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公开(公告)号：US11443889B2
公开(公告)日：2022-09-13
申请号：US16903618
申请日：2020-06-17
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Dushmantha Bandara Rajapaksha , Roland Sperlich , Anant Shankar Kamath , Vijayalakshmi Devarajan , Wesley Ray
Abstract: A semiconductor package includes a transformer having a primary winding and a secondary winding. The primary winding has first and second terminals and a pair of taps. The secondary winding has first and second terminals and a pair of taps. The semiconductor package includes first and second data transfer circuits, a bridge, and a rectifier. The first data transfer circuit is coupled to the pair of taps of the primary winding. The second data transfer circuit is coupled to the pair of taps of the secondary winding. The bridge is coupled to the first and second terminals of the primary winding. The rectifier is coupled to the first and second terminals of the secondary winding.
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2.发明申请MULTI-CHANNEL PERIPHERAL INTERCONNECT SUPPORTING SIMULTANEOUS VIDEO AND BUS PROTOCOLS 有权多通道外设互连支持同时视频和总线协议公开(公告)号：US20140297898A1
公开(公告)日：2014-10-02
申请号：US14212810
申请日：2014-03-14
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Brian Parten , Yoon Lee , Brian Quach , Lee Myers , Wesley Ray , Win Maung
CPC classification number: G06F13/385 , G06F1/1632 , G06F1/266 , G06F3/023 , G06F3/038 , G06F13/4252 , Y02D10/14 , Y02D10/151
Abstract: A method includes generating, by a control unit of a first device, a handshaking signal to be transmitted to a second device via a second channel. The method further includes based on the handshaking signal being acknowledged by the second device, configuring, by the control unit, the second channel to communicate non-display data and configuring a first channel connecting the first device to the second device to selectively communicate either display data or non-display data; and based on the handshaking signal being not acknowledged by the second device, configuring, by the control unit, the first channel to communicate display data.
Abstract translation: 一种方法包括通过第一设备的控制单元通过第二通道产生要发送到第二设备的握手信号。 该方法还包括基于由第二设备确认的握手信号，由控制单元配置第二通道以传送非显示数据并配置将第一设备连接到第二设备的第一通道，以选择性地通信任一显示器 数据或非显示数据; 并且基于所述握手信号不被所述第二设备确认，由所述控制单元配置所述第一信道来传送显示数据。
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公开(公告)号：US20180011810A1
公开(公告)日：2018-01-11
申请号：US15714897
申请日：2017-09-25
Applicant: Texas Instruments Incorporated
Inventor： Brian Parten , Yoon Lee , Brian Quach , Lee Myers , Wesley Ray , Win Maung
CPC classification number: G06F13/385 , G06F1/1632 , G06F1/266 , G06F3/023 , G06F3/038 , G06F13/4252 , Y02D10/14 , Y02D10/151
Abstract: A method includes generating, by a control unit of a first device, a handshaking signal to be transmitted to a second device via a second channel. The method further includes based on the handshaking signal being acknowledged by the second device, configuring, by the control unit, the second channel to communicate non-display data and configuring a first channel connecting the first device to the second device to selectively communicate either display data or non-display data; and based on the handshaking signal being not acknowledged by the second device, configuring, by the control unit, the first channel to communicate display data.
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公开(公告)号：US09772965B2
公开(公告)日：2017-09-26
申请号：US14212810
申请日：2014-03-14
Applicant: Texas Instruments Incorporated
Inventor： Brian Parten , Yoon Lee , Brian Quach , Lee Myers , Wesley Ray , Win Maung
CPC classification number: G06F13/385 , G06F1/1632 , G06F1/266 , G06F3/023 , G06F3/038 , G06F13/4252 , Y02D10/14 , Y02D10/151
Abstract: A method includes generating, by a control unit of a first device, a handshaking signal to be transmitted to a second device via a second channel. The method further includes based on the handshaking signal being acknowledged by the second device, configuring, by the control unit, the second channel to communicate non-display data and configuring a first channel connecting the first device to the second device to selectively communicate either display data or non-display data; and based on the handshaking signal being not acknowledged by the second device, configuring, by the control unit, the first channel to communicate display data.
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公开(公告)号：US11336331B2
公开(公告)日：2022-05-17
申请号：US17331984
申请日：2021-05-27
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Dushmantha Bandara Rajapaksha , Wesley Ray , Hao Liu , Maxwell Robertson
Abstract: Systems and methods are disclosed for an integrated circuit (IC) comprising an oscillator, an on-off-keying modulator configured to modulate input data coupled to the oscillator, a serial communications transmitter coupled to the on-off-keying modulator, a serial communications receiver coupled to the serial communications transmitter by a set of cables, and an envelope detector coupled to the serial communications receiver. In the IC, power and data are simultaneously delivered across the same set of cables from the serial communications transmitter to the serial communications receiver.
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Patent Agency Ranking
公开(公告)号：US20210159192A1
公开(公告)日：2021-05-27
申请号：US16697617
申请日：2019-11-27
Applicant: Texas Instruments Incorporated
IPC: H01L23/62 , H01L23/31 , H01L23/495
Abstract: A lead frame for a multi-chip module includes a first conductor structure disposed on a substrate and having first and second arms linked at an angle. The first conductor structure is connected to ground. The lead frame also includes a second conductor structure disposed on the substrate and connected to a voltage supply. The second conductor structure is spaced apart and electrically isolated from the first conductor structure. The first and the second conductor structures are arranged to flank a plurality of integrated circuits (ICs) including one or more surge protection ICs disposed on the substrate. The first conductor structure is electrically connected to the plurality of ICs to provide electrical connections to ground, and the second conductor structure is electrically connected to the plurality of ICs to provide electrical connections to the voltage supply.
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公开(公告)号：US12051978B2
公开(公告)日：2024-07-30
申请号：US17813366
申请日：2022-07-19
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Dushmantha Bandara Rajapaksha , Roland Sperlich , Anant Shankar Kamath , Vijayalakshmi Devarajan , Wesley Ray
CPC classification number: H02M3/33523 , H01F27/288 , H02M1/4258 , H02M3/155 , H02M3/33569 , H02M3/33573 , H04L13/02 , H02M3/01
Abstract: A semiconductor package includes a transformer having a primary winding and a secondary winding. The primary winding has first and second terminals and a pair of taps. The secondary winding has first and second terminals and a pair of taps. The semiconductor package includes first and second data transfer circuits, a bridge, and a rectifier. The first data transfer circuit is coupled to the pair of taps of the primary winding. The second data transfer circuit is coupled to the pair of taps of the secondary winding. The bridge is coupled to the first and second terminals of the primary winding. The rectifier is coupled to the first and second terminals of the secondary winding.
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公开(公告)号：US11380631B2
公开(公告)日：2022-07-05
申请号：US16697617
申请日：2019-11-27
Applicant: Texas Instruments Incorporated
IPC: H01L23/62 , H01L23/31 , H01L23/495
Abstract: A lead frame for a multi-chip module includes a first conductor structure disposed on a substrate and having first and second arms linked at an angle. The first conductor structure is connected to ground. The lead frame also includes a second conductor structure disposed on the substrate and connected to a voltage supply. The second conductor structure is spaced apart and electrically isolated from the first conductor structure. The first and the second conductor structures are arranged to flank a plurality of integrated circuits (ICs) including one or more surge protection ICs disposed on the substrate. The first conductor structure is electrically connected to the plurality of ICs to provide electrical connections to ground, and the second conductor structure is electrically connected to the plurality of ICs to provide electrical connections to the voltage supply.
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公开(公告)号：US11050460B2
公开(公告)日：2021-06-29
申请号：US16438165
申请日：2019-06-11
Applicant: TEXAS INSTRUMENTS INCORPORATED
Inventor： Dushmantha Bandara Rajapaksha , Wesley Ray , Hao Liu , Maxwell Robertson
Abstract: Systems and methods are disclosed for an integrated circuit (IC) comprising an oscillator, an on-off-keying modulator configured to modulate input data coupled to the oscillator, a serial communications transmitter coupled to the on-off-keying modulator, a serial communications receiver coupled to the serial communications transmitter by a set of cables, and an envelope detector coupled to the serial communications receiver. In the IC, power and data are simultaneously delivered across the same set of cables from the serial communications transmitter to the serial communications receiver.
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公开(公告)号：US09940277B2
公开(公告)日：2018-04-10
申请号：US15714897
申请日：2017-09-25
Applicant: Texas Instruments Incorporated
Inventor： Brian Parten , Yoon Lee , Brian Quach , Lee Myers , Wesley Ray , Win Maung
CPC classification number: G06F13/385 , G06F1/1632 , G06F1/266 , G06F3/023 , G06F3/038 , G06F13/4252 , Y02D10/14 , Y02D10/151
Abstract: A method includes generating, by a control unit of a first device, a handshaking signal to be transmitted to a second device via a second channel. The method further includes based on the handshaking signal being acknowledged by the second device, configuring, by the control unit, the second channel to communicate non-display data and configuring a first channel connecting the first device to the second device to selectively communicate either display data or non-display data; and based on the handshaking signal being not acknowledged by the second device, configuring, by the control unit, the first channel to communicate display data.
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