公开(公告)号：US20190155371A1

公开(公告)日：2019-05-23

申请号：US16241476

申请日：2019-01-07

申请人： Kevin Zhenyu Zhu ,  Satheesh Chellappan ,  Mikal Hunsaker ,  Karthi R. Vadivelu ,  Kar Leong Wong

发明人： Kevin Zhenyu Zhu ,  Satheesh Chellappan ,  Mikal Hunsaker ,  Karthi R. Vadivelu ,  Kar Leong Wong

IPC分类号： G06F1/3293 ,  H04M1/73 ,  G06F13/42

摘要： Described is an apparatus comprising a first interface, a second interface, a third interface, and an interconnection fabric. The first interface may transfer a first stream of data traffic. The second interface, which may be an enhanced Serial Peripheral Interface (eSPI) interface, may transfer a second stream of data traffic and a third stream of data traffic. The third interface may transfer a fourth stream of data traffic. The interconnection fabric may couple the first interface to the second interface and may couple the second interface to the third interface. The second interface may initiate a transfer of an outbound data stream from one of the second stream of data traffic or the third stream of data traffic based on an available-space credit indicator. The second interface may receive an inbound data stream based upon the outbound data stream.