LFCPNX-EVN

LFCPNX-EVN is an FPGA development board from Lattice, built around the LFCPNX-100-9LFG672C.

• MPN: LFCPNX-EVN
• Type: FPGA development board
• Vendor: Lattice
• Device: LFCPNX-100-9LFG672C
• Status: active
• Price: 200 USD
• Product page: https://www.latticesemi.com/products/developmentboardsandkits/certuspro-nxevaluationboard
• Catalog page: https://boards.fpgadeveloper.com/boards/LFCPNX-EVN
• Structured data (JSON): https://boards.fpgadeveloper.com/data/boards.json

Specifications

• Flash:
• Type: SPI; Size Mb: 16
• USB Bridge:
• Connector: Mini-B
• Functions:
• jtag
• i2c
• Expansion:
• Pmod: 3
• Raspberry Pi: 1
• GPIO Header: 1
• FMC:
• Slot: HPC; Type: hpc; Vadj Min: 1.8; Vadj Max: 1.8
• User I/O:
• Leds: 24
• Pushbuttons: 4
• Dip Switches: 8

Compatibility

Compatible FMC cards

• Ethernet FMC Max (OP080) — compatible, slot HPC, mechanical
• Quad SFP28 FMC (OP081) — compatible, slot HPC, mechanical
• 2x QSFP28 FMC (OP120) — partial, slot HPC, mechanical
• FMC SpaceWire/SpaceFibre Board Mk3 (FMC-SpaceWire-SpaceFibre-Mk3) — partial, slot HPC, mechanical
• FPGA Drive FMC Gen4 (OP063) — partial, slot HPC, mechanical
• M.2 M-key Stack FMC (OP073) — partial, slot HPC, mechanical

Notes

VADJ (VCC_ADJ) is fixed at 1.8 V, set by the feedback divider (R242/R243) of the on-board regulator U26 (Ricoh R1273L031A). Changing it requires board rework (replace R243), and the rail must not exceed 1.8 V because it also supplies FPGA banks 3-5. There is no jumper selection and the board does not read the FMC IPMI EEPROM.

--- *Machine-readable catalog entry from https://boards.fpgadeveloper.com. Full dataset: https://boards.fpgadeveloper.com/llms.txt*