The Virtex®-5 family provides the newest most powerful features in the FPGA market. Using the second generation ASMBL (Advanced Silicon Modular Block) column-based architecture, the Virtex-5 family contains five distinct platforms (sub-families), the most choice offered by any FPGA family. Each platform contains a different ratio of features to address the needs of a wide variety of advanced logic designs. In addition to the most advanced, high-performance logic fabric, Virtex-5 FPGAs contain many hard-IP system level blocks, including powerful 36-Kbit block RAM/FIFOs, second generation 25 x 18 DSP slices, SelectIO technology with built-in digitallycontrolled impedance, ChipSync source-synchronous interface blocks, system monitor functionality, enhanced clock management tiles with integrated DCM (Digital Clock Managers) and phase-locked-loop (PLL) clock generators, and advanced configuration options. Additional platform dependant features include power-optimized high-speed serial transceiver blocks for enhanced serial connectivity, PCI Express® compliant integrated Endpoint blocks, tri-mode Ethernet MACs (Media Access Controllers), and high-performance PowerPC® 440 microprocessor embedded blocks. These features allow advanced logic designers to build the highest levels of performance and functionality into their FPGA-based systems. Built on a 65-nm state-of-the-art copper process technology, Virtex-5 FPGAs are a programmable alternative to custom ASIC technology. Most advanced system designs require the programmable strength of FPGAs. Virtex-5 FPGAs offer the best solution for addressing the needs of high-performance logic designers, high-performance DSP designers, and high-performance embedded systems designers with unprecedented logic, DSP, hard/soft microprocessor, and connectivity capabilities. The Virtex-5 LXT platform include advanced high-speed serial connectivity and link/transaction layer capability.
Key Features Five platforms LX, LXT, SXT, TXT, and FXT Virtex-5 LX: High-performance general logic applications Virtex-5 LXT: High-performance logic with advanced serial connectivity Virtex-5 SXT: High-performance signal processing applications with advanced serial connectivity Virtex-5 TXT: High-performance systems with double density advanced serial connectivity Virtex-5 FXT: High-performance embedded systems with advanced serial connectivity Cross-platform compatibility LXT, SXT, and FXT devices are footprint compatible in the same package using adjustable voltage regulators Most advanced, high-performance, optimal-utilization, FPGA fabric Real 6-input look-up table (LUT) technology Dual 5-LUT option Improved reduced-hop routing 64-bit distributed RAM option SRL32/Dual SRL16 option Powerful clock management tile (CMT) clocking Digital Clock Manager (DCM) blocks for zero delay buffering, frequency synthesis, and clock phase shifting PLL blocks for input jitter filtering, zero delay buffering, frequency synthesis, and phase-matched clock division 36-Kbit block RAM/FIFOs True dual-port RAM blocks Enhanced optional programmable FIFO logic Programmable True dual-port widths up to x36 Simple dual-port widths up to x72 Built-in optional error-correction circuitry Optionally program each block as two independent 18-Kbit blocks High-performance parallel SelectIO technology 1.2 to 3.3V I/O Operation Source-synchronous interfacing using ChipSync™ technology Digitally-controlled impedance (DCI) active termination Flexible fine-grained I/O banking High-speed memory interface support Advanced DSP48E slices 25 x 18, two’s complement, multiplication Optional adder, subtracter, and accumulator Optional pipelining Optional bitwise logical functionality Dedicated cascade connections Flexible configuration options SPI and Parallel FLASH interface Multi-bitstream support with dedicated fallback reconfiguration logic Auto bus width detection capability System Monitoring capability on all devices On-chip/Off-chip thermal monitoring On-chip/Off-chip power supply monitoring JTAG access to all monitored quantities Integrated Endpoint blocks for PCI Express Designs LXT, SXT, TXT, and FXT Platforms Compliant with the PCI Express Base Specification 1.1 x1, x4, or x8 lane support per block Works in conjunction with RocketIO™ transceivers Tri-mode 10/100/1000 Mb/s Ethernet MACs LXT, SXT, TXT, and FXT Platforms RocketIO transceivers can be used as PHY or connect to external PHY using many soft MII (Media Independent Interface) options RocketIO GTP transceivers 100 Mb/s to 3.75 Gb/s LXT and SXT Platforms RocketIO GTX transceivers 150 Mb/s to 6.5 Gb/s TXT and FXT Platforms PowerPC 440 Microprocessors FXT Platform only RISC architecture 7-stage pipeline 32-Kbyte instruction and data caches included Optimized processor interface structure (crossbar) 65-nm copper CMOS process technology 1.0V core voltage High signal-integrity flip-chip packaging available in standard or Pb-free package options
公司主要经营以下产品：
1、XILINX公司的系统级可编程FPGA器件；在线复杂可编程逻辑CPLD器件；配置存储器PROM等。
2、ALTERA公司的现场可编程FPGA全系列；可编程逻辑器件CPLD系列；配置存储器PROM。
3、FREESCALE公司汽车IC系列：车载8-Bit、16-Bit、32-BitMCU微控制器，MPU微处理器，ARM微处理器。
4、TI公司的数字信号处理器DSP及外围器件；运算放大器；模拟器件；A/D、D/A数字模拟转换器件；逻辑器件；PCI桥；430系列微处理器。ADI公司的数字信号处理器DSP。
5、ADI公司稳压器；电源IC；数字式信号处理器；微控制器；接口-模拟开关；驱动器；数据采集；电压基准；监控器等产品。
6、MAXIM公司模拟开关；数模转换器；驱动器；数据采集；比较器；电池管理；PMIC监控器；稳压器；电源IC微控制器等产品。
7、ISSI、IDT、CYPRESS、HITACHI、NEC、TOSHIBA、SAMSUNG、HUNIX、SGS-THOMSON等公司高速静态存储器SRAM、低功耗大容量SRAM；FIFO；双口RAM；FLASH；SDRAM、EDO；EPROM；EEPROM等各类存储器。
8、各类高性能八位、十六位、三十二位单片机；在系统可编程ISP、在系统可编程IAP微处理器；ARM内核嵌入式系统；USB接口、CAN总线、LCD显示驱动等外围IC。主要品牌有：TI、ADI、PHILIPS、WINBONG、ATMEL、INTEL、HITACHI、MOTOROLA、NEC MICROCHIP、SGS-THOMSON、CYPRESS、。
9、公司设立国外采购部为客户面向全世界进行采购，专门为客户找寻物美价廉的、偏冷门的、军工级、停产的IC。直接向国外的厂商订购货物，省去不少的中间贸易环节。为实现品质保证、强有力的竞争价格、快捷交货、完善的服务提供了保证。
公司一贯坚持“诚信经营，信誉第一，货真价实，互利共赢”的经营方针。这也是我们公司赢得老客户并与之长期合作的宗旨。
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