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Author SHA1 Message Date
Uri Shaked 6839bd1295 feat(precheck): json file with tool versions 2026-02-24 09:51:16 +00:00
htfab 45fa89984f feat(precheck): add analog pin check for ihp-sg13g2 2026-02-21 07:16:36 +02:00
htfab cff6920d69 fix(precheck): add nofill & slit layers to IHP valid layer list 2026-02-18 14:27:22 +02:00
htfab d28b20433e feat(precheck): use new DRC deck for IHP 
needs IHP PDK 34c00bdd15efd3406ab028896d2182236aad3aa7 (2025.11.25) or later
 2026-02-17 20:50:41 +02:00
htfab 57cc5a39d6 feat(precheck): allow more customization for run_klayout() 2026-02-17 20:50:41 +02:00
Uri Shaked 4d46382768 fix(tech/ihp-sg13g2): wrong layer for power strings in magic init script 2026-02-12 22:16:57 +02:00
Uri Shaked 88470b895b fix(precheck): disable analog pin check for ihp-sg13g2 
The check currently uses hard-coded sky130A specific layer names and pin sizes.
 2026-02-12 22:10:36 +02:00
Uri Shaked fecefe0b07 feat(tech/ihp-sg13g2): analog def files + magic init script 2026-02-12 21:36:18 +02:00
Pat Deegan 89ad9bfa93 feat(fpga): add support for the new FabricFox devkit 
* TT FPGA tool, prelim import
* config.ini manager, prelim
* bitstream uploads and FPGA config.ini management

Contributed by @psychogenic, with minor edits by @htfab
 2026-02-12 06:27:29 +01:00
Uri Shaked b4a9e6c7ea fix(project): only require non-empty pinout with --check-docs 2026-02-04 14:55:56 +02:00
Gonsolo d052447fa3 feat(project): add --no-docker option (#150) 
Contributed by @gonsolo
 2026-01-30 12:54:50 +01:00
Kristaps Jurkans 310e50e3b1 fix(datasheet): make links inside callout boxes white 2025-12-15 19:53:30 +02:00
Kristaps Jurkans 99ff45921a feat(datasheet): automatically determine appropriate pinout table 
This is determined by looking at the `pdk` key in the config. If `pdk` doesn't exist, `id` will be used (assuming that the structure of the shuttle ID follows ttX where X=[sky, ihp, gf]). If any part fails, it will fall back to `openframe_sky130`.

The pinout can also be manually controlled by setting the `datasheet_config.pinout` key in the shuttle config, and that will be used verbatim. Note that `datasheet_config.pinout` is not checked, so it *must* be exact, otherwise it will cause the datasheet build to fail.
 2025-12-15 19:53:30 +02:00
Kristaps Jurkans 4afe8f6941 feat(datasheet): add new pinouts 
Add new pinouts for SKY130, IHP SG13G2 and GF180mcuD.

Valid keys for `show_pinouts` can now be easily seen in the `pinout_map` dictionary:
-  `caravel`
-  `openframe`
-  `openframe_sky130`
-  `customframe_ihp_sg13g2`
-  `customframe_gf180mcud`

The pinout chapter in the datasheet has also been reworked: the content now exists directly in the typst template instead of being an external file. This is to make use of the `pinout_map` and to allow for easier modification of the content.

This change also allows the page to make use of the `callout` function.
 2025-12-15 19:53:30 +02:00
Uri Shaked d9b4ee2345 feat(precheck): look for the .lef file in ../lef/ 2025-12-11 19:45:15 +02:00
Uri Shaked ef96fa4e1b fix(precheck): incorrect minimum power rail width for ihp-sg13g2 2025-12-11 19:41:59 +02:00
Uri Shaked 9f7195a42d feat(tech/gf180mcuD): copy corner logos to all metal layers 2025-12-08 12:54:14 +02:00
Uri Shaked 853872f0e2 perf(tech/gf180mcuD): optimize corner logo GDS files 
Generate optimized polygons instead of generating a rect for each pixel from the source PNG image.
 2025-12-07 20:49:39 +02:00
Uri Shaked 9552777451 feat(tech/gf180mcuD): tt corner logo 
Add the Tiny Tapeout logo to the top-left corner to the chip
 2025-12-07 11:23:31 +02:00
Uri Shaked 77d9b04539 fix(tech/gf180mcuD): pmndmy offgrid DRC violations in the tillitis corner logo 2025-12-06 17:16:01 +02:00
Uri Shaked deda2f4f7f fix(tech/gf180mcuD): tillitis corner logo DRC violations 2025-12-05 21:36:11 +02:00
Uri Shaked 8b011af876 feat(tech/gf180mcuD): die corner logos 2025-12-05 20:20:03 +02:00
Uri Shaked b57f798ec4 fix(precheck): disable additional min density checks for ihp-sg13g2 
Disable GatPoly, Activ, and TopMetal2 min density checks
 2025-12-05 10:00:44 +02:00
Uri Shaked de6544ea80 fix(precheck): hardcoded layer name in error message 2025-12-05 09:23:34 +02:00
Uri Shaked bbd9aa1821 fix(tech/gf180mcuD): scale logo to 65 um 
The current size, 100 um, is wider than the mux spine, so it doesn't fit.
 2025-11-25 18:24:45 +02:00
Uri Shaked 45eb4a6b5d fix(precheck): update sg13g2_mr deck to be compatible with klayout 0.30 2025-11-24 14:38:39 +02:00
Uri Shaked c813d4796a fix(precheck): adapt for new IHP def files 
TopMetal1 is allowed now, and the power pins moved from Metal5 to TopMetal1.
 2025-11-24 14:20:04 +02:00
Uri Shaked 6d72ed6d6a fix(tech/ihp): add new standard cells 
The ihp-sg13g2 PDK has recently added 6 new standard cells variants in IHP-GmbH/IHP-Open-PDK#553.
 2025-11-23 20:16:31 +02:00
Uri Shaked c35546a7e4 feat(tech/ihp-sg13g2): update user project .def files 
This change moves the power rails to TopMetal1, and makes the TopMetal1 layer available for the user designs.

In addition, we now let LibreLane install the PDK instead of having to install it separately.
 2025-11-23 19:13:21 +02:00
Uri Shaked 5f2a734ef9 feat(configure): support for multiple mux config files in TT_CONFIG 2025-11-20 11:13:11 +02:00
Uri Shaked ef5191cec2 fix(configure): typo in warning message 2025-11-20 10:37:56 +02:00
kris j 9a14f318d6 feat(precheck): check if power pins have USE in definition (#139) 
* feat(precheck): check if power pins have `USE` in definition

* fix: expect zero or more spaces, instead of one or more

* feat(precheck): check for missing `USE POWER`

* feat(precheck): check for missing `USE GROUND`

* feat(precheck): add simple README with link to LEF/DEF reference manual
 2025-11-20 08:57:05 +02:00
Uri Shaked e80e10658b feat(configure): add --create-foundry-submission option 
Replaces the old  `--create-chipfoundry-submission` and `--create-ihp-submission` options, and will also be used for wafer.space submissions.

Also include an .oas submission file in the foundry_submission directory (in addition to the existing gds submission file)
 2025-11-18 13:27:53 +02:00
Uri Shaked 75efd78187 feat(tech/gf180mcuD): disable copying of power gate macros 
They do not exist yet for gf180mcuD
 2025-11-17 21:49:14 +02:00
Uri Shaked b1d2cf29b2 fix(rom): disable KLayout DRC for gf180mcuD 
It seems to be broken ATM
 2025-11-17 21:48:45 +02:00
Uri Shaked 65da0fc1a3 feat(rom): gf180mcuD config 2025-11-17 21:09:50 +02:00
Uri Shaked 2121978263 feat(tech/gf180mcuD): another def files update 
This is the template using the half pitch offset that's currently used following the PDK's tracks.info.
 2025-11-16 13:24:16 +02:00
Uri Shaked 5c4503072e feat(precheck): oas file support #134 
replace legacy .gds.br support with .oas file support
 2025-11-16 10:04:22 +02:00
Uri Shaked f5d9968a40 feat(tech/gf180mcuD): update .def files 
Pin positions shifted to support for future power gate
 2025-11-16 09:25:30 +02:00
Uri Shaked aad3efd7a1 fix(configure): remove legacy sta code 2025-11-15 21:31:38 +02:00
htfab 26675866c7 fix(precheck): add "gds maskhints yes" to magic drc 2025-11-15 18:07:03 +02:00
Uri Shaked 93e7e2971f fix(shuttle): backward compatibility ttsky25a mux macro names 2025-11-09 10:34:05 +02:00
Uri Shaked bb9107ee87 fix: remove cocotb from requirements 
It's only needed by the wokwi testing library, and it causes version conflicts with the user/tt-multiplexer provided cocotb versions.
 2025-11-09 09:41:10 +02:00
Uri Shaked b1fca8f72d chore(precheck): update klayout sky130A DRC deck 
following chipfoundry/mpw_precheck#101
 2025-11-08 08:48:14 +02:00
htfab df18cf8be8 Merge pull request #132 from htfab/main 
fix(precheck): some sky130 layer names missing on older PDK versions
 2025-11-07 23:25:10 +01:00
htfab 6aa09fc2e9 fix(precheck): some sky130 layer names missing on older PDK versions 2025-11-07 23:14:45 +01:00
htfab ce6e5d19eb refactor(logo): move pdk specific code to tech.py 2025-11-06 13:33:10 +02:00
Uri Shaked eebefdd779 feat(logo): gf180mcuD support 2025-11-06 11:23:14 +02:00
Uri Shaked bee33c5d9d fix(rom): add "g" to 7-segment alphabet 2025-11-06 11:13:39 +02:00
htfab 690a4c8470 feat(tt_tool): scramble stdcell layers in png render for IHP & GF (#129) 
* feat(tt_tool): scramble stdcell layers in png render for IHP & GF

* fix(tt_tool): resolve mypy errors

* refactor(tt_tool): separate svg & png rendering into render_utils.py
 2025-11-04 20:00:42 +02:00