HardLabs

Mso5k panel-2019-03-20

flesniak·mso5k-la-pod·panel-2019-03-20/mso5k-panel-2019-03-20.kicad_pcb

Mso5k panel-2019-03-20 PCB layout, top view — open source AVR/Arduino board by flesniak

About the Mso5k panel-2019-03-20 PCB

Mso5k panel-2019-03-20 is an open source AVR/Arduino PCB design by flesniak, published on GitHub. It is a 2-layer board measuring 100 × 100 mm, with 125 components from 29 distinct parts.

Its main chip is the ATtiny85-20SU, from the AVR/Arduino family. Other key parts include the lmh7324. By type, the board carries 61 capacitors, 44 resistors, 10 diodes, 7 connectors and 3 ICs.

It belongs with the test & measurement designs in this gallery.

From the project

Logic Analyzer probe pod for the Rigol MSO5000 scopes

Original version by Flemming Frandsen: https://gitlab.com/dren.dk/mso5k-la-pod

This is a reimplementation of the Logic Analyzer pod for the Rigol MSO5000 scopes.

The scopes all come with the ability to accept a logic analyzer, all that's needed is a probe, this project is the implementation of the probe.

The schematic and PCB is in kicad 5 format.

There are a number of different projects each in its own subdir:

Main components on the Mso5k panel-2019-03-20

lmh7324ATtiny85-20SU

Mso5k panel-2019-03-20 bill of materials (BOM)

125 components, 29 distinct parts.

QtyPartRefs
2
lmh7324
IC201, IC401
1
ATtiny85-20SU
U401
1
scope
J101
1
pod_0-7
J102
1
pod_8-15
J103
4
3mm hole
J104, J105, J106, J107
1
> 4V
D401
1
PECL 3.7V
D402
1
CMOS 5 2.5V
D403
1
CMOS 3.3 1.65V
D404
1
TTL 1.4V
D405
1
LVDS 1.2V
D406
1
CMOS 1.8 0.9V
D407
1
0V
D408
1
ECL -1.3V
D409
1
< -2V
D410
3
10uF
C101, C102, C103
14
100n
C104, C207, C208, C209, C210, C211, C212, C407 +6
8
3.3p
C201, C202, C213, C214, C401, C402, C413, C414
8
27p
C203, C204, C215, C216, C403, C404, C415, C416
Show 9 more
QtyPartRefs
4
10n
C205, C206, C405, C406
24
10n
C217, C218, C219, C220, C221, C222, C223, C224 +16
8
300
R201, R202, R209, R210, R401, R402, R409, R410
8
497
R203, R204, R211, R212, R403, R404, R411, R412
8
90k8
R205, R206, R213, R214, R405, R406, R413, R414
8
10k
R207, R208, R215, R216, R407, R408, R415, R416
4
220
R418, R419, R420, R421
4
200
RN201, RN203, RN401, RN403
4
49R9
RN202, RN204, RN402, RN404

Mso5k panel-2019-03-20 design files

The KiCad project lives in the flesniak/mso5k-la-pod repository on GitHub; these links point at the commit this page was built from.

Mso5k panel-2019-03-20: common questions

What microcontroller does the Mso5k panel-2019-03-20 use?

The Mso5k panel-2019-03-20 is built around the ATtiny85-20SU, from the AVR/Arduino family.

How big is the Mso5k panel-2019-03-20 PCB?

The Mso5k panel-2019-03-20 measures 100 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Mso5k panel-2019-03-20?

125 components, from 29 distinct parts. The full bill of materials is listed on this page.

Where can I download the Mso5k panel-2019-03-20 design files?

From the flesniak/mso5k-la-pod repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Mso5k panel-2019-03-20 design in my own project?

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

Can I test firmware for the Mso5k panel-2019-03-20 without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug AVR/Arduino firmware against it before you order a PCB.

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