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]

公司主要經營以下產品：
1、XILINX公司的系統級可編程FPGA器件；在線復雜可編程邏輯CPLD器件；配置存儲器PROM等。
2、ALTERA公司的現場可編程FPGA全系列；可編程邏輯器件CPLD系列；配置存儲器PROM。
3、FREESCALE公司汽車IC系列：車載8-Bit、16-Bit、32-BitMCU微控制器，MPU微處理器，ARM微處理器。
4、TI公司的數字信號處理器DSP及外圍器件；運算放大器；模擬器件；A/D、D/A數字模擬轉換器件；邏輯器件；PCI橋；430系列微處理器。ADI公司的數字信號處理器DSP。
5、ADI公司穩壓器；電源IC；數字式信號處理器；微控制器；接口-模擬開關；驅動器；數據采集；電壓基準；監控器等產品。
6、MAXIM公司模擬開關；數模轉換器；驅動器；數據采集；比較器；電池管理；PMIC監控器；穩壓器；電源IC微控制器等產品。
7、ISSI、IDT、CYPRESS、HITACHI、NEC、TOSHIBA、SAMSUNG、HUNIX、SGS-THOMSON等公司高速靜態存儲器SRAM、低功耗大容量SRAM；FIFO；雙口RAM；FLASH；SDRAM、EDO；EPROM；EEPROM等各類存儲器。
8、各類高性能八位、十六位、三十二位單片機；在系統可編程ISP、在系統可編程IAP微處理器；ARM內核嵌入式系統；USB接口、CAN總線、LCD顯示驅動等外圍IC。主要品牌有：TI、ADI、PHILIPS、WINBONG、ATMEL、INTEL、HITACHI、MOTOROLA、NEC　MICROCHIP、SGS-THOMSON、CYPRESS、。
9、公司設立國外采購部為客戶面向全世界進行采購，專門為客戶找尋物美價廉的、偏冷門的、軍工級、停產的IC。直接向國外的廠商訂購貨物，省去不少的中間貿易環節。為實現品質保證、強有力的競爭價格、快捷交貨、完善的服務提供了保證。
公司一貫堅持“誠信經營，信譽第一，貨真價實，互利共贏”的經營方針。這也是我們公司贏得老客戶并與之長期合作的宗旨。

SM06B-GHS-TB(LF)(SN) JST
BM06B-SRSS-TBT(LF)(SN) JST
BM06B-GHS-TBT(LF)(SN)(N) JST
BM20B-SHLDS-G-TFT(LF)(SN) JST
FAN5350UCX FAIRCHILD/仙童
EZ1085CT-3.3 SEMTECH
TPS65913B1C8YFFT TI
SI32392-FM SILICON
SI32392-B-FM SILICON
XC74WL157ASR TOREX
OPA4134UA BB/TI
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BLM31PG330SN1L MURATA
BLM18BD102SN1D MURATA
BLM18AG151SN1D MURATA
BLM41AF800SN1L MURATA
PC317 SHARP
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SN74HC259DR TI
SN74HC251DR TI
SN74HC191DR TI
SN74HC595PWR TI
SN74HC125ANSR TI
SN74HC125ANSR TI
SM07B-GHS-TB(LF)(SN) JST
BM07B-SRSS-TBT(LF)(SN) JST
BM07B-GHS-TBT(LF)(SN)(N) JST
BM21B-SHLDS-G-TFT(LF)(SN) JST
FAN5351UCX FAIRCHILD/仙童
EZ1085CT-3.4 SEMTECH
TPS65913B1C9YFFT TI
SI32393-FM SILICON
SI32393-B-FM SILICON
XC74WL158ASR TOREX
OPA4135UA BB/TI
ZSP4424LCN ZYWYN
AXT634125 PANASONIC/松下
BLM18AG601SN2D MURATA
BLM31PG330SN2L MURATA
BLM18BD102SN2D MURATA
BLM18AG151SN2D MURATA
BLM41AF800SN2L MURATA
PC318 SHARP
SN74HC00DR TI
SN74HC259DR TI
SN74HC251DR TI
SN74HC191DR TI
SN74HC596PWR TI
SN74HC125ANSR TI
SN74HC125ANSR TI
SM08B-GHS-TB(LF)(SN) JST
BM08B-SRSS-TBT(LF)(SN) JST
BM08B-GHS-TBT(LF)(SN)(N) JST
BM22B-SHLDS-G-TFT(LF)(SN) JST
FAN5352UCX FAIRCHILD/仙童
EZ1085CT-3.5 SEMTECH
TPS65913B1C10YFFT TI
SI32394-FM SILICON
SI32394-B-FM SILICON
XC74WL159ASR TOREX
OPA4136UA BB/TI
ZSP4425LCN ZYWYN
AXT634126 PANASONIC/松下
BLM18AG601SN3D MURATA
BLM31PG330SN3L MURATA
BLM18BD102SN3D MURATA
BLM18AG151SN3D MURATA
BLM41AF800SN3L MURATA
PC319 SHARP
SN74HC00DR TI
SN74HC259DR TI
SN74HC251DR TI
SN74HC191DR TI
SN74HC597PWR TI
SN74HC125ANSR TI
SN74HC125ANSR TI
SM09B-GHS-TB(LF)(SN) JST
BM09B-SRSS-TBT(LF)(SN) JST
BM09B-GHS-TBT(LF)(SN)(N) JST
BM23B-SHLDS-G-TFT(LF)(SN) JST
FAN5353UCX FAIRCHILD/仙童
EZ1085CT-3.6 SEMTECH
TPS65913B1C11YFFT TI
SI32395-FM SILICON
SI32395-B-FM SILICON
XC74WL160ASR TOREX
OPA4137UA BB/TI
ZSP4426LCN ZYWYN
AXT634127 PANASONIC/松下
BLM18AG601SN4D MURATA
BLM31PG330SN4L MURATA
BLM18BD102SN4D MURATA
BLM18AG151SN4D MURATA
BLM41AF800SN4L MURATA
PC320 SHARP
SN74HC00DR TI
SN74HC259DR TI
SN74HC251DR TI