XCKU5P

AMDKintex UltraScale+

The XCKU5P is a Kintex UltraScale+ FPGA from AMD, built on a 16 nm process. It provides 217,000 LUT6 look-up tables (475,000 system logic cells), about 347,200 LUT4 equivalents, 434,000 flip-flops, 16.9 Mb of block RAM plus 18 Mb of UltraRAM and 1,824 DSP slices. It offers up to 304 user I/O pins and 16 GTY transceivers at up to 32.75 Gb/s, with hard PCI Express Gen3 x16 blocks. It is available in 4 packages, from the SFVB784 (23 × 23 mm) to the FFVD900 (31 × 31 mm). Temperature grades: extended, industrial. Designs are built with AMD Vivado.

347KLUT4-equivalent

217KLUTs (LUT6)

1,824DSP slices

18 MbUltraRAM

16.9 MbBlock RAM

304Max. user I/O

16Transceivers (32.75 Gb/s)

Specifications

Vendor	AMD
Family	Kintex UltraScale+
Series	UltraScale+
Process	16 nm
Configuration memory	SRAM
LUT4-equivalent capacity	347,200
Look-up tables (LUT6)	217,000
System logic cells	475,000
Flip-flops	434,000
Distributed RAM	6,246 Kb
Block RAM	16.9 Mb
UltraRAM	18 Mb
DSP (DSP slice)	1,824
Clock management tiles	4

Max. user I/O	304
HD I/O	96
HP I/O	208
GTY transceivers	16 × 32.75 Gb/s
PCI Express	Gen3 x16
100G Ethernet MAC	1
Analog / monitor	System Monitor
Design tool	AMD Vivado

Packages

Package	Size (mm)	User I/O	Transceivers
SFVB784	23 × 23	304	16
FFVA676	27 × 27	256	16
FFVB676	27 × 27	280	16
FFVD900	31 × 31	304	16

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 grade	Junction range	Speed grades
Extended (E)	0 to 100 °C	-1, -2, -2L, -3
Industrial (I)	−40 to 100 °C	-1, -1L, -2

Alternatives to the XCKU5P

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

Device	LUT4-eq.	Vendor logic	DSP	Block RAM	Max I/O	Transceivers	PCIe
XC2KU040PAMD Kintex UltraScale+ Gen 2	299K 187K LUT6	410K SLC	1,560	14.8 Mb	474	16 GTY 32.75 Gb/s	Gen4
XC7K410TAMD Kintex-7	407K 254K LUT6	407K LC	1,540	27.9 Mb	500	16 GTX 12.5 Gb/s	Gen2
XC7K355TAMD Kintex-7	356K 223K LUT6	356K LC	1,440	25.1 Mb	300	24 GTX 12.5 Gb/s	Gen2
XC2KU050PAMD Kintex UltraScale+ Gen 2	360K 225K LUT6	491K SLC	1,872	17.7 Mb	516	24 GTY 32.75 Gb/s	Gen4
LAV-AT-G70Lattice Avant-G	397K 397K LUT4	637K LC	1,800	35.6 Mb	554	28 SERDES 12.5 Gb/s	—
LAV-AT-X70Lattice Avant-X	397K 397K LUT4	637K LC	1,800	35.6 Mb	554	28 SERDES 25 Gb/s	—

Compare side by side: XCKU5P vs XC2KU040P, XCKU5P vs XC7K410T, XCKU5P vs XC7K355T.

XCKU5P quick facts

How many LUTs does the XCKU5P have?

The XCKU5P has 217,000 LUT6 look-up tables, about 347,200 LUT4 equivalents (475,000 system logic cells as published by AMD).

How many DSP blocks does the XCKU5P have?

The XCKU5P has 1,824 DSP slices and 16.9 Mb of block RAM plus 18 Mb of UltraRAM.

Does the XCKU5P have transceivers?

Yes, 16 GTY transceivers at up to 32.75 Gb/s.

What are the alternatives to the XCKU5P?

Devices of similar size in other families include XC2KU040P (AMD Kintex UltraScale+ Gen 2), XC7K410T (AMD Kintex-7), XC7K355T (AMD Kintex-7).

Which software is used to design with the XCKU5P?

Designs for the XCKU5P are built with AMD Vivado.

Other Kintex UltraScale+ devices

Device	LUT4-eq.	Vendor logic	DSP	Block RAM	Max I/O	Transceivers	PCIe
XCKU3P	261K 163K LUT6	356K SLC	1,368	12.7 Mb	304	16 GTY 32.75 Gb/s	Gen3
XCKU5P	347K 217K LUT6	475K SLC	1,824	16.9 Mb	304	16 GTY 32.75 Gb/s	Gen3
XCKU9P	438K 274K LUT6	600K SLC	2,520	32.1 Mb	304	28 GTH 16.3 Gb/s	—
XCKU11P	478K 299K LUT6	653K SLC	2,928	21.1 Mb	512	52 GTH/GTY 32.75 Gb/s	Gen3
XCKU13P	546K 341K LUT6	747K SLC	3,528	26.2 Mb	304	28 GTH 16.3 Gb/s	—
XCKU15P	837K 523K LUT6	1143K SLC	1,968	34.6 Mb	668	76 GTH/GTY 32.75 Gb/s	Gen3
XCKU19P	1347K 842K LUT6	1843K SLC	1,080	60.8 Mb	540	32 GTY 32.75 Gb/s	Gen3

Source: AMD UltraScale+ FPGAs Product Selection Guide, XMP103 (v2.8). Data is extracted automatically from the vendor's selection guide; verify critical values in the device data sheet.