LatticeECP3 Family

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Featured Products > Portal July 2010 > Lattice - LatticeECP3 Family



LatticeECP3 Family

Exceptional Performance - Uncommon Value

The LatticeECP3™ FPGA family is the newest addition to the value-based LatticeECP™ (Economy Plus) FPGA series. LatticeECP3 offers up to 150K LUTs of logic capacity and up to 7Mbits of memory for system integration, cascadable high performance DSP blocks for processing intensive RF/IF and baseband designs, support for high-speed memory interfaces including DDR3 at 800Mbps and up to 1Gbps generic LVDS performance for ADC/DAC interfacing. LatticeECP3 devices enable you to further reduce cost with built-in high speed, low power transceivers for protocols including PCI Express, Ethernet (GbE, SGMII & XAUI), SDI (3G/ HD/SD), Serial RapidIO, CPRI and OBSAI. LatticeECP3 devices also provide enhanced FPGA configuration options supporting encryption, dual-boot capability and fast configuration via parallel Flash.

FPGA Fabric Features and Capabilities
•	Low-Power, High-Value FPGA Fabric
	-	Low-power 65nm process with 4-input look-up table (LUT) fabric
	-	Logic densities from 17K to 149K LUTs
	-	Up to 7Mbits of Embedded Block RAM (EBR) and 303Kbits of distributed RAM

•	Flexible sysIO™ Buffers
	-	LVCMOS 33/25/18/15/12, PCI
	-	SSTL3/2/18 & HSTL15 & HSTL18
	-	LVDS, Bus-LVDS, Sub-LVDS, MLVDS & LVPECL
	-	800Mbps DDR3
	-	1Gbps LVDS

•	Wide Range of Package & User I/O Options
	-	Up to 586 user I/O pins
	-	Density migration across all densities
	-	Pb-free / RoHS-compliant
	-	Low-cost wirebond packages

•	sysCLOCK™ PLL and DLL
	-	2 DLLs per device, 2 to 10 PLLs per device

LatticeECP3 Features and Benefits
•	LatticeECP3 Features and Benefits
	-	Up to 16 channels with data rates from 150 Mbps to 3.2 Gbps
	-	3.2 Gbps operation with less than 110 mW power per channel
	-	Built-in pre-emphasis and equalization
	-	Supports PCI Express, Ethernet (GbE, SGMII, XAUI), SMPTE (including 3G), Serial RapidIO, CPRI/OBSAI (including 3G)
	-	Quad-based architecture with mix and match of different protocols within a quad
	-	Single-channel granularity for 3G/HD/SD SDI
	-	Support low latency variation CPRI links for multi-hop RRH applications

•	Cascadable DSP With ALU
	-	Fully cascadable slice for high performance filter and wide arithmetic functions
	-	Implement rounding and truncation functions with 54-bit cascadable arithmetic logic unit
		•	Multiply, accumulate, addition and subtraction
	-	Up to 320 18x18 multipliers

•	High-Speed I/O
	-	Pre-engineered DDR3 memory (800Mbps)
	-	1Gbps LVDS
	-	On-chip termination

•	Advanced Configuration Options
	-	Configure with SPI boot flash or parallel burst mode flash
	-	Protect your designs with 128-bit AES
	-	Dual-boot provides backup configuration copy
	-	TransFR™ I/O support updates while system operates


Datasheet:
•	Lattice ECP3 Family Datasheet

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