Lattice Solutions

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 

Reference Design

Infrared Remote Tx/Rx Reference Designs

Implements an interface to IR receive and/or IR transmit. This includes PWM (pulse width modulation) timing and protocol conversion to an SPI /I2C bus

iCE40 LP/HX, iCE40 Ultra / UltraLite, iCE40 UltraPlus 

I2C, Infrared LED, PWM, SPI, UAVs 

Reference Design

RGB LED Reference Design

A complete RGB LED design that controls the color, blinking rate, brightness and breathing of an RGB LED.

iCE40 UltraPlus, iCE40 Ultra / UltraLite, iCE40 LP/HX 

LED Control, Home Control Appliances & Security, IoT & Wearables, Notebooks & PCs, Printers, Smart Toys & Robots, Tablets 

IP Core

​​I3C-SC: MIPI I3C Basic Secondary Controller​

​​Highly featured I3C Basic Secondary Controller (Controller-Capable Slave). Optional I3C-to-AHB bridge functionality from over-I3C remote access of local AHB bus. Works to any Lattice FPGA device.​

MachXO2, MachXO3, iCE40 Ultra / UltraLite, iCE40 UltraPlus, LatticeECP3, ECP5 / ECP5-5G, Certus-NX, CertusPro-NX, CrossLink-NX, Avant-E, Avant-G, Avant-X 

Data Compression, I3C 

IP Core

​​I3C-T - MIPI I3C Basic Target​

​Highly featured, SDR-Capable and HDR-Tolerant Target controller. Supports hot-join, in-band interrupts, & dynamic addressing. Works to any Lattice FPGA device​.

MachXO2, MachXO3, iCE40 Ultra / UltraLite, iCE40 UltraPlus, LatticeECP3, ECP5 / ECP5-5G, Certus-NX, CertusPro-NX, CrossLink-NX, Avant-E, Avant-G, Avant-X 

I3C, MIPI 

IP Core

JPEG-DX-F - Ultra-Fast Baseline and Extended JPEG Decoder

Scalable, ultra-high throughput 8/12-bit JPEG decoder. Ideal for low-latency motion-Jpeg streaming. Full-HD or Ultra-HD capable depending on the device.

MachXO2, MachXO3, iCE40 Ultra / UltraLite, iCE40 UltraPlus, LatticeECP3, ECP5 / ECP5-5G, Certus-NX, CrossLink-NX 

Data Compression, JPEG, JPEG CODEC 

IP Core

JPEG-DX-S - Baseline and Extended JPEG Decoder

Compact, 8bit and 12bit per color, JPEG decoder. Ideal for low-latency motion-Jpeg streaming.

MachXO2, MachXO3, iCE40 Ultra / UltraLite, iCE40 UltraPlus, LatticeECP3, ECP5 / ECP5-5G, Certus-NX, CrossLink-NX 

Data Compression, JPEG, JPEG CODEC 

IP Core

JPEG-EX-F - Ultra-Fast Baseline and Extended JPEG Encoder

Scalable, ultra-high throughput 8/12-bit encoder. Highly configurable with advanced bit-rate control. Ideal for low-latency motion-Jpeg streaming.

MachXO2, MachXO3, iCE40 Ultra / UltraLite, iCE40 UltraPlus, LatticeECP3, ECP5 / ECP5-5G, Certus-NX, CrossLink-NX 

Data Compression, JPEG, JPEG CODEC 

IP Core

JPEG-EX-S - Baseline and Extended JPEG Encoder

Compact, 8bit and 12bit per color, JPEG encoder. Highly configurable with advanced bit-rate control features. Ideal for low-latency motion-Jpeg streaming.

MachXO2, MachXO3, iCE40 Ultra / UltraLite, iCE40 UltraPlus, LatticeECP3, ECP5 / ECP5-5G, Certus-NX, CrossLink-NX 

Data Compression, JPEG, JPEG CODEC 

IP Core

SPMI-CTRL - MIPI SPMI Master or Slave Controller

Highly featured, easy-to-use master or slave controller supporting the latest version of the MIPI-SPMI specification. Portable to any Lattice FPGA device

MachXO2, MachXO3, iCE40 Ultra / UltraLite, iCE40 UltraPlus, LatticeECP3, ECP5 / ECP5-5G, Certus-NX, CrossLink-NX 

Power Management Bus, Power Management, MIPI, SPMI 

IP Core

TSN-EP – TSN Ethernet Endpoint Controller

Highly flexible core supports timing synchronization (IEEE 802.1AS), traffic shaping (IEEE 802.1Qav, Qbv) and frame-preemption (IEEE 802.1Qbu, & 802.3br).

MachXO2, MachXO3, iCE40 Ultra / UltraLite, iCE40 UltraPlus, LatticeECP3, ECP5 / ECP5-5G, Certus-NX, CrossLink-NX 

IEEE1588, Ethernet, IEEE 802.3, Automotive, Functional Safety, TSN 

IP Core

UDPIP-1G – 1Gbps UDP/IP Hardware Protocol Stack

Standalone, processor-less operation with up to 32 Rx and 32 Tx channels. Supports DHCP, IGMP, ICMP, ARP with cache, Jumbo and super Jumbo IPv4 frames.

MachXO2, MachXO3, iCE40 Ultra / UltraLite, iCE40 UltraPlus, LatticeECP3, ECP5 / ECP5-5G, Certus-NX, CrossLink-NX 

Ethernet, IEEE 802.3, JPEG, Video Tx/Rx 

Reference Design

Sensor Interfacing and Preprocessing

Aggregates data from multiple I2C interfaces and performs preprocessing like buffering, timestamping and complex event triggering based on data analysis.

iCE40 UltraPlus, iCE40 Ultra / UltraLite, iCE40 LP/HX 

Accelerometer, Compass, Gyroscope, I2C, IrDA, Pressure Sensor, Signal Aggregation, SPI, Home Control Appliances & Security, IoT & Wearables, Notebooks & PCs, Printers, Smart Toys & Robots, Tablets, Guidance Systems, Space 

IP Core

LIN - LIN Bus Master/Slave Controller

Production-proven core suitable for LIN 2.2 or earlier networks. Standard and Safety Enhanced (ISO 26262) versions. Portable to any Lattice FPGA.

MachXO2, MachXO3, iCE40 Ultra / UltraLite, iCE40 UltraPlus, LatticeECP3, ECP5 / ECP5-5G, Certus-NX, CrossLink-NX 

LIN, Motor Control, Automotive, Functional Safety 

IP Core

CAN-CTRL - CAN 2.0, CAN FD, and CAN XL Bus Controller

Highly featured and multiple times production proven IP core. Available in standard and safety-enhanced (ISO 26262) versions. Portable to any Lattice FPGA

MachXO2, MachXO3, iCE40 Ultra / UltraLite, iCE40 UltraPlus, LatticeECP3, ECP5 / ECP5-5G, Certus-NX, CrossLink-NX 

CAN, Automotive, Functional Safety 

Reference Design

Barcode Emulation

Enables an ordinary LED to transmit barcode data. The LED is driven such that it transmits pulses that can be read by a checkout scanner.

iCE40 LP/HX, iCE40 Ultra / UltraLite 

Barcode, I2C, LED Control, SPI 

Reference Design

Pedometer Reference Design

Implement a fully-functional pedometer in a tiny, low-power FPGA. Interfaces to standard accelerometer for data acquisition.

iCE40 UltraPlus, iCE40 Ultra / UltraLite 

Accelerometer 

IP Core

UART with FIFOs and Synchronous CPU Interface Core

A standard UART providing 100% software compatibility with the popular Texas Instruments 16550 device

LatticeXP2, LatticeECP2/M, MachXO2, MachXO3, iCE40 Ultra / UltraLite, iCE40 UltraPlus, LatticeECP3, ECP5 / ECP5-5G, Certus-NX, CrossLink-NX 

UART