DATASHEETPCU‐085/115
UltraScale FPGA Carrier Board with FMC+ Site,
x16 PCIe, and FireFly Op on

BENEFITS ADC or DAC FMC Module Flexibility
 High‐speed Data Recording Compa ble with Standard VITA 57.1 andVITA 57.4 FMC Modules
 Extensive DSP Capability

FEATURES
 PCIe Standard Length Form Factor (241.3mm)
 X16 Lanes of PCIe Gen3
 Kintex UltraScale: XCKU085 or 115 Op ons
 Vita 57.4 FMC+ Site Samtec FireFly Available

PERFORMANCE Two Banks of 8 GB DDR4 SDRAM (ECC) 64‐bits(data) @ 2400 MB/s DDR eachbank
 19 GB/s Memory Bandwidth (Per Bank) Transfer Rates
x16 PCIe Minimum of 10 GBytes/sec
X8 PCIe Minimum of 5 GBytes/sec
 FireFly 14 Gbps x8 = 224 Gbps Bidirec onal

The PCU con nues DEG’s commitment to delivering highperformance processing solu ons for mission cri cal applica ons
requiring the latest in Xilinx Kintex UltraScale FPGA compu ng
power. The PCU is a PCI Express, standard form factor, FPGA
processor board, designed to meet the needs of challenging,embedded high‐performance digital signal processing
applica ons at a compe ve price point.
Xilinx Kintex UltraScale XCKU085/115 delivers impressive
processing capabili es and supports opera ons such as: FFTs, FIRﬁlters, ﬁxed‐point and repe ve processing tasks. The PCU FPGA
node processes input from the FMC+ (Vita 57.4) site, enabling
maximum applica on conﬁgurability and performance whencoupled with DEG’s market leading ADC and DAC FMC modules(250MSPS to 5.0GSPS).
In addi on to the PCU’s powerful FPGA processing capability, theincorpora on of the Samtec FireFly enables board‐to‐board, on‐board and system‐to‐system connec vity at data rates up to 14Gbps. Op cal interconnects are available through the MTP/MPOconnector. The FireFly interface is op cally compa ble withQSFP+. A copper Fireﬂy variant is also available.
Delphi also oﬀers a PCU FPGA Design kit which allows customers
to leverage and modify DEG source code, develop within an open
architecture, and rapidly integrate user FPGA HDL with DEG’sopera onal and validated source code. The DEG FPGA Design kitincludes PCU Source code and a simula on test bench. Linux andWindows so ware drivers are available.
When incorporated into Delphi’s industry leading DAQStream
family of data recorder and playback systems, the PCU enables
next‐genera on, high bandwidth data recording to RAID ornetwork storage.
Delphi has been a leader in high performance digital receiversolu ons for nearly 20 years. The PCU carries on this tradi on.

www.delphieng.com

DEG ADC and DAC (VITA 57.1) PCU Compa ble FMC Modules
ADF‐D2000/1800/1600

2.0/1.8/1.6 Gs/s, 12 Bit , Dual Channel ADC Module

ADF‐3000

3.0 Gs/s, 10 Bit, Single Channel ADC Module

ADF‐Q1214

1.25 Gs/s, 14 Bit, Quad Channel ADC Module

ADF‐Q40/Q55

400 Ms/s, 14 Bit and 550 Ms/s, 12 Bit, Quad Channel ADC Modules

ADF‐Q25250 Ms/s, 16 Bit, Quad Channel ADC Module

DAC‐D2514

2.5 Gs/s, 14 Bit, Dual Channel, DAC Module

ADF‐D2525

2.5 Gs/s, 14 Bit, Dual Ch. ADC & 2.5 Gs/s, 16 Bit Dual Ch. DAC

ADF‐D3014

3.0 Gs/s, 12 Bit Dual Ch. ADC or 2.5 Gs/s, 14 Bit, Dual Ch. ADC

DAC‐D2516/DAC‐D10G16

2.5 Gs/s, 16 Bit Dual Channel DAC or 10 Gs/s 16 Bit Dual Ch. DAC

PCU Block Diagram

About DEG
A Signal of Greater Interest is a trademark of Delphi Engineering Group. Xilinx is a registered trademark of Xilinx Inc. Other products men oned may be trademarks or registered trademarks of their respec ve holders.

18006 SkyPark Cir, Ste 104, Irvine, CA 92627
Tel: 949.537.7777 Email: sales@DelphiEng.com
www.DelphiEng.com

PCU‐085/115
Copyright © 2017 Delphi Engineering Group, Inc.