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Integrated Circuit IC Chip Electronic Component XC5VLX110-1FFG1153C FPGA Virtex-5

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TYPE DESCRIPTION

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Category Integrated Circuits (ICs)

Embedded

FPGAs (Field Programmable Gate Array)

 

 

 

Mfr AMD Xilinx

 

Series Virtex®-5 LX

 

Package Tray

 

Product Status Active

 

Number of LABs/CLBs 8640

 

Number of Logic Elements/Cells 110592

 

Total RAM Bits 4718592

 

Number of I/O 800

 

Voltage – Supply 0.95V ~ 1.05V

 

Mounting Type Surface Mount

 

Operating Temperature 0°C ~ 85°C (TJ)

 

Package / Case 1153-BBGA, FCBGA

 

Supplier Device Package 1153-FCBGA (35×35)

 

Base Product Number XC5VLX110

 

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Documents & Media

RESOURCE TYPE LINK
Datasheets Virtex-5 Family Overview

Virtex-5 FPGA Datasheet

Virtex-5 FPGA User Guide

Environmental Information Xiliinx RoHS Cert

Xilinx REACH211 Cert

PCN Design/Specification Cross-Ship Lead-Free Notice 31/Oct/2016

Mult Dev Material Chg 16/Dec/2019

EDA Models XC5VLX110-1FFG1153C by Ultra Librarian

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 4 (72 Hours)
REACH Status REACH Unaffected
ECCN 3A001A7A
HTSUS 8542.39.0001

Field-programmable gate array

field-programmable gate array (FPGA) is an integrated circuit designed to be configured by a customer or a designer after manufacturing – hence the term field-programmable. The FPGA configuration is generally specified using a hardware description language (HDL), similar to that used for an application-specific integrated circuit (ASIC). Circuit diagrams were previously used to specify the configuration, but this is increasingly rare due to the advent of electronic design automation tools.

FPGAs contain an array of programmable logic blocks, and a hierarchy of reconfigurable interconnects allowing blocks to be wired together. Logic blocks can be configured to perform complex combinational functions, or act as simple logic gates like AND and XOR. In most FPGAs, logic blocks also include memory elements, which may be simple flip-flops or more complete blocks of memory.[1] Many FPGAs can be reprogrammed to implement different logic functions, allowing flexible reconfigurable computing as performed in computer software.

FPGAs have a remarkable role in embedded system development due to their capability to start system software development simultaneously with hardware, enable system performance simulations at a very early phase of the development, and allow various system trials and design iterations before finalizing the system architecture.[2]

History[edit]

The FPGA industry sprouted from programmable read-only memory (PROM) and programmable logic devices (PLDs). PROMs and PLDs both had the option of being programmed in batches in a factory or in the field (field-programmable).[3]

Altera was founded in 1983 and delivered the industry’s first reprogrammable logic device in 1984 – the EP300 – which featured a quartz window in the package that allowed users to shine an ultra-violet lamp on the die to erase the EPROM cells that held the device configuration.[4]

Xilinx produced the first commercially viable field-programmable gate array in 1985[3] – the XC2064.[5] The XC2064 had programmable gates and programmable interconnects between gates, the beginnings of a new technology and market.[6] The XC2064 had 64 configurable logic blocks (CLBs), with two three-input lookup tables (LUTs).[7]

In 1987, the Naval Surface Warfare Center funded an experiment proposed by Steve Casselman to develop a computer that would implement 600,000 reprogrammable gates. Casselman was successful and a patent related to the system was issued in 1992.[3]

Altera and Xilinx continued unchallenged and quickly grew from 1985 to the mid-1990s when competitors sprouted up, eroding a significant portion of their market share. By 1993, Actel (now Microsemi) was serving about 18 percent of the market.[6]

The 1990s were a period of rapid growth for FPGAs, both in circuit sophistication and the volume of production. In the early 1990s, FPGAs were primarily used in telecommunications and networking. By the end of the decade, FPGAs found their way into consumer, automotive, and industrial applications.[8]

By 2013, Altera (31 percent), Actel (10 percent) and Xilinx (36 percent) together represented approximately 77 percent of the FPGA market.[9]

Companies like Microsoft have started to use FPGAs to accelerate high-performance, computationally intensive systems (like the data centers that operate their Bing search engine), due to the performance per watt advantage FPGAs deliver.[10] Microsoft began using FPGAs to accelerate Bing in 2014, and in 2018 began deploying FPGAs across other data center workloads for their Azure cloud computing platform.[11]

The following timelines indicate progress in different aspects of FPGA design:

Gates

  • 1987: 9,000 gates, Xilinx[6]
  • 1992: 600,000, Naval Surface Warfare Department[3]
  • Early 2000s: millions[8]
  • 2013: 50 million, Xilinx[12]

Market size

Design starts

design start is a new custom design for implementation on an FPGA.

Design[edit]

Contemporary FPGAs have large resources of logic gates and RAM blocks to implement complex digital computations. As FPGA designs employ very fast I/O rates and bidirectional data buses, it becomes a challenge to verify correct timing of valid data within setup time and hold time.

Floor planning enables resource allocation within FPGAs to meet these time constraints. FPGAs can be used to implement any logical function that an ASIC can perform. The ability to update the functionality after shipping, partial re-configuration of a portion of the design[17] and the low non-recurring engineering costs relative to an ASIC design (notwithstanding the generally higher unit cost), offer advantages for many applications.[1]

Some FPGAs have analog features in addition to digital functions. The most common analog feature is a programmable slew rate on each output pin, allowing the engineer to set low rates on lightly loaded pins that would otherwise ring or couple unacceptably, and to set higher rates on heavily loaded pins on high-speed channels that would otherwise run too slowly.[18][19] Also common are quartz-crystal oscillators, on-chip resistance-capacitance oscillators, and phase-locked loops with embedded voltage-controlled oscillators used for clock generation and management as well as for high-speed serializer-deserializer (SERDES) transmit clocks and receiver clock recovery. Fairly common are differential comparators on input pins designed to be connected to differential signaling channels. A few “mixed signal FPGAs” have integrated peripheral analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) with analog signal conditioning blocks allowing them to operate as a system-on-a-chip (SoC).[20] Such devices blur the line between an FPGA, which carries digital ones and zeros on its internal programmable interconnect fabric, and field-programmable analog array (FPAA), which carries analog values on its internal programmable interconnect fabric.


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