SPI Implementation on FPGA — Project Hub 2026
SPI implementation on FPGA with Verilog master/slave, modes 0–3, device demos and verification.
Typical stack: Verilog/SystemVerilog, Vivado or Quartus, ModelSim/Questa, FPGA boards (Basys3, Nexys A7, DE10-Lite), synthesis timing/area/power reports.
Tools & Hardware
Verilog / SVVivadoQuartus
ModelSimBasys3 / NexysDE10-Lite
Best Related Project Topics
43+ topics with simulation tools and hardware used.
| # | Project Topic | Tools / Hardware |
|---|---|---|
| SPI Master · Core | ||
| 01 | SPISPI Master Controller in Verilog (Mode 0) | Verilog · ModelSim · FPGA |
| 02 | SPISPI Master Supporting Modes 0–3 | CPOL/CPHA · Verilog |
| 03 | SPIParameterized SPI Clock Divider / SCK Generation | clock enable · Verilog |
| 04 | SPISPI Master with Variable Word Length (8/16) | parameters · TB |
| 05 | SPISPI Transaction FSM: Assert CS → Shift → Done | FSM · Verilog |
| 06 | SPIMulti-Slave SPI Master with CS Decode | CS mux · FPGA |
| 07 | SPISPI Master with FIFO for Burst Transfers | FIFO · BRAM |
| 08 | SPIContinuous Streaming SPI Master for ADC Read | stream FSM |
| SPI Slave · Dual Role | ||
| 09 | SlaveSPI Slave Peripheral in Verilog | Verilog · TB · FPGA |
| 10 | SlaveSPI Slave Register Map (Read/Write Registers) | reg file · SPI |
| 11 | SlaveMode-Configurable SPI Slave | CPOL/CPHA · Verilog |
| 12 | SlaveSPI Slave with Busy / Wait Extension Concepts | protocol notes |
| 13 | SlaveLoopback Master–Slave on Same FPGA | internal loopback |
| Verification · Timing | ||
| 14 | TBSPI Protocol Checker Testbench | SystemVerilog · assertions |
| 15 | TBSetup/Hold Awareness on SPI Sampling Edges | timing notes |
| 16 | TBRandomized Transaction Verification | constrained random |
| 17 | TBCompare Soft SPI vs Vendor SPI IP Behaviour | IP comparison |
| 18 | TBClock Domain Crossing between SPI and System CLK | CDC · synchronizers |
| FPGA · External Devices | ||
| 19 | DevSPI Flash Read ID / Read Data Demo | Basys3 · SPI flash |
| 20 | DevSPI OLED / LCD Display Driver | PMOD · Verilog |
| 21 | DevSPI ADC Sample Streaming to UART | ADC · SPI · UART |
| 22 | DevSPI DAC Waveform Generation | DAC · SPI · FPGA |
| 23 | DevSPI Sensor (IMU/Temp) Register Access | sensor · SPI |
| Advanced Features | ||
| 24 | AdvDual/Quad SPI Read Concepts (Notes + Simple Dual) | protocol extensions |
| 25 | AdvSPI with CRC Byte Appended to Payload | CRC · Verilog |
| 26 | AdvPriority Arbiter for Multi-Master Soft SPI | arbiter · FSMs |
| 27 | AdvDMA-Style Descriptor for SPI Burst Engine | descriptor FSM |
| 28 | AdvLow-Power CS Strategy and Clock Stopping | power-aware SPI |
| System Integration | ||
| 29 | SysSoft CPU MMIO Interface to SPI Master | bus interface · Verilog |
| 30 | SysWishbone/AXI-Lite-like Wrapper for SPI IP | bus wrapper |
| 31 | SysCommand Parser: UART → SPI Bridge | UART · SPI bridge |
| 32 | SysMulti-Peripheral SPI Bus Sharing Case Study | CS map · docs |
| 33 | SysBoot Config Read from SPI Flash Concept | config notes |
| Coding · IP Packaging | ||
| 34 | IPReusable SPI Master IP with Clear Parameters | IP pack · Vivado |
| 35 | IPXDC Constraints for SPI Pins and SCK | XDC |
| 36 | IPSimulation Model of SPI Flash for TB | behavioral model |
| 37 | IPCoverage Plan for SPI Modes and Lengths | coverage |
| 38 | IPLint / Style Checklist for SPI RTL | lint notes |
| Capstone · Docs | ||
| 39 | CapFull SPI Master+Slave Package with FPGA Demo | complete |
| 40 | CapLab: From Bit-Bang SPI to FSM Master | labs |
| 41 | CapPoster: SPI Timing Diagrams Modes 0–3 | PPT |
| 42 | CapViva: CPOL/CPHA, CS Timing, CDC | Q&A |
| 43 | CapBenchmark Soft SPI Throughput on Board | measurements |
| 🔧 Extended Topics · Tools & Hardware | ||
| 44 | ExtSPI Mode Auto-Detect Experimental Master | mode detect |
| 45 | ExtHalf-Duplex SPI with Bidirectional Data Pin | tri-state · Verilog |
| 46 | ExtSPI Flash Sector Erase / Program Sequence | flash FSM |
| 47 | ExtQSPI Read Skeleton for Fast Flash Access | QSPI notes |
| 48 | ExtSPI Bandwidth Measurement Harness on Board | metrics |
| 49 | ExtSecure SPI with Simple Rolling Code Byte | toy security |
| 50 | ExtMulti-Master Collision Detect (Multi-CS Sense) | bus sense |
| 51 | ExtSPI Slave to AXI-Stream-like Byte Stream | stream interface |
| 52 | ExtPMOD MIC / Audio SPI ADC Capture Demo | audio · SPI |
| 53 | ExtCompare FPGA SPI vs MCU Soft SPI Bit-Bang | latency study |
| 54 | ExtLab: Identify Unknown SPI Device by ID Read | scan lab |
| 55 | ExtCapstone: Sensor Hub Aggregating 3 SPI Devices | hub design |
Contact us for RTL sources, testbenches, synthesis notes, university-format report, PPT and viva Q&A.
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RTL & Testbench
Clean Verilog modules, self-checking testbenches and waveform documentation.
FPGA Bring-up
Constraint files, pin planning and on-board demo on Basys3 / Nexys / DE10.
Timing & Power
Synthesis reports, critical path notes and low-power coding guidelines.
Report & Viva
University-format documentation, PPT and expected viva questions.
FAQ
Xilinx/AMD Vivado, Intel Quartus, ModelSim/Questa, Verilog/SystemVerilog; boards Basys3, Nexys A7, DE10-Lite and similar educational FPGAs.
Yes — RTL, testbench, synthesis/implementation notes, report, PPT and viva Q&A.
VLSI / FPGA Lab — Bangalore
RTL, simulation and FPGA implementation support.
Verilog RTL
Design
Modules · TBDesign
Simulation
Waveforms
ModelSimWaveforms
Vivado / Quartus
Synthesis
Timing · AreaSynthesis
FPGA Board
Demo
Basys3 · NexysDemo
Constraints
& Pin Map
XDC / QSF& Pin Map
Power / Low
Power Notes
ReportsPower Notes
Protocol
IP Blocks
UART · SPI · I2CIP Blocks
Viva & Report
Support
DocsSupport