Details

Date Added: March 15, 2016

Revision: 1.0.1

PSL / AFU Interface Specification

Categories

Level One

  • Developer Resources

Level Two

  • OpenPOWER Documents

Level Three

  • Specifications
  • Hardware Focus

Keywords

CAPIAcceleratorPower8

A CAPI based accelerator interfaces to the POWER system through a logic unit called the Power Service Layer (PSL).  The Accelerator Function Unit (AFU) contains the logic that implements the unique acceleration function.  This OpenPOWER Accelerator Workgroup Specification defines the logical interface between the PSL and the AFU.