Xilinx 7 Series User Manual

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Xilinx 7 Series User Manual Manual pdf 7 page image

7 Series DSP48E1 User Guide www.xilinx.com 7UG479 (v1.10) March 27, 2018PrefaceAbout This GuideXilinx® 7 series FPGAs include four FPGA families that are all designed for lowest powerto enable a common design to scale across families for optimal power, performance, andcost. The Spartan®-7 family is the lowest density with the lowest cost entry point into the7 series portfolio. The Artix®-7 family is optimized for highest performance-per-watt andbandwidth-per-watt for cost-sensitive, high volume applications. The Kintex®-7 family isan innovative class of FPGAs optimized for the best price-performance. The Virtex®-7family is optimized for highest system performance and capacity.This guide serves as a technical reference describing the 7 series FPGAs DSP48E1 slice.This 7 series FPGAs DSP48E1 slice user guide is part of an overall set of documentation onthe 7 series FPGAs, which is available on the Xilinx website atwww.xilinx.com/documentation.Guide ContentsThis manual contains the following chapters:• Chapter 1, Overview• Chapter 2, DSP48E1 Description and Specifics• Chapter 3, DSP48E1 Design Considerations• Appendix A, CARRYOUT, CARRYCASCOUT, and MULTSIGNOUTAdditional Documentation ResourcesThe following documents provide useful supplemental material to this guide:1. UG193, Virtex-5 FPGA XtremeDSP Design Considerations User Guide2. DS180, 7 Series FPGAs Overview3. UG687, XST User Guide for Virtex-6, Spartan-6, and 7 Series Devices4. UG901, Vivado Design Suite User Guide: Synthesis5. UG958, Vivado Design Suite Reference Guide: Model-Based DSP Design Using System Generator6. 7 Series FPGA Data Sheets:DS181, Artix-7 FPGAs Data Sheet: DC and Switching CharacteristicsDS182, Kintex-7 FPGAs Data Sheet: DC and AC Switching CharacteristicsDS183, Virtex-7 T and XT FPGAs Data Sheet: DC and AC Switching Characteristics7. UG073, XtremeDSP for Virtex-4 FPGAs User GuideSend Feedback