Reference schematic

Lattice ICE40HX8K Development board

ddraig68k-ICE40DevBoard-6-ICE40DevBoard-schematic

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ddraig68k-ICE40DevBoard-6-ICE40DevBoard-schematic

Take the project archive: a schematic is a root sheet plus every sub-sheet beside it, and the root alone opens with its hierarchy missing. The archive is zstd-compressed (tar.zst).

1Sheets
60Placed parts
21Net labels
KiCad 9File format

Bill of materials

60 distinct parts

57 resolve to something in the catalog — click through to the component.

RefValueSymbolQty
C501100nFDevice:C
C502100nFDevice:C
C503100nFDevice:C
C504100nFDevice:C
C505100nFDevice:C
C506100nFDevice:C
C507100nFDevice:C
C5082.2nFDevice:C
C5092.2nFDevice:C
C510100nFDevice:C
C511100nFDevice:C
C5122.2nFDevice:C
C5132.2nFDevice:C
C514100nFDevice:C
C515100nFDevice:C
D501BAT54SDiode:BAT54S
D502BAT54SDiode:BAT54S
D503BAT54SDiode:BAT54S
D504BAT54SDiode:BAT54S
J501JoystickConnector:DE9_Pins_MountingHoles
J502SJ2-35813B-SMT-TRDevBoard:SJ2-35813B-SMT-TR
J503KeyboardConnector:Mini-DIN-6
J504MouseConnector:Mini-DIN-6
J505MSD-1-ADevBoard:MSD-1-A
L501BLM21PG221SN1DDevice:L
L502BLM21PG221SN1DDevice:L
L503BLM21PG221SN1DDevice:L
R5017K5Device:R
R5022K7Device:R
R5032K2Device:R
R5042K2Device:R
R5052K2Device:R
R5062K2Device:R
R507470RDevice:R
R508470RDevice:R
R5092K2Device:R
R5102K2Device:R
R5112K2Device:R
R5122K2Device:R
R513120RDevice:R
Show the other 20
R514120RDevice:R
R515120RDevice:R
R516120RDevice:R
R5172K2Device:R
R5182K2Device:R
R5192K2Device:R
R5202K2Device:R
R5212K2Device:R
TP501SDSConnector:TestPoint
TP502SDIConnector:TestPoint
TP503SDCLKConnector:TestPoint
TP504DSOConnector:TestPoint
TP505SDDETConnector:TestPoint
TP506KCLKConnector:TestPoint
TP507MCLKConnector:TestPoint
TP508KDATConnector:TestPoint
TP509MDATConnector:TestPoint
U501SN74LVC8T245PWRDevBoard:SN74LVC8T245PWR
U502PCM5102AAudio:PCM5102A
U503SN74LV1T34DBVLogic_LevelTranslator:SN74LV1T34DBV

Provenance

Commit
unknown
Licence
CC-BY-4.0

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.