=========================================================================== KSZ8721B/BT - 2.5V 10/100BASE-T/TX/FX Physical Layer Transceiver =========================================================================== Design Package Revision History ---------------- v1.0 : Initial release V1.1 : Removed Datasheet from Design Package Updated IBIS model to support ibischk4 parser Added AN-133 Interfacing Fast Ethernet Transceivers to MAC Processors =========================================================================== Please contact your local Micrel FAE or Salesperson for any question.