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RL02InterfacePROTOTYPE

ChrisPVille·RL02·board/RL02InterfacePROTOTYPE.kicad_pcb

RL02InterfacePROTOTYPE PCB layout, top view — open source FPGA board by ChrisPVille

About the RL02InterfacePROTOTYPE PCB

RL02InterfacePROTOTYPE is an open source FPGA PCB design by ChrisPVille, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 71.1 × 114.5 mm, with 147 components from 28 distinct parts.

Its main chip is the XC3S50A-4VQ100, from the FPGA family. Other key parts include the LMS1587ISX-3.3, AP2114HA-1.2, M25P10, AM26LV32CDR and TM4C1232D5PMI. By type, the board carries 83 connectors, 38 capacitors, 8 resistors, 7 ICs, 3 jumpers and 3 diodes.

From the project

RL02-USB Interface

This folder contains the KiCad (https://launchpad.net/kicad) project files, schematic symbols, and related footprints as well as generated schematics and gerber files.

I generally run the latest KiCad built from sources, so I may be using features that don't exist in the pre-built versions.

Main components on the RL02InterfacePROTOTYPE

XC3S50A-4VQ100LMS1587ISX-3.3AP2114HA-1.2M25P10AM26LV32CDRTM4C1232D5PMI

RL02InterfacePROTOTYPE bill of materials (BOM)

147 components, 28 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
XC3S50A-4VQ100
U1
1
LMS1587ISX-3.3
U2
1
AP2114HA-1.2
U3
1
M25P10
U4
2
AM26LV32CDR
U5, U6
1
TM4C1232D5PMI
U7
1
NX5032GA-16Mhz
X1
1
CB3LV-3I-65M5360
Y1
1
USB-MICRO-B
CON1
75
TP
P2, P4, P5, P6, P7, P8, P9, P10 +67
1
SPI Debug
P20
1
FPGA JTAG
P21
1
SPI Direct Program
P22
1
Data To Drive Disconnect
P48
1
Drive Connector
P49
1
ARM JTAG
P51
1
CONN_01X02
P64
3
TP
1.2V, 3.3V, 5V
1
SPI_PROGRAM
JP1
2
JUMPER
JP2, JP3
Show 8 more
QtyPartRefs
3
MMQA6V2T1GOSCT
D1, D2, D3
21
1uF
C1, C3, C4, C5, C6, C7, C8, C9 +13
3
10uF
C2, C11, C17
11
0.1uF
C20, C21, C22, C23, C24, C31, C32, C33 +3
1
2.2uF
C28
2
10pF
C37, C38
6
100Ohm
R1, R2, R3, R4, R5, R6
2
10kOhm
R7, R8

RL02InterfacePROTOTYPE design files

The KiCad project lives in the ChrisPVille/RL02 repository on GitHub; these links point at the commit this page was built from.

RL02InterfacePROTOTYPE: common questions

What microcontroller does the RL02InterfacePROTOTYPE use?

The RL02InterfacePROTOTYPE is built around the XC3S50A-4VQ100, from the FPGA family.

How big is the RL02InterfacePROTOTYPE PCB?

The RL02InterfacePROTOTYPE measures 71.1 × 114.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the RL02InterfacePROTOTYPE?

147 components, from 28 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 RL02InterfacePROTOTYPE design files?

From the ChrisPVille/RL02 repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the RL02InterfacePROTOTYPE design in my own project?

Yes, under the terms of its GPL-3.0 license, which ChrisPVille chose for the repository.

Can I test firmware for the RL02InterfacePROTOTYPE without the hardware?

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

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