Card Features

Alveo U45N Data Center Accelerator Card Installation Guide (UG1635)

Document ID
UG1635
Release Date
2024-03-29
Revision
1.0.1 English
Table 1. Alveo U45N Accelerator Card Product Details
Specification Alveo U45N Accelerator Card
Production product SKU

A-U45N-P08G-PQ-G (2x100G DC accelerator card)

Total electrical card load
  • 75W (without PCIe AUX power)
  • 150W (with PCIe AUX power)
Thermal design power (TDP)
  • 70W (without PCIe AUX power)
  • 115W (with PCIe AUX power)
Thermal cooling solution Passive
Form factor Full height, half length, single slot
Network interface 2 x QSFP28
PCIe interface Gen 3 x16/Gen 4 x8 to host system and Gen 3 x8 to communications processor
Configuration
  • 2 Gb OSPI flash memory
  • Configurable over ADK2 configuration port
FPGA
FPGA DDR Two 4 GB DDR4 component interface 72b with ECC operating at 2400 MT/s
LUTs/Registers/DSP slices 1030K/2059K/1320
Maximum distributed RAM/block Ram/UltraRAM 14.2 Mb/74.3 Mb/99 Mb
Communications Processor
Arm processor NXP Layerscape LX2162A
Cores 16 Arm v8 Cortex-A72 CPU cores, running up to 2.0 GHz
Cache buffer 16 MB cache
Packet buffer 2 MB packet caching buffer
Connection to FPGA PCIe Gen 3 x8
DDR 4 GB DDR4 component x72 up to 2400 MT/s
System storage Flash: NAND 128 Gb (16G x 8) eMMC for root file system
Flash: NOR 512 Mb SERIAL MT35X OSPI for boot