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Xilinx Spartan-3E FPGA

Spartan-3E FPGA

Overview

Xilinx's Spartan-3E series FPGAs are designed for high-volume and cost-sensitive consumer electronics applications. This series includes five varieties with capacities ranging from 100,000 to 1.6 million system gates. This series of products is based on the earlier Spartan-3 series products, increasing the number of logic for each I/O port and significantly reducing the cost of each logic unit. New features improve system performance and reduce configuration costs. Spartan-3E FPGA combines advanced 90nm process technology with improved performance, making every dollar exchange for richer functions and wider bandwidth, establishing a new standard in the programmable logic industry.


Feature

  • It is an ultra-low-power, high-performance logic solution for high-volume, consumer-oriented applications

  • Proven and advanced 90nm process technology

  • Multi-voltage, multi-standard SelectI/OTM interface pins

  • Up to 376 I/O pins or 156 differential signal pairs

  • Single-ended signal standards for LVCMOS, LVTTL, HSTL, and SSTL

  • 3.3V, 2.5V, 1.8V, 1.5V and 1.2V signal transmission

  • 622+Mb/s data transfer rate per I/O port

  • True LVDS, RSDS, mini-LVDS, differential HSTL/SSTL, and differential I/O

  • Enhanced double data rate (DDR) support

  • Supports DDR SDRAM up to 333Mb/s

  • Rich and flexible logic resources

  • Up to 33192 logic unit capacity, including optional shift register or distributed RAM support

  • Efficient wide multiplexer, the wide logic function

  • Fast lookahead carry logic

  • Enhanced 18 x 18 multiplier, optional pipeline

  • With JTAG programming/debugging port specified by IEEE 1149.1/1532 protocol

  • Hierarchical SelectRAMTM storage architecture

  • High-speed block RAM up to 648Kbit

  • Efficient distributed RAM up to 231Kbit

  • Manager of up to 8 digital clocks (DCM)

  • Clock skew elimination (delay-locked loop)

  • Frequency synthesis, frequency multiplication, division

  • High-resolution phase shift

  • Wide frequency range (5MHz to 300MHz)

  • Every half of the device has 8 global clocks and 8 additional clocks, as well as rich low-skew routing options

  • Configuration interface connects industry-standard PROM

  • Low cost, small size SPI serial Flash PROM

  • x8 or x8/x16 parallel NOR Flash PROM

  • Low-cost Xilinx Platform Flash with JTAG port

  • Complete Xilinx ISE and WebPACK software

  • MicroBlazeTM and PicoBlaze embedded processor cores

  • Fully compatible 32/64 bit 33MHz PCI support (66MHz in some devices)

  • Low-cost QFP and BGA packages

  • Can be used in lead-free packaging


Application

  • Consumer Electronics

  • Infotainment

  • Vehicle network system

  • Driving assistance and information system

The following are Xilinx Spartan-3E FPGA series products

Spartan-3E FPGA Devices

Spartan-3E FPGA Documents

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