HardLabs

Ex16a

rcapaverde·cubo·pcb_v2/ex16a/ex16a.kicad_pcb

Ex16a PCB layout, top view — open source board by rcapaverde

About the Ex16a PCB

Ex16a is an open source PCB design by rcapaverde, published on GitHub. It is a 2-layer board measuring 125.7 × 79 mm, with 43 components from 11 distinct parts.

Other key parts include the 74LS125, 74LS193, 74LS138, 74LS08 and 74LS04. By type, the board carries 19 resistors, 11 ICs, 11 capacitors, 1 connector and 1 diode.

From the project

Arquitetura de processador conceitual

Main components on the Ex16a

74LS12574LS19374LS13874LS0874LS0474LS244

Ex16a bill of materials (BOM)

43 components, 11 distinct parts.

QtyPartRefs
1
74LS125
U1
1
74LS193
U2
1
74LS138
U3
2
74LS08
U4, U6
1
74LS04
U5
5
74LS244
U7, U8, U9, U10, U11
1
addr_decoder
J1
1
PWR
D1
11
100nF
C1, C2, C3, C4, C5, C6, C7, C8 +3
18
10K
R1, R2, R3, R4, R5, R6, R7, R8 +10
1
1K
R19

Ex16a design files

The KiCad project lives in the rcapaverde/cubo repository on GitHub; these links point at the commit this page was built from.

Ex16a: common questions

How big is the Ex16a PCB?

The Ex16a measures 125.7 × 79 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Ex16a?

43 components, from 11 distinct parts. The full bill of materials is listed on this page.

Where can I download the Ex16a design files?

From the rcapaverde/cubo repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Ex16a design in my own project?

The repository has no license, so all rights stay with rcapaverde. Use it as a reference, and ask the author before reusing the design.

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