Lattice Reference Designs

Complementing Lattice's ispLeverCORE™ IP cores are powerful, free of charge reference designs, which have been optimized for Lattice programmable products.  These designs provide you with a great starting point and ultimately help improve time to market. Lattice Reference Designs tend to be more routine functions and are available for download as HDL (Verilog and/or VHDL) source code.

Learn about Lattice IP Cores and Reference Designs

Each Lattice Reference Design has a web page that provides a brief overview of that function and available options. Complete details can be found in the documenation for that particular design. The documentation, along with the actual source code, can be downloaded from the web pages.

Lattice Reference Designs

Name	Function	Device Family
		ECP3	ECP2M	ECP2	SCM	SC	XO	XP2	XP	ECP/EC	XPGA	FPSC	ORCA4	CPLD
1553 Encoder/Decoder	Connectivity
7:1 LVDS Video Interface for LatticeECP2/M	Processors, Controllers and Peripherals
8b/10b Encoder/Decoder	Communications
Compact Flash Memory Controller	Processors, Controllers and Peripherals
Control Plane Serial Interface	Connectivity
DDR SDRAM Controller	Processors, Controllers and Peripherals
Digital Up/Down Converters (DUC, DDC)	Communications, DSP
ECC Module	Communications
Fast Page Mode DRAM Controller	Processors, Controllers and Peripherals
HDLC Controller	Communications
HiGig™/HiGig+ to SPI4 Bridge	Communications
I2C (Inter-Integrated Circuit) Bus Controller for Serial EEPROM	Connectivity
I2C (Inter-Integrated Circuit) Bus Controller with WISHBONE Controller	Connectivity
I2C (Inter-Integrated Circuit) Bus Master	Connectivity
JESD204 ADC	DSP
LatticeMico8 Microcontroller	Processors, Controllers and Peripherals
LatticeMico8 to WISHBONE Interface Adapter	Processors, Controllers and Peripherals
Least Mean Square (LMS) Adaptive Filter	DSP
LPC (Low Pin Count) Bus Controller	Processors, Controllers and Peripherals
Name	Function	Device Family
		ECP3	ECP2M	ECP2	SCM	SC	XO	XP2	XP	ECP/EC	XPGA	FPSC	ORCA4	CPLD
Multiple Boundary Scan Port Addressable Buffer (BSCAN-1)	Connectivity
Multiple Boundary Scan Port Linker (BSCAN2)	Connectivity
PCI to NOR Flash Interface	Connectivity
PCI Target 32-bit/33MHz	Connectivity
PCI/WISHBONE Bridge	Connectivity
POS PHY Level 3 Link	Communications
QDR SRAM Memory Controller	Processors, Controllers and Peripherals
Read and Write Usercode	Connectivity
RGMII to GMII Bridge	Communications
SDRAM Controller - Advanced	Processors, Controllers and Peripherals
SDRAM Controller - Standard	Processors, Controllers and Peripherals
SPI (Serial Peripheral Interface) WISHBONE Controller	Connectivity
Telecom Bus Bridge for SONET Cross Connect	Communications
UART (Universal Asynchronous Receiver/Transmitter)	Communications
WISHBONE-Compatible LCD Controller	Processors, Controllers and Peripherals
WISHBONE UART	Processors, Controllers and Peripherals
XAUI to SPI4 Bridge	Communications