FPGA & adaptive SoC databook · online editionRev. 2026.10

XC6VHX565T

AMDVirtex-6

The XC6VHX565T is a Virtex-6 FPGA from AMD, built on a 40 nm process. It provides 354,240 LUT6 look-up tables (566,784 logic cells), 708,480 flip-flops, 32.1 Mb of block RAM and 864 DSP48E1 slices. It offers up to 720 user I/O pins and 72 GTX/GTH transceivers at up to 11.18 Gb/s, with hard PCI Express Gen2 x8 blocks. It is available in 2 packages, from the FFG1923 (45 × 45 mm) to the FFG1924 (45 × 45 mm). Temperature grades: commercial, extended, industrial. Designs are built with AMD ISE Design Suite.

354,240LUTs (LUT6)
864DSP48E1 slices
32.1 MbBlock RAM
720Max. user I/O
72Transceivers (11.18 Gb/s)

Specifications

VendorAMD
FamilyVirtex-6
Series6 Series
Process40 nm
Configuration memorySRAM
Look-up tables (LUT6)354,240
   Logic block6-input look-up table, fracturable into two LUT5 with shared inputs
LUT4 equivalent (approx.)≈566,784
Logic cells566,784
Flip-flops708,480
Distributed RAM6,370 Kb
Block RAM32.1 Mb (912 × 36 Kb)
DSP (DSP48E1 slice)864
Clock management tiles18
Max. user I/O720
GTX transceivers48 × 6.6 Gb/s
GTH transceivers24 × 11.18 Gb/s
PCI Express4× Gen2 x8
Analog / monitorSystem Monitor
Design toolAMD ISE Design Suite

Packages

PackageSize (mm)Pitch (mm)User I/OTransceivers
FFG192345 × 451.072064
FFG192445 × 451.064072

Package names are shown as in the selection guide; the full ordering code adds speed grade and temperature (see the data sheet).

Speed and temperature grades

Temperature gradeJunction rangeSpeed grades
Commercial (C)0 to 85 °C-3, -2, -1
Extended (E)0 to 100 °C-2
Industrial (I)−40 to 100 °C-2, -1

Alternatives to the XC6VHX565T

Closest matches in other families and vendors by logic, DSP, memory, I/O and transceivers. Check pin compatibility and tools before migrating.

DeviceLUTsVendor logicDSPBlock RAMMax I/OTransceiversPCIeCoreScore
XCVU080AMD Virtex UltraScale445,712 LUT6975K SLC67250 Mb83264 GTH/GTY 30.5 Gb/sGen3—
XC7V585TAMD Virtex-7364,200 LUT6583K LC1,26027.9 Mb85036 GTX 12.5 Gb/sGen2—
EP4S100G5Altera Stratix IV212,480 ALMs531K LE1,02420.2 Mb76948 XCVR/XCVR 11.3 Gb/sGen2—
EP4SGX530Altera Stratix IV212,480 ALMs531K LE1,02420.2 Mb90448 XCVR/XCVR 8.5 Gb/sGen2—
XCVU065AMD Virtex UltraScale358,080 LUT6783K SLC60044.3 Mb52040 GTH/GTY 30.5 Gb/sGen3—
10AX057Altera Arria 10217,080 ALMs747K LE1,52335.2 Mb69648 XCVR 17.4 Gb/sGen3—

Compare side by side: XC6VHX565T vs XCVU080, XC6VHX565T vs XC7V585T, XC6VHX565T vs EP4S100G5, XC6VHX565T vs XCVU065.

Compare the XC6VHX565T with up to three other FPGAs.

XC6VHX565T quick facts

How many LUTs does the XC6VHX565T have?

The XC6VHX565T has 354,240 LUT6 look-up tables (566,784 logic cells as published by AMD). Logic block: 6-input look-up table, fracturable into two LUT5 with shared inputs.

How many DSP blocks does the XC6VHX565T have?

The XC6VHX565T has 864 DSP48E1 slices and 32.1 Mb of block RAM.

Does the XC6VHX565T have transceivers?

Yes, 72 GTX/GTH transceivers at up to 11.18 Gb/s.

What are the alternatives to the XC6VHX565T?

Devices of similar size in other families include XCVU080 (AMD Virtex UltraScale), XC7V585T (AMD Virtex-7), EP4S100G5 (Altera Stratix IV).

Which software is used to design with the XC6VHX565T?

Designs for the XC6VHX565T are built with AMD ISE Design Suite.

Other Virtex-6 devices

DeviceLUTsVendor logicDSPBlock RAMMax I/OTransceiversPCIeCoreScore
XC6VLX75T46,560 LUT674.5K LC2885.5 Mb36012 GTX 6.6 Gb/sGen2—
XC6VLX130T80,000 LUT6128K LC4809.3 Mb60020 GTX 6.6 Gb/sGen2—
XC6VLX195T124,800 LUT6200K LC64012.1 Mb60020 GTX 6.6 Gb/sGen2—
XC6VLX240T150,720 LUT6241K LC76814.6 Mb72024 GTX 6.6 Gb/sGen2—
XC6VHX250T157,440 LUT6252K LC57617.7 Mb32048 GTX 6.6 Gb/sGen2—
XC6VHX255T158,400 LUT6253K LC57618.1 Mb48048 GTX/GTH 11.18 Gb/sGen2—
XC6VSX315T196,800 LUT6315K LC1,34424.8 Mb72024 GTX 6.6 Gb/sGen2—
XC6VLX365T227,520 LUT6364K LC57614.6 Mb72024 GTX 6.6 Gb/sGen2—
XC6VHX380T239,040 LUT6382K LC86427 Mb72072 GTX/GTH 11.18 Gb/sGen2—
XC6VSX475T297,600 LUT6476K LC2,01637.4 Mb84036 GTX 6.6 Gb/sGen2—
XC6VLX550T343,680 LUT6550K LC86422.2 Mb1,20036 GTX 6.6 Gb/sGen2—
XC6VHX565T354,240 LUT6567K LC86432.1 Mb72072 GTX/GTH 11.18 Gb/sGen2—
XC6VLX760474,240 LUT6759K LC86425.3 Mb1,200———

Source: Virtex-6 Family Overview, DS150 (v2.5). Data is extracted automatically from the vendor's selection guide; verify critical values in the device data sheet.