zzulb / fpga-accel

The official repository of the local FPGA Development Kit.

Description

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FX300

• VU5P-based FPGA accelerator card development suite

• Interfaces available for each FPGA accelerator card are as follows:

  • One PCIe 3.0 x8 interface
  • Two DDR4 RDIMM interfaces
  • Two 100 Gbit/s Ethernet interfaces

• PCIe features are as follows:

  • Two physical functions (PFs)
  • PF0 is for users. The size of Bar0 is 32 MB, and the size of Bar1 is 64 KB.
  • PF1 is for management. The size of Bar0 space is 32 MB, and the size of Bar1 is 128 KB.

• Interface features between user logic and static logic are as follows:

  • The data channel from user logic to static logic uses the AXI4-MM interface with a bit width of 512 bits.
  • The control channel from user logic to static logic uses the AXI4-Lite interface with a bit width of 32 bits.

• The DDR interface partition is as follows:

  • Two DDR controllers are placed in the user logic partition.
  • A maximum of two DDR controllers can be used.

• Based on the SDx 2017.4.op software platform and support for the development and design of the C/C++/OpenCL language.

• For details, see README.

FX600

• Interfaces available for each FPGA accelerator card are as follows:

  • One PCIe 3.0 x16 interface
  • Four DDR4 RDIMM interfaces
  • Two 100 Gbit/s Ethernet interfaces

• PCIe features are as follows:

  • Two physical functions (PFs)
  • PF0 is for users. The size of Bar0 is 32 MB, and the size of Bar1 is 64 KB.
  • PF1 is for management. The size of Bar0 space is 32 MB, and the size of Bar1 is 128 KB.

• Interface features between user logic and static logic are as follows:

  • The data channel from user logic to static logic uses the AXI4-MM interface with a bit width of 512 bits.
  • The control channel from user logic to static logic uses the AXI4-Lite interface with a bit width of 32 bits.

• The DDR interface partition is as follows:

  • Four DDR controllers are placed in the user logic partition.
  • A maximum of four DDR controllers can be used.

• Provides FLASH CTRL, HWICAP CTRL, and IIC MASTER components and example projects.