Combining Advanced Silicon Modular Block (ASMBL) architecture with a wide variety of flexible features, the Virtex®-4 family from Xilinx greatly enhances programmable logic design capabilities, making it a powerful alternative to ASIC technology. Virtex-4 FPGAs comprise three platform families—LX, FX, and SX—offering multiple feature choices and combinations to address all complex applications. The wide array of Virtex-4 FPGA hard-IP core blocks includes the PowerPC® processors (with a new APU interface), tri-mode Ethernet MACs, 622 Mb/s to 6.5 Gb/s serial transceivers, dedicated DSP slices, high-speed clock management circuitry, and source-synchronous interface blocks. The basic Virtex-4 FPGA building blocks are enhancements of those found in the popular Virtex, Virtex-E, Virtex-II, Virtex-II Pro, and Virtex-II Pro X product families, so previous-generation designs are upward compatible. Virtex-4 devices are produced on a state-of-the-art 90 nm copper process using 300 mm (12-inch) wafer technology.
Key Features High-performance, full-featured solution for embedded platform applications Xesium™ Clock Technology Digital clock manager (DCM) blocks Additional phase-matched clock dividers (PMCD) Differential global clocks XtremeDSP™ Slice 18 x 18, two’s complement, signed Multiplier Optional pipeline stages Built-in Accumulator (48-bit) and Adder/Subtracter Smart RAM Memory Hierarchy Distributed RAM Dual-port 18-Kbit RAM blocks · Optional pipeline stages · Optional programmable FIFO logic automatically remaps RAM signals as FIFO signals High-speed memory interface supports DDR and DDR-2 SDRAM, QDR-II, and RLDRAM-II. SelectIO™ Technology 1.5V to 3.3V I/O operation Built-in ChipSync™ source-synchronous technology Digitally controlled impedance (DCI) active termination Fine grained I/O banking (configuration in one bank) Flexible Logic Resources Secure Chip AES Bitstream Encryption 90 nm Copper CMOS Process 1.2V Core Voltage Flip-Chip Packaging including Pb-Free Package Choices RocketIO™ 622 Mb/s to 6.5 Gb/s Multi-Gigabit Transceiver (MGT) [FX only] IBM PowerPC RISC Processor Core [FX only] PowerPC 405 (PPC405) Core Auxiliary Processor Unit Interface (User Coprocessor) Multiple Tri-Mode Ethernet MACs [FX only]
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。
K4S641632K-UC60
SAMSUNG/三星
K4S641632K-UC75
SAMSUNG/三星
EPM570F256I5
ALTERA
FQU12N20TU
FAIRCHILD/仙童
MM1662FHBE
MITSUMI
52745-0697
MOLEX
HCPL-2630
FAIRCHILD/仙童
HCPL-2731
AGILENT
HCPL-2602
AVAGO
HCPL-2730
HP
HCPL-2630
HP
HCPL-2531
HP
HCPL-2731
AGILENT
TC3162U-LQ128G
TRENDCHIP
TC3162LE-LQ128G-MB
TRENDCHIP
MIC4124YMETR
MICREL/麦瑞
TC3162UE-LQ128G
TRENDCHIP
293D106X9016C2TE3
VISHAY
293D107X9010D2TE3
VISHAY
293D106X9016A2TE3
VISHAY
293D105X9050B2TE3
VISHAY
293D106X96R3A2T
VISHAY/威世
293D105X0035B2T
VISHAY/威世
M12L2561616A-6T
ESMT
K4S641632K-UC90
SAMSUNG/三星
K4S641632K-UC105
SAMSUNG/三星
EPM570F256I6
ALTERA
FQU12N21TU
FAIRCHILD/仙童
MM1663FHBE
MITSUMI
52745-0698
MOLEX
HCPL-2630
FAIRCHILD/仙童
HCPL-2731
AGILENT
HCPL-2602
AVAGO
HCPL-2730
HP
HCPL-2630
HP
HCPL-2531
HP
HCPL-2731
AGILENT
TC3162U-LQ129G
TRENDCHIP
TC3162LE-LQ129G-MB
TRENDCHIP
MIC4125YMETR
MICREL/麦瑞
TC3162UE-LQ129G
TRENDCHIP
293D106X9016C2TE4
VISHAY
293D107X9010D2TE4
VISHAY
293D106X9016A2TE4
VISHAY
293D105X9050B2TE4
VISHAY
293D106X96R3A3T
VISHAY/威世
293D105X0035B3T
VISHAY/威世
M12L2561616A-7T
ESMT
K4S641632K-UC120
SAMSUNG/三星
K4S641632K-UC135
SAMSUNG/三星
EPM570F256I7
ALTERA
FQU12N22TU
FAIRCHILD/仙童
MM1664FHBE
MITSUMI
52745-0699
MOLEX
HCPL-2630
FAIRCHILD/仙童
HCPL-2731
AGILENT
HCPL-2602
AVAGO
HCPL-2730
HP
HCPL-2630
HP
HCPL-2531
HP
HCPL-2731
AGILENT
TC3162U-LQ130G
TRENDCHIP
TC3162LE-LQ130G-MB
TRENDCHIP
MIC4126YMETR
MICREL/麦瑞
TC3162UE-LQ130G
TRENDCHIP
293D106X9016C2TE5
VISHAY
293D107X9010D2TE5
VISHAY
293D106X9016A2TE5
VISHAY
293D105X9050B2TE5
VISHAY
293D106X96R3A4T
VISHAY/威世
293D105X0035B4T
VISHAY/威世
M12L2561616A-8T
ESMT
K4S641632K-UC150
SAMSUNG/三星
K4S641632K-UC165
SAMSUNG/三星
EPM570F256I8
ALTERA
FQU12N23TU
FAIRCHILD/仙童
MM1665FHBE
MITSUMI
52745-0700
MOLEX
HCPL-2630
FAIRCHILD/仙童
HCPL-2731
AGILENT
HCPL-2602
AVAGO
HCPL-2730
HP
HCPL-2630
HP
HCPL-2531
HP
HCPL-2731
AGILENT
TC3162U-LQ131G
TRENDCHIP
TC3162LE-LQ131G-MB
TRENDCHIP
MIC4127YMETR
MICREL/麦瑞
TC3162UE-LQ131G
TRENDCHIP
293D106X9016C2TE6
VISHAY
293D107X9010D2TE6
VISHAY
293D106X9016A2TE6
VISHAY
293D105X9050B2TE6
VISHAY
293D106X96R3A5T
VISHAY/威世
293D105X0035B5T
VISHAY/威世
M12L2561616A-9T
ESMT
K4S641632K-UC180
SAMSUNG/三星
K4S641632K-UC195
SAMSUNG/三星
EPM570F256I9
ALTERA
FQU12N24TU
FAIRCHILD/仙童
