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MAHESH-THILAK-K·ADDITIONAL-PROJECT·ZynqFusion Compute SoM/OTHER FILES/ZynqFusion Compute SoM.kicad_pcb

Board layout, top view — open source FPGA board by MAHESH-THILAK-K

About the Board

Board is an open source FPGA PCB design by MAHESH-THILAK-K, published on GitHub under the Apache-2.0 license. It is a 8-layer board measuring 50 × 42 mm, with 267 components from 44 distinct parts.

Its main chip is the XC7Z020-CLG484, from the FPGA family. Other key parts include the MT41K256M16TW-107_P, RTL8211F, MPM3834, USB3318 and IS21ES08G. By type, the board carries 137 capacitors, 100 resistors, 13 ICs, 9 inductors, 3 crystals and 3 connectors.

It belongs with the rf & radio and dev boards & breakouts designs in this gallery.

From the project

⚡ Overview · ✨ Features · 🔩 Architecture · 📐 PCB Specs · 📦 BOM · 🚀 Quickstart · 📁 File Tree · 🗺 Roadmap · 🤝 Contribute

⚡ Overview · ✨ Features · 🔩 Architecture · 📐 PCB Specs · 📦 BOM · 🚀 Quickstart · 📁 File Tree · 🗺 Roadmap · 🤝 Contribute

ZynqFusion Compute SoM is a high-density, open-source System-on-Module built around the Xilinx Zynq-7020 XC7Z020 — AMD's tightly-coupled FPGA + dual ARM Cortex-A9 SoC — engineered for real-time signal processing, hardware-accelerated vision pipelines, software-defined radio, and deterministic embedded Linux deployments. Designed ground-up in KiCad on a precision 8-layer impedance-controlled stackup, ZynqFusion brings 512 MB DDR3L, a 64-bit eMMC, Gigabit Ethernet PHY, USB…

Main components on the Board

MT41K256M16TW-107_PXC7Z020-CLG484RTL8211FMPM3834USB3318IS21ES08GTPSM82864STM32G431CBUxMPM3822W25Q128JVSTPS7A20BMI323

Board bill of materials (BOM)

267 components, 44 distinct parts.

QtyPartRefs
1
MT41K256M16TW-107_P
U1
1
XC7Z020-CLG484
U2
1
RTL8211F
U3
2
MPM3834
U4, U6
1
USB3318
U5
1
IS21ES08G
U7
1
TPSM82864
U8
1
STM32G431CBUx
U9
1
MPM3822
U10
1
W25Q128JVS
U11
1
TPS7A20
U13
1
BMI323
U14
1
NMOS
Q3
1
ASCO
X1
1
ASE-xxxMHz
X2
1
CMOS_OSC
X3
3
DF40C-100DS-0.4V_51
J1, J2, J3
1
LED_Small
D2
1
3u3
L1
7
120R
L2, L3, L4, L6, L7, L8, L9
Show 24 more
QtyPartRefs
1
600@100MHz
L5
34
4u7
C1, C7, C8, C9, C10, C11, C12, C15 +26
14
100n
C2, C3, C4, C5, C6, C16, C17, C18 +6
50
470n
C13, C23, C33, C35, C37, C39, C41, C43 +42
11
47u
C24, C27, C28, C29, C31, C49, C73, C74 +3
3
22u
C25, C26, C30
9
100u
C42, C51, C58, C60, C63, C64, C68, C93 +1
1
10u
C65
15
47n
C104, C105, C106, C109, C110, C111, C113, C118 +7
25
10k
R1, R5, R6, R13, R15, R39, R40, R41 +17
30
22R
R2, R20, R21, R22, R49, R51, R52, R53 +22
3
1k5
R3, R4, R14
12
4k7
R7, R8, R9, R10, R11, R12, R17, R18 +4
1
2k49
R16
17
100k
R23, R27, R28, R29, R30, R31, R32, R35 +9
1
8k06
R24
1
28k7
R25
3
200k
R26, R33, R37
1
44k2
R34
1
160k
R38
1
240R
R45
2
100R
R46, R47
1
100R
R50
1
330
R91

Board design files

The KiCad project lives in the MAHESH-THILAK-K/ADDITIONAL-PROJECT repository on GitHub; these links point at the commit this page was built from.

Board: common questions

What microcontroller does the Board use?

The Board is built around the XC7Z020-CLG484, from the FPGA family.

How big is the Board?

The Board measures 50 × 42 mm, has 8 copper layers and is 1.2396 mm thick.

How many components are on the Board?

267 components, from 44 distinct parts. The full bill of materials is listed on this page.

Where can I download the Board design files?

From the MAHESH-THILAK-K/ADDITIONAL-PROJECT repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Board design in my own project?

Yes, under the terms of its Apache-2.0 license, which MAHESH-THILAK-K chose for the repository.

Can I test firmware for the Board 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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