Product SKU |
A-U50-P00G-PQ-G |
A-U50-P00G-LV-G |
Total electrical card load
2
|
75W |
75W |
Thermal cooling solution |
Passive |
Passive |
Weight |
300g – 325g |
300g – 325g |
Form factor |
Half height, half length |
Half height, half length |
Network interface |
1x QSFP28 (100 GbE) |
1x QSFP28 (100 GbE) |
Network clock precision |
IEEE 1588 |
IEEE 1588 |
PCIe interface
3,
4
|
Gen3 x16, Gen4 x8, CCIX |
Gen3 x16
5,6
|
HBM2 total capacity |
8 GB |
8 GB |
HBM2 bandwidth |
316 GB/s
7
|
316 GB/s
7
|
Look-up tables (LUTs) |
872K |
872K |
Registers |
1,743K |
1,743K |
DSP slices |
5,952 |
5,952 |
Max. Dist. RAM |
24.6 Mb |
24.6 Mb |
36 Kb block RAM |
1344 (47.3 Mb) |
1344 (47.3 Mb) |
288 Kb UltraRAM |
640 (180.0 Mb) |
640 (180.0 Mb) |
GTY transceivers |
20 |
20 |
VCCINT supported |
VNOM (0.85V) |
VLOW (0.72V) |
AMD Vitis™
Development Enviroment |
Yes |
Yes |
Vitis
platform |
Gen3 x16 XDMA, Gen3 x4 XDMA
8
|
Gen3 x4 XDMA
9
|
Vivado Design Suite
|
Yes |
Yes |
Target workloads |
Fintech, video, database, and computational storage |
Machine learning (ML) inference |
Qualified for deployment |
Yes |
Yes |
- The Alveo programmable cable
(sold separately) is required for development access. The
cable provides micro-USB support from a host PC to the
maintenance connector and can be purchased from AMD (Alveo
Accessories). For more information about this cable,
refer to
Alveo Programming Cable User Guide (UG1377).
- The Alveo
U50/U50 LV card has separate power rails for FPGA fabric and
HBM2 memory. Developers must ensure their designs do not
draw too much power for each rail. More information can be
found in
Alveo U50 Data Center Accelerator Card Installation
Guide (ds962).
- The PCIe interface can be
configured to support a variety of link widths and speeds.
The maximum is Gen3 (8 GT/s) x16, Gen4 (16 GT/s) x8 or CCIX
operating at 16 GT/s x8. The PCIe interface can also be configured into
dual x8 interfaces and connected to hosts that support
PCIe
bifurcation.
- This block operates in
compatibility mode for 16.0 GT/s (Gen4) operation. Refer to
UltraScale+
Devices Integrated Block for PCI Express LogiCORE IP Product
Guide (PG213) for details on compatibility mode.
- The Alveo U50 LV card with VCCINT core voltage set to VLOW only supports Gen3 x4
platform shells.
- The A-U50-P00G-LV-G card requires a
PCI Express x16 slot for the edge
connector and a supply of 75W.
- The HBM2 power is
limited to 10W from the PCIe 3.3V rail. The performance that can be
achieved using HBM2 is limited by this power limit and
varies between designs. The nominal bandwidth for HBM2 is
201 GB/s. Peak HBM2 bandwidth measured for the
A-U50-P00G-LV-G and A-U50-P00G-PQ-G cards is 316 GB/s in the
non-PCIe compliant
specification.
- The A-U50-P00G-PQ-G card with VCCINT core voltage set to 0.85V
supports PCIe Gen3 x4 deployment
platform shells for the AMD video
solution.
- The A-U50-P00G-LV-G card with VCCINT core voltage set to 0.72V
supports PCIe Gen3 x4
deployment platform shells for the AMD
Vitis AI solution.
|