The AXI High Bandwidth Memory Controller (HBM) is an integrated IP core. This core provides access to a HBM stack with up to 16 AXI3 slave ports, each with its own independent clocking. The AXI HBM solution interfaces with JEDEC JESD235 HBM2 GEN2 memory devices. A small soft IP block is generated to configure and initialize the HBM IP as well as provide debug access in the Vivado® Hardware Manager. The IP has a configurable user interface available through the Vivado IP Catalog.