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US 7,597,592 B2Granted
Automatic configuration of an interface to a host or client
AssigneeIntel Corporation
InventorsRobert A. Dunstan, Gary Solomon, Bradley Saunders
Life of this patent
Estimating the term…
Abstract
According to some embodiments, systems, methods, and apparatuses are provided to detect a coupling of a first cable plug to a bimodal host receptacle and to configure a function of the bimodal host receptacle based at least in part on a first cable plug, where if the first cable plug's relief is a different shape than a key, the bimodal host receptacle will act in a first function, wherein if the first cable plug's relief is a same shape as the key, then the bimodal host receptacle will act in a second function.
Claims12
A method comprising:
- detecting a coupling of a first cable plug to a bimodal host receptacle, wherein the first cable plug comprises a relief, wherein the bimodal host receptacle comprises a first portion and a second portion, wherein the first portion comprises a plurality of connection pins arranged in a line, and wherein the second portion comprise a key that is offset from the plurality of connection pins;
- and
- configuring a function of the bimodal host receptacle based at least in part on the first cable plug, wherein if the first cable plug's relief is a different shape than the key, the bimodal host receptacle will act in a first function, and
- wherein if the first cable plug's relief is a same shape as the key, then the bimodal host receptacle will act in a second function;
- and
- receiving an indication to function as a client receptacle or a host receptacle, wherein the indication is dependent on which one of said shape is detected and is at least one of a signal, a ground, or a lack of a signal.
3 more elements
An apparatus comprising:
- a bimodal host receptacle, wherein the bimodal host receptacle comprises a first portion and a second portion, wherein the first portion comprises a plurality of connection pins arranged in a line, wherein the second portion comprise a key that is offset from the plurality of contacts;
- and
- a bimodal agent to detect a coupling of a first cable plug to the bimodal host receptacle, and to configure a function of the bimodal host receptacle based at least in part on the first cable plug, wherein the first cable plug comprises a relief, wherein if the first cable plug's relief is a different shape than the key then the bimodal host receptacle will act in a first function, and wherein if the first cable plug's relief is a same shape as the key, then the bimodal host receptacle will act in a second function, wherein the bimodal indication pin provides an indication to the bimodal agent to determine if the apparatus is a host or a client, wherein the indication is at least one of a signal, a ground, or a lack of a signal.
A system comprising:
- a first device comprising a first cable plug, wherein the first cable plug comprises a relief, and wherein the first cable plug is at least one of a bimodal host receptacle or a non-bimodal host receptacle;
- and
- a second device comprising:
- a double data rate memory module;
- a bimodal host receptacle, wherein the bimodal host receptacle comprises a first portion and a second portion, wherein the first portion comprises a plurality of connection pins arranged in a line, wherein the second portion comprise a key that is offset from the plurality of contacts;
- and
- a bimodal agent to detect a coupling of a the first cable plug of the first device to the bimodal host receptacle of the second device, and to configure a function of the bimodal host receptacle based at least in part on the first cable plug, wherein if the first cable plug's relief is a different shape than the key, the bimodal host receptacle will act in a first function, and wherein if the first cable plug's relief is a same shape as the key, then the bimodal host receptacle will act in a second function, wherein the bimodal indication pin provides an indication to the bimodal agent to determine if the apparatus is to function as a host receptacle or a client receptacle, wherein the indication is at least of a signal, a ground, or a lack of a signal.
4 more elements
Dependencies are inferred from the claim text.