Speedster7t FPGAs

Speedster®7t FPGAs are optimized for high-bandwidth workloads and eliminate the performance bottlenecks associated with traditional FPGAs.

The Speedster7t FPGA family is optimized for high-bandwidth workloads and eliminates the performance bottlenecks associated with traditional FPGAs. Built on TSMC’s 7nm FinFET process, Speedster7t FPGAs feature a revolutionary new 2D network-on-chip (NoC), an array of new machine learning processors (MLPs) optimized for high-bandwidth and artificial intelligence/machine learning (AI/ML) workloads, high-bandwidth GDDR6 interfaces, 400G Ethernet and PCI Express Gen5 ports — all interconnected to deliver ASIC-level performance while retaining the full programmability of FPGAs.  Get started today with the VectorPath accelerator card, featuring the Speedster7t FPGA.

2D Network on Chip (NoC) High-Speed Interfaces Machine Learning Processors
  • >20 Tbps bandwidth
  • Reduce routing congestion vs. traditional FPGAs
  • Simplify FPGA design
  • PCIe Gen5
  • Up to 72 – 112 Gbps SerDes
  • 400G Ethernet Interfaces
  • Eight hard GDDR6 memory interfaces with 4 Tbps bandwidth
  • Native support for integer, floating point, bfloat16 and block floating point
  • Speeds up to 750 MHz with integrated memory
  • Fully fracturable integer multiplier/accumulator

Target Applications

5G Infrastructure

Computational Storage

Test and Measurement

AI/ML

Networking

Compute Acceleration

VectorPath Accelerator Card

Get started with the VectorPath accelerator card featuring the Speedster7t FPGA

  • PCIe Gen3 ×16 with qualification path to Gen4 and Gen5
  • 400G and 200G Ethernet connectivity
  • GDDR6 delivering 4 Tbps memory bandwidth
  • Includes one-year license to ACE design software, BittWare BittWorks II toolkit, PCIe drivers

Speedster7t Product Table

Features AC7t750 AC7t1500 AC7t3000 AC7t6000
6-input LUTs 363K 692K 1.3M 2.6M
Embedded memory 100 Mb 190 Mb 192 Mb 385 Mb
MLP blocks 336 2,560 880 1,760
SerDes 112Gbps (LR + XSR) 24 + 16 32 + 0 40 + 32 72 + 0
General-purpose I/O (GPIO) 32 64 50 100
Special-purpose I/O (SPIO)(1) 150 157 300 600
DDR5 channels 1 1 2 4
GDDR6

8 channels

16 channels(2)

16 channels 16 channels
PCIe Gen5 One ×16 One ×16 and one ×8(3) One ×16 and one ×8 Two ×16
Ethernet 8 lanes, 2×400G or 8×100G 16 lanes, 4×400G or 16×100G 16 lanes, 4×400G or 16×100G 32 lanes, 8×400G or 32×100G

Notes

  1. When the DDR4 PHY is in bypass mode.
  2. AC7t1500 supports DDR4.
  3. This option varies by package size

Request More Information

Our experts are happy to advise you on how Achronix can help with your toughest design challenges.

Request More Information