Interface name, specified as a character vector. In the HDL Workflow Advisor, this name appears in the Target Platform Interfaces dropdown list.

Example: 'LEDs General Purpose'

Interface direction, specified as a character vector. In the HDL Workflow Advisor, when you specify a target interface for each of your DUT ports, this external IO interface is available only for ports with a matching direction.

For example, if you set interfacetype to 'OUT', this external IO interface is available only for Outport DUT ports.

Example: 'OUT'

Board top-level port name, specified as a character vector.

Example: 'GPLEDs'

Port bit width, specified as a positive integer.

Example: 4

FPGA pin names, specified as a cell array of character vectors.

Example: {'H18','AA14','AA13','AB15'}

IO pad constraints, specified as a cell array of character vectors.

Example: {'IOSTANDARD = LVCMOS25'}

Example: {'IOSTANDARD = LVCMOS25','SLEW = SLOW'}