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80ColumnCard

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The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).

48Placed parts
168Nets
2Copper layers
155.19 × 78.61 mmBoard size
yesRouted
KiCad 6File format

Bill of materials

48 distinct parts

11 resolve to something in the catalog — click through to the footprint.

RefValueFootprintQty
C1.1uFMyPassives:CP_Radial_Tantal_D4.5mm_P6.35mm
C2.1nFMyPassives:C_Axial_L2.6mm_D1.8mm_P6.35mm_Horizontal
C31nFMyPassives:C_Axial_L2.6mm_D1.8mm_P6.35mm_Horizontal
C4not placedMyPassives:CP_Radial_Tantal_D4.5mm_P6.35mm
C5.1uFMyPassives:C_Axial_L2.6mm_D1.8mm_P6.35mm_Horizontal
CR11N4148Diode_THT:D_DO-35_SOD27_P10.16mm_Horizontal
J1Apple II Expansion BusApple_II:Apple II Expansion Edge Connector
J2VIDEO & LIGHT PENConnector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Horizontal
Q12N3904Package_TO_SOT_THT:TO-92
R1220MyPassives:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R102KMyPassives:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R1110MyPassives:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R12150MyPassives:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R13200MyPassives:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R2220MyPassives:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R81KMyPassives:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
R91.5KMyPassives:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal
U174LS86MyPackages:DIP-14_W7.62mm
U106116MyPackages:DIP-24_W7.62mm
U10N28'32 - '256Package_DIP:DIP-28_W7.62mm
U10N32'512Package_DIP:DIP-32_W7.62mm
U10W246116MyPackages:DIP-24_W15.24mm
U10W28'32 - '256Package_DIP:DIP-28_W15.24mm
U10W32'512Package_DIP:DIP-32_W15.24mm
U1474LS157MyPackages:DIP-16_W7.62mm
U1574LS157MyPackages:DIP-16_W7.62mm
U1674LS157MyPackages:DIP-16_W7.62mm
U1874LS273MyPackages:DIP-20_W7.62mm
U19MC6845MyPackages:DIP-40_W15.24mm
U274LS02MyPackages:DIP-14_W7.62mm
U202732MyPackages:DIP-24_W15.24mm
U20B1'64 - '512Package_DIP:DIP-28_W15.24mm
U20C1'010 - '080Package_DIP:DIP-32_W15.24mm
U2174LS166MyPackages:DIP-16_W7.62mm
U2274LS175MyPackages:DIP-16_W7.62mm
U2374LS161MyPackages:DIP-16_W7.62mm
U32758/'16/'32MyPackages:DIP-24_W15.24mm
U3W28'64 - '512Package_DIP:DIP-28_W15.24mm
U474LS04MyPackages:DIP-14_W7.62mm
U574LS245MyPackages:DIP-20_W7.62mm
Show the other 8
U674LS00MyPackages:DIP-14_W7.62mm
U74013MyPackages:DIP-14_W7.62mm
U84013MyPackages:DIP-14_W7.62mm
U974LS139MyPackages:DIP-16_W7.62mm
X21A11/WEMyPassives:SolderJumper-3_Pie_Bridged12
X6CHAR INVMyPassives:SolderJumper-3_Pie_Bridged23
X7SCREEN INVMyPassives:SolderJumper-3_Pie_Bridged23
Y117.430 MHZCrystal:Crystal_HC18-U_Horizontal

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.