HES-XCVU9P-QDR is an FPGA development board from Aldec, built around the XCVU9P-2FLGB2104E.
This entry documents the standard 432 Mb QDR-II+ build — three 144 Mb QDR-II+ SRAMs, the configuration described by Aldec's published Vivado board definition files (github.com/Aldecinc/HES), which also give the 18-bit width of each QDR-II+ interface.
Aldec's product page also describes a 144 Mb QDR-II+ plus 32 Gb DDR4 build (two 16 Gb devices). Aldec confirms that is a separate product with its own ordering code, not a build option of HES-XCVU9P-QDR; it is not covered by this entry.
The product page names the FPGA as XCVU9P-FLGB2104 without a speed grade. Aldec publishes Vivado board definitions for two board revisions — 1.5-2-E and 1.5-3-E — carrying XCVU9P-2FLGB2104E and XCVU9P-3FLGB2104E respectively, and confirms both speed grades are orderable. This entry lists the -2 grade; specify the grade you need when ordering.
HES-XCVU9P-QDR is the official product name and orderable part number. Boards silkscreened HES-HPC-HFT carry Aldec's earlier internal technical name for the same hardware, since superseded.
The board carries an on-board JTAG module; programming needs only a USB Mini-B cable, with no external programming pod.
Aldec does not publish a user guide or technical specification for this board — the documentation portal requires a login and full documentation is under NDA. This entry is built from the product page, Aldec's published Vivado board files, and details confirmed by Aldec.
--- *Machine-readable catalog entry from https://boards.fpgadeveloper.com. Full dataset: https://boards.fpgadeveloper.com/llms.txt*