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PMOD-Pulser update

kelu124·oshmri·hardware/3.PMOD-Pulser_update/PMOD-Pulser_update(20240211)/PMOD-Pulser_update.kicad_pcb

PMOD-Pulser update PCB layout, top view — open source board by kelu124

About the PMOD-Pulser update PCB

PMOD-Pulser update is an open source PCB design by kelu124, published on GitHub. It is a 2-layer board measuring 63.3 × 22.3 mm, with 33 components from 24 distinct parts.

Other key parts include the SN74LVC2G04DBVT, MD1213K6-G and TC6320TG-G. By type, the board carries 12 capacitors, 6 ICs, 5 connectors, 4 resistors, 3 diodes and 2 inductors.

From the project

OpenSourceHardware - going to MRI

Get a 2 layer board for a pulse generator Based on two MD1213/TC6320 - see application note: 20005713B.pdf. Connectors: PMOD interface that connects on the board we've done SMA as output of the pulser IOs: 4 logic entries P+ P- Pdamp OE The first three IOs must be protected by some logic, see logicprotection.pdf. * High voltage coming from the +-24V source at HV.PDF

Main components on the PMOD-Pulser update

SN74LVC2G04DBVTMD1213K6-GTC6320TG-G

PMOD-Pulser update bill of materials (BOM)

33 components, 24 distinct parts — part numbers from the project's BOM.

QtyPartRefs
2
SN74LVC2G04DBVT
IC1, IC4
2
MD1213K6-G
IC2, IC5
2
TC6320TG-G
IC3, IC6
1
132357-11
AMPHENOL_132357-11
J1
1
Conn_01x02
J2
1
22-23-2021
Conn_01x06
J3
1
90122-0126
Conn_01x03_Pin
J4
1
90122-0126
Conn_01x02_Pin
J6
1
TC74VHC08F_EL,K,F_
H1
2
BAV99
D1, D2
1
BAV99
LED_Filled
D3
2
742792113
120Ohm 3 A
FB1, FB2
1
100NF
100nF
C1
1
100NF
1uF
C2
1
10UF
100nF
C3
1
10UF
10nF
C4
2
100NF
10nF
C5, C9
1
18NF
1uF
C6
2
18PF
100nF
C7, C14
2
10NF
100nF
C8, C15
Show 4 more
QtyPartRefs
1
1UF
100nF
C16
1
1K
R1
2
10K
R2, R3
1
100R
10K
R4

PMOD-Pulser update design files

The KiCad project lives in the kelu124/oshmri repository on GitHub; these links point at the commit this page was built from.

PMOD-Pulser update: common questions

How big is the PMOD-Pulser update PCB?

The PMOD-Pulser update measures 63.3 × 22.3 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the PMOD-Pulser update?

33 components, from 24 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the PMOD-Pulser update design files?

From the kelu124/oshmri repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the PMOD-Pulser update design in my own project?

The repository has no license, so all rights stay with kelu124. Use it as a reference, and ask the author before reusing the design.

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