PCIe104Z+, a Zynq based PCIe104 card with FMC+ interface

PCIe104Z+ is based on the  Xilinx Zynq UltraScale+ MPSoC family. This hardware is in PCIe104 form factor and adheres to its latest specification. It offers 4 Gen 2.0, x1 lane PCIe lanes through a switch connected to the PS side of the Zynq. This allows 4 external PCIe104 cards to be connected to the ARM on the Zynq, which acts as the host. The board also offers 1x Gen 4.0, x2 lane PCIe interfaces through banks 2 and 3 of the PCIe104 connector. These come from the PL side of the Zynq and can act both as host and endpoints if the PCIe104-Aux card is utilized.  The additional interfaces offered by this card can be seen under the Features tab.

Depending on the choice of Zynq MPSoC (XCZU7EV / XCZU7EG/ XCZU11EG / XCZU7CG in FFVC1156E ), it can be used for High-Performance Computing (HPC), digital communication, or image processing, including AR/VR applications. Sundance DSP supplies several frame grabber modules ranging from MIPI to Camera-link, which can create a suitable platform for AR/VR solutions. The selection of MPSoC used on this board and their available resources are shown below.

The platform includes an  FMC+ connector and meets the FMC+ standard in full. For applications needing additional real estate for their custom FMC+ module, auxiliary modules connecting through the FMC+ interface can be developed. This will provide a way to resolve the heat and space issues and makes the hardware particularly suitable for high-end embedded applications with custom FMC+.

An inter-poser card is available for PCIe104Z+ which offers x2 SFP+ and a site to add an FMC+ module.

Summary of devices and available resources:

 

 Features

  • Includes full FMC+ interface
  • Zynq Ultrascale+ MPSoC in C1156 package (XCZU7EV-2FFVC1156E / XCZU7EG/ XCZU11EG / XCZU7CG)
  • Up to 4GB of DDR4 to PL
  • Flash memory for user application bitstream
  • eMMC for running OS and embedded applications (attached to PS part).
  • JTAG
  • System monitoring
  • One x2 lane PCIe Gen3 to PL (PCIe Gen4 available with custom IP)
  • FMC+ expansion site with 18 GTH  at 16.3Gb/s transceivers and 80 LVDS IO pairs
  • Video Codec Unit H.265/H.264 with XCZU7EV
  • GTH, GTY, 100EMAC, and  Interlaken, when fitted with XCZU11EG
  • Can use extra-large custom FMC+ modules for user applications
  • For the ARM processors within the Zynq, the following interfaces are available:
    • Display port
    • 2x USB 2.0 connected to PCIe104 connector
    • Up to 8 GB of SDRAM via DDR4 ICs
    • 1x USB 3.0 (USB 2.0 compatible) via cable. Both device and host mode are supported.
    • 1 x SATA
    • 1 x RJ45
    • USB UART

 Applications

  • Defense
  • Medical Imaging
  • Machine Vision
  • Stereo vision
  • Artificial Reality /Augmented Reality
  • Control
  • Instrumentation and testing
  • Software Defined Radio
  • Data capture and logging

 

PCIe104Z+ block diagram

 

PCIe104Z+ placement

  1. PCIe104ZU-7CG-2-E                   –   Dual A53 Core, Speed grade-2 & Extended Temp
  2. PCIe104Z-ZU7EG-2-E                 –  Quad A53 Core, Speed grade-2 & Extended Temp
  3. PCIe104Z-ZU7EV-2-E                  –  Quad A53 Core, Speed grade-2 & Extended Temp + H.265 CODEC
  4. PCIe104Z-ZU11EG-2-E                –  Quad A53 Core, Speed grade-2 & Extended Temp

All above can also be ordered in -I industrial grade which has a temp of -40 to 100deg C for the Zynq device.