公开(公告)号：IN1023MUN2014A

公开(公告)日：2015-05-01

申请号：IN1023MUN2014

申请日：2014-05-28

Applicant: QUALCOMM TECHNOLOGIES INC

Inventor： MARTIN PHILIPPE ,  PROBELL JONAH ,  LECLER JEAN JACQUES

IPC: G06F11/00

Abstract: A system and method are disclosed for error corrected data transmission using an error detection and retry scheme. Data frames are sent from a transmitting chip to a receiving chip either formatted as PHITs or combined compressed and formatted as ePHITs. The ePHIT formatting includes hashing one or more CRC with a sequence number that is generated in the receiver. Upon error detection a retry operation may retransmit the data in a different format than the original transmission.

公开(公告)号：EP2788874A4

公开(公告)日：2015-06-03

申请号：EP12854899

申请日：2012-12-07

Applicant: QUALCOMM TECHNOLOGIES INC

Inventor： MARTIN PHILIPPE ,  PROBELL JONAH ,  LECLER JEAN-JACQUES

IPC: H04L1/18

CPC classification number: H04L1/1809 ,  G06F11/00 ,  H04L1/0061

公开(公告)号：WO2016039972A3

公开(公告)日：2016-08-11

申请号：PCT/US2015046557

申请日：2015-08-24

Applicant: QUALCOMM TECHNOLOGIES INC

Inventor： MARTIN PHILIPPE ,  BOUCARD PHILIPPE

IPC: G06F15/78 ,  H04L12/933

CPC classification number: H04L49/109 ,  G06F15/7825 ,  H04L47/365 ,  H04L47/6275 ,  H04L47/628

Abstract: Systems and methods relate to a network on chip (NoC) which includes one or more channels configured to carry data packets in a first direction, the first direction having an upstream end and a downstream end. A tunnel is configured between an upstream element at the upstream end and a downstream element at the downstream end. The tunnel includes common wires which are shared by the one or more channels. The tunnel is configured to transmit data packets of two or more formats on the common wires based on common signals. common signals comprise data signals to transmit one or more of data, control, or debug information belonging to the data packets on the common wires, and framing signals to control transmission of the data signals on the common wires.

Abstract translation: 系统和方法涉及片上网络（NoC），其包括被配置为在第一方向上传送数据分组的一个或多个信道，第一方向具有上游端和下游端。 在上游端的上游元件和下游端的下游元件之间配置隧道。 隧道包括由一个或多个信道共享的公共电线。 隧道被配置为基于公共信号在公共导线上传输两种或更多种格式的数据分组。 公共信号包括用于在公共线上传输属于数据分组的数据，控制或调试信息中的一个或多个的数据信号，以及用于控制数据信号在公共线上的传输的成帧信号。