TinyTapeout/tt-support-tools
1
0
Fork 0
mirror of https://github.com/TinyTapeout/tt-support-tools.git synced 2026-11-03 04:36:09 +01:00
Code Issues Packages Projects Releases Wiki Activity

fix(tech/gf180mcuD): configure STA for 3v3 timing #120

Browse Source
This commit is contained in:
Mike Bell
2025-10-01 10:51:21 +03:00
committed by GitHub
parent 7d5a6b229f
commit 4ebfef139b
1 changed files with 27 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tech.py
+27 -2
View File
@@ -26,7 +26,9 @@ class Tech(Protocol):
project_top_metal_layer: str project_top_metal_layer: str
""" Extra PDK-specific configuration for LibreLane """ """ Extra PDK-specific configuration for LibreLane """
librelane_config: Dict[str, Union[bool, int, float, str]] librelane_config: Dict[
str, Union[bool, int, float, str, List[str], Dict[str, List[str]]]
]
""" These layers will be removed from the SVG render of the layout """ """ These layers will be removed from the SVG render of the layout """
label_layers: List[Tuple[int, int]] label_layers: List[Tuple[int, int]]
""" These layers are hardly visible and will also be removed from the SVG render of the layout """ """ These layers are hardly visible and will also be removed from the SVG render of the layout """
@@ -157,7 +159,7 @@ class IHPTech(Tech):
class GF180MCUDTech(Tech): class GF180MCUDTech(Tech):
def_suffix = "pgvdd" def_suffix = "pgvdd"
librelane_pdk_args = "--pdk gf180mcuD" librelane_pdk_args = "--pdk gf180mcuD"
tt_corner = "nom_tt_025C_5v00" tt_corner = "nom_tt_025C_3v30"
cell_regexp = r"gf180mcu_(?P<cell_lib>\S+)__(?P<cell_name>\S+)_(?P<cell_drive>\d+)" cell_regexp = r"gf180mcu_(?P<cell_lib>\S+)__(?P<cell_name>\S+)_(?P<cell_drive>\d+)"
netlist_type = "pnl" netlist_type = "pnl"
project_top_metal_layer = "Metal4" project_top_metal_layer = "Metal4"
@@ -168,6 +170,29 @@ class GF180MCUDTech(Tech):
"LIB_SYNTH": "pdk_dir::libs.ref/gf180mcu_fd_sc_mcu7t5v0/lib/gf180mcu_fd_sc_mcu7t5v0__tt_025C_3v30.lib", "LIB_SYNTH": "pdk_dir::libs.ref/gf180mcu_fd_sc_mcu7t5v0/lib/gf180mcu_fd_sc_mcu7t5v0__tt_025C_3v30.lib",
"LIB_FASTEST": "pdk_dir::libs.ref/gf180mcu_fd_sc_mcu7t5v0/lib/gf180mcu_fd_sc_mcu7t5v0__ff_n40C_3v60.lib", "LIB_FASTEST": "pdk_dir::libs.ref/gf180mcu_fd_sc_mcu7t5v0/lib/gf180mcu_fd_sc_mcu7t5v0__ff_n40C_3v60.lib",
"LIB_SLOWEST": "pdk_dir::libs.ref/gf180mcu_fd_sc_mcu7t5v0/lib/gf180mcu_fd_sc_mcu7t5v0__ss_125C_3v00.lib", "LIB_SLOWEST": "pdk_dir::libs.ref/gf180mcu_fd_sc_mcu7t5v0/lib/gf180mcu_fd_sc_mcu7t5v0__ss_125C_3v00.lib",
"DEFAULT_CORNER": "nom_tt_025C_3v30",
"STA_CORNERS": [
"nom_tt_025C_3v30",
"nom_ss_125C_3v00",
"nom_ff_n40C_3v60",
"min_tt_025C_3v30",
"min_ss_125C_3v00",
"min_ff_n40C_3v60",
"max_tt_025C_3v30",
"max_ss_125C_3v00",
"max_ff_n40C_3v60",
],
"LIB": {
"*_tt_025C_3v30": [
"pdk_dir::libs.ref/gf180mcu_fd_sc_mcu7t5v0/lib/gf180mcu_fd_sc_mcu7t5v0__tt_025C_3v30.lib"
],
"*_ss_125C_3v00": [
"pdk_dir::libs.ref/gf180mcu_fd_sc_mcu7t5v0/lib/gf180mcu_fd_sc_mcu7t5v0__ss_125C_3v00.lib"
],
"*_ff_n40C_3v60": [
"pdk_dir::libs.ref/gf180mcu_fd_sc_mcu7t5v0/lib/gf180mcu_fd_sc_mcu7t5v0__ff_n40C_3v60.lib"
],
},
} }
label_layers = [ label_layers = [
# TODO: add label layers # TODO: add label layers