and `gds/caravel_core-eco.gds.gz` to `gds/caravel_core.gds.gz` 2023-04-19 11:27:06 -07:00
mo-hosni cd676086b3 fix metal2 spacing DRC manually in `caravel_core` 2023-04-19 07:39:07 -07:00
mo-hosni 4d4129bfca update the physical views of `caravel` after `caravel_core` update 2023-04-11 07:45:29 -07:00
mo-hosni 94a68ad071 update the physical views for `caravel_core` as the previous ones had issues in integration 2023-04-11 07:43:05 -07:00
mo-hosni 520f539972 reharden `caravel` using a newer OpenLane version 2023-04-10 07:17:02 -07:00
mo-hosni bd20921b90 reharden `caravel_core` using a newer OpenLane version 2023-04-10 07:14:59 -07:00
mo-hosni 4398773262 reharden `housekeeping` using a newer OpenLane version 2023-04-10 07:13:48 -07:00
mo-hosni d5b286e721 reharden `caravel` 2023-03-27 04:46:50 -07:00
mo-hosni 58bc32467d reharden `caravel_core` to fix 1 hold violation at the fast nominal corner. 2023-03-27 04:44:22 -07:00
mo-hosni 7012c9b10e reharden `caravel` 2023-03-26 02:58:37 -07:00
mo-hosni 05795a470f reharden `caravel_core` 2023-03-26 02:56:12 -07:00
mo-hosni 77669e899e reharden `caravel_clocking`. 2023-03-26 02:40:56 -07:00
marwaneltoukhy dc8d568287 updated caravel_core and caravel gds 2023-03-16 16:23:25 +02:00
mo-hosni f233f2f708 reharden housekeeping to fix setup violations at the ss-max corner on top-level. 2023-03-13 02:53:49 -07:00
mo-hosni fe693f331e Reharden `caravel`. 2023-03-06 01:27:22 -08:00
mo-hosni 7a611b799a Add substrate cut to `xres_buf`. These changes were used in the previous hardening of `caravel_core`. 2023-03-06 01:25:01 -08:00
mo-hosni 360b7d4cf2 Reharden `caravel_core`. 2023-03-06 01:24:00 -08:00
mo-hosni be94fc1e6d Add `vssio` and `vddio` connections to `manual_power_connections`. 2023-03-06 01:23:02 -08:00
mo-hosni 6301040d07 Add substrate cut to `mprj2_logic_high`. 2023-03-06 01:20:04 -08:00
mo-hosni 67b48f4981 Add substrate cut to `mprj_logic_high`' 2023-03-06 01:19:29 -08:00
mo-hosni f540661a21 Add substrate cut to `gpio_logic_high`. 2023-03-06 01:18:52 -08:00
mo-hosni 8fdf0696ef Remove old gds files. 2023-03-05 01:02:50 -08:00
mo-hosni 3ed12411ca reharden `caravel`. 2023-03-05 01:00:52 -08:00
mo-hosni 3ccbad56dd reharden `caravel_core`. 2023-03-05 00:59:13 -08:00
mo-hosni ea5d53bbf0 Added pads-to-rings power connections to `manual_power_routing`. 2023-03-05 00:56:57 -08:00
mo-hosni 725698014a reharden caravel_core after fixing an issue in the RTL of RAM256. 2023-02-28 05:51:06 -08:00
mo-hosni 7c6e956221 reharden caravel using the modified chip_io. 2023-02-27 11:19:33 -08:00
mo-hosni 47e1c57804 Removed the vertical Metal5 stripes in chip_io and added via2 instances to the left and right pins. 2023-02-27 10:46:14 -08:00
mo-hosni 25e96c9d62 reharden caravel. 2023-02-27 10:39:51 -08:00
mo-hosni 9be48c6a7b implementation of caravel_core. 2023-02-27 10:38:06 -08:00
mo-hosni e560b56db5 reharden spare_logic_block. 2023-02-27 10:37:00 -08:00
mo-hosni 3f29ea49e7 harden mprj_io_buffer. 2023-02-27 10:33:48 -08:00
mo-hosni 5f8e954d95 reharden gpio_logic_high. 2023-02-27 10:29:46 -08:00
mo-hosni 86612d1f08 reharden caravel_clocking. 2023-02-27 10:26:19 -08:00
mo-hosni 7067304fd9 Added manual_power_connections. 2023-02-27 08:15:35 -08:00
mo-hosni 0952575c9d Add empty_macro which acts as a placement obstruction. 2023-02-27 08:14:55 -08:00
mo-hosni 8d6cfe6e2b reharden gpio_defaults_block. Changed the power stripes to be on Metal3. 2023-02-27 07:34:33 -08:00
mo-hosni 50a762407b re-implementation of housekeeping. Fixed maximum transition and antenna violations. 2023-02-27 07:30:03 -08:00
Marwan Abbas e677ccfc5c
Delete caravan-signoff+io.gds.gz 2022-11-11 19:34:47 +02:00
Marwan Abbas 993831b53b
Delete caravel-signoff+io.gds.gz 2022-11-11 19:34:35 +02:00
Tim Edwards 94461a3125 Added LVS results for caravel and scripts for running caravel and 
caravan LVS using the new PDK to update the chip GDS.  Moved files
to their proper places.  Still waiting on caravan LVS result file.
 2022-11-11 12:21:24 -05:00