ldpc_optical

Go to file

cah f22ee197ab docs(hardening): add wrapper attempt history through v8-v11 + LVS-fix lessons

Document the full wrapper hardening trail:
- Mar 12-13 wrapper_v2/v3/v4 results, mpw_precheck 17/19, and 5/5 GLS pass
- May 7-11 v6-v11 LVS-cosmetic-fix attempts (all seven failed)

The v6-v11 series tried to eliminate the 208 cosmetic LVS pin-match
errors via per-pin conb_1 tieoffs and placement tweaks. All failed
because the errors are a Magic SPICE-extraction limitation (constant-
tied output nets collapse into shared power/ground at extract time),
not a hardening defect. Documented so future sessions don't re-explore
this dead end.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-05-12 23:13:11 -06:00

data

feat: add test vector generation for RTL verification

2026-02-25 18:36:26 -07:00

docs

docs(hardening): add wrapper attempt history through v8-v11 + LVS-fix lessons

2026-05-12 23:13:11 -06:00

model

test: add vector-driven Verilator testbench with Python model cross-check

2026-02-25 19:50:09 -07:00

rtl

fix(decoder): split CN_UPDATE into pipelined CN_STAGE1/CN_STAGE2