US 2011/0219272 A1 · Data Transmission System and Method Thereof

Abstract

A data transmission system is provided. The data transmission system includes a first control circuit coupled to a first device, a translation circuit coupled to the first control circuit and a second control circuit coupled to the translation circuit. The first control circuit decodes a first format data packet sent by the first device. The translation circuit receives the decoded first format data packet and translates the decoded first format data packet into a second format data packet. The second control circuit transmits the second format data packet to a host. A data transmission rate of the first device is slower than that of a second device, and the data transmission system is backward compatible to the first device.

Claims20

Dependent claims

A data transmission system, comprising:

a first control circuit coupled to a first device, decoding a first format data packet sent by the first device;
a translation circuit coupled to the first control circuit, receiving the decoded first format data packet and translating the decoded first format data packet into a second format data packet;
and
a second control circuit coupled to the translation circuit, transmitting the second format data packet to a host,
wherein a data transmission rate of the first device is slower than that of a second device, and the data transmission system is backward compatible to the first device.

2 more elements

Dependencies are inferred from the claim text.

Facts

Application

12/862,134Filed 24 Aug 2010

Priority

CN 201010129143.48 Mar 2010

Published

8 Sep 2011

Term ends

Not estimatedThe source records don’t support an estimate.

Classification6 codes

G06F 13/385
Using universal interface adapter: for adaptation of a particular data processing system to different peripheral devices
G06F 11/08
Responding to the occurrence of a fault, e.g. fault tolerance: error detection or correction by redundancy in data representation, e.g. by using…
G06F 13/00
Interconnection of, or transfer of information or other signals between, memories, input/output
G06F 13/12
Program control for peripheral devices: using hardware independent of the central processor, e.g. channel or peripheral processor

Data Transmission System and Method Thereof

Life of this patent

Data Transmission System and Method Thereof

Life of this patent

Abstract

Claims20