Lattice Solutions

IP Core

FFT Compiler IP Core

The FFT Compiler IP Core can be configured to perform forward FFT, inverse FFT (IFFT), or port selectable forward/inverse FFT.

ECP5 / ECP5-5G, LatticeECP3, LatticeECP2/M, LatticeXP2, Certus-NX, CertusPro-NX, MachXO5-NX, CrossLink-NX, Avant-E, Avant-G, Avant-X 

Data Communication, DSP, Guidance Systems, Automotive, DSP Bundle, SDR 

IP Core

FIR Filter Generator IP Core

This IP core is a widely configurable, multi-channel FIR filter, implemented using high performance sysDSP™ blocks available in Lattice devices.

ECP5 / ECP5-5G, LatticeECP3, LatticeXP2, CrossLink-NX, Certus-NX, CertusPro-NX, MachXO5-NX, Avant-E, Avant-G, Avant-X 

DSP, Guidance Systems, Automotive, DSP Bundle, SDR 

IP Core

​​eSPI Target IP Core​

​​Lattice eSPI Target IP Core is compliant with the Intel eSPI specifications & has its own virtual wire channel in the user interface.​

MachXO5-NX, Mach-NX, MachXO3D, MachXO3 

APB, AHB-Lite, Lattice Sentry 

IP Core

PCI Express for Nexus FPGAs

The Lattice PCIe IP Core provides a flexible, high-performance, easy-to-use Transaction Layer Interface to the PCI Express Bus.

CrossLink-NX, Certus-NX, CertusPro-NX, MachXO5-NX 

APB, AHB, AHB-Lite, RTL, PCI, PCIe, Bus Controllers, Defense, Automotive, PCIe Bundle, SDR 

IP Core

RISC-V MC CPU IP Core

The Lattice RISC-V MC CPU soft IP contains a 32-bit RISC-V processor core and optional submodules – Timer and Programmable Interrupt Controller (PIC).

MachXO3D, Certus-NX, CrossLink-NX, Avant-E, MachXO5-NX, CertusPro-NX, MachXO3, MachXO2, Avant-G, Avant-X, ECP5 / ECP5-5G 

AHB-Lite, Soft Processor, RISC-V, Lattice Propel, TOR Switch, Defense, Automotive, SDR 

IP Core

RISC-V SM CPU IP Core

Lattice RISC-V SM CPU IP core supports the RV32I instruction set, external interrupt, and debug feature, which is JTAG – IEEE 1149.1 compliant.

Avant-E, MachXO5-NX, Certus-NX, CertusPro-NX, CrossLink-NX, MachXO3D, MachXO3, MachXO2, Avant-G, Avant-X, ECP5 / ECP5-5G 

AHB-Lite, Soft Processor, RISC-V, Lattice Propel, TOR Switch, Defense, Automotive, SDR 

IP Core

RISC-V RX CPU IP Core

Lattice RISC-V RX IP processes data and instructions while monitoring the external interrupts, using 32-bit RISC-V processor core and several submodules.

Avant-E, MachXO5-NX, Certus-NX, CertusPro-NX, CrossLink-NX, Avant-G, Avant-X, ECP5 / ECP5-5G 

AHB-Lite, Soft Processor, RISC-V, RTOS, Lattice Propel, Defense, Automotive 

IP Core

Lattice Sentry PLD Interface IP Core

Lattice Semiconductor Customer Programmable Logic Devices (PLD)implements a bidirectional mailbox for sending and receiving messages.

Mach-NX, MachXO5-NX 

AHB-Lite, APB, FPGA, RTL, Lattice Propel, PLD, Lattice Sentry, Lattice Sentry PFR IP Package, Security 

IP Core

PIC IP Core

Lattice Semiconductor PIC soft IP with configurable 1~8 interrupt inputs and 32-bit AHB-L interface for Mach-NX FPGA

Mach-NX, MachXO5-NX 

AHB-Lite, Lattice Propel, Lattice Diamond, Lattice Sentry, Lattice Sentry PFR IP Package, Security 

IP Core

Timer/Counter IP Core

The Lattice Semiconductor Timer/Counter IP is used to track timeouts in the system, and it generates an interrupt to the CPU when a timeout is detected.

Certus-NX, CrossLink-NX, Avant-E, Avant-G, Avant-X, CertusPro-NX, CrossLink, CrossLinkPlus, ECP5 / ECP5-5G, iCE40 LP/HX, iCE40 Ultra / UltraLite, iCE40 UltraPlus, LatticeECP2/M, LatticeECP3, LatticeSC/M, LatticeXP2, Mach-NX, MachXO, MachXO2, MachXO3, MachXO3D, MachXO5-NX 

AMBA, Lattice Propel, Lattice Diamond, Lattice Radiant, APB, AHB-Lite, Lattice Sentry, Lattice Sentry PFR IP Package, Security 

IP Core

Lattice Sentry I2C Filter IP Core

Sentry I2C Filter IP Core provides an interface between I2C bus devices and a host processor while protecting against common I2C bus vulnerabilities.

Mach-NX, MachXO3D, MachXO5-NX 

I2C, AHB-Lite, AHB-L, Lattice Propel, Lattice Sentry, Security, AMBA, FPGA, SMBus, RoT, Lattice Diamond, Lattice Sentry PFR IP Package, Defense 

IP Core

Tightly-Coupled Memory (TCM) IP Core

The Tightly-Coupled Memory IP ensures low-latency automatic selection of the best memory type for user-selected application.

Avant-E, Avant-G, Avant-X, MachXO5-NX, Certus-NX, CertusPro-NX, CrossLink-NX 

Embedded Ram, FIFO, Lattice Propel, Lattice Diamond, Lattice Radiant, Defense 

IP Core

​​M-PESTI Initiator IP Core​

​​The Lattice M-PESTI IP core provides early peripheral presence detection and attribute collection before system boot up.​

MachXO5-NX 

MPESTI, UART, APB 

IP Core

AHB-Lite to AXI4 Bridge IP Core

The Lattice AHB-Lite to AXI4 Bridge IP Core is used for interfacing one AHB-Lite Manager and one AXI4 Subordinate.

Avant-E, Avant-G, Avant-X, CrossLink-NX, Certus-NX, CertusPro-NX, MachXO5-NX 

AHB-L, AHB-Lite, AXI4, Lattice Avant 

IP Core

AXI4 Interconnect Module

AXI4 Interconnect is a flexible, versatile, and easy-to-use IP with high-performance and low-latency interconnect fabric for AMBA 4 AXI/AXI-lite based systems.

Avant-E, Avant-G, Avant-X, CrossLink-NX, MachXO5-NX, Certus-NX, CertusPro-NX 

AMBA, AXI4, AXI, AXI-Lite Interface, Lattice Avant 

Reference Design

MPESTI Initiator Reference Design

MPESTI Initiator Reference Design provides the solution template which is compliant with the MPESTI Base Specification.

Avant-E, MachXO5-NX, MachXO3, MachXO3D 

MPESTI, UART, APB, AHB 

IP Core

DC-SCM LVDS Tunneling Protocol and Interface IP Core

LTPI IP Core is an Open Computer Project Data Center – Secure Control Module Standards compatible solution which is introduced in the DC-SCM 2.0 Specification.

MachXO3, MachXO3D, MachXO5-NX, Mach-NX 

CRC, LVDS, LTPI, AMBA, APB, Lattice Diamond, Lattice Radiant 

IP Core

FreeRTOS

FreeRTOS software included in Lattice Propel 2022.1 for RISC-V embedded processor available with real-time kernel and set of libraries.

Avant-E, MachXO5-NX, CertusPro-NX, Certus-NX, CrossLink-NX 

Lattice Propel, RTOS, RISC-V 

Reference Design

LVDS Tunneling Protocol and Interface Reference Design

The DC-SCM 2.0 LTPI Reference Design provides multiple solution compliant with DC-SCM 2.0 with a standardized DC-SCI and aggregating multiple data channels.

MachXO5-NX, MachXO3D, MachXO3, Mach-NX 

CRC, LVDS, I2C, GPIO, UART, LTPI, AMBA, APB, Lattice Diamond, Lattice Propel 

Reference Design

​​Lattice Sentry PFR Platform Root of Trust (PRoT) Reference Design​

​​Lattice Sentry PFR Platform Root of Trust design support Mach-NX and MachXO5-NX devices with low-density FPGA and enhanced user-mode security functions.​

MachXO5-NX, Mach-NX 

PFR, RoT, Lattice Propel, Lattice Sentry, Security, Defense