公开(公告)号：US10530611B1

公开(公告)日：2020-01-07

申请号：US14260875

申请日：2014-04-24

Applicant: ANALOG DEVICES, INC.

Inventor： Manish J. Manglani ,  Christopher Mayer

IPC: H04L25/02

Abstract: Devices exchange control signals with each other to ensure proper operation of an overall system. For instance, in a communication system, a baseband processor and a transceiver communicate with each other to exchange information for controlling the respective signal processing parts of the baseband processor and the transceiver. While Serial Peripheral Interfaces (SPIs) can be used, SPI can be extremely slow, and does not provide a protocol for allowing a complex set of control signals to be exchanged between the baseband processor and transceiver. The present disclosure describes a fast control interface which can support various modes of operation in allowing two devices to communicate with each other quickly and effectively.

公开(公告)号：US11422969B2

公开(公告)日：2022-08-23

申请号：US16913251

申请日：2020-06-26

Applicant: Analog Devices, Inc.

Inventor： Manish J. Manglani ,  Shipra Bhal ,  Christopher Mayer

IPC: G06F9/30 ,  G06F15/82 ,  G06F13/24 ,  G06F9/38

Abstract: This disclosure relates to a distributed processing system for configuring multiple processing channels. The distributed processing system includes a main processor, such as an ARM processor, communicatively coupled to a plurality of co-processors, such as stream processors. The co-processors can execute instructions in parallel with each other and interrupt the ARM processor. Longer latency instructions can be executed by the main processor and lower latency instructions can be executed by the co-processors. There are several ways that a stream can be triggered in the distributed processing system. In an embodiment, the distributed processing system is a stream processor system that includes an ARM processor and stream processors configured to access different register sets. The stream processors can include a main stream processor and stream processors in respective transmit and receive channels. The stream processor system can be implemented in a radio system to configure the radio for operation.

公开(公告)号：US11907160B2

公开(公告)日：2024-02-20

申请号：US17817811

申请日：2022-08-05

Applicant: Analog Devices, Inc.

Inventor： Manish J. Manglani ,  Shipra Bhal ,  Christopher Mayer

IPC: G06F9/30 ,  G06F15/82 ,  G06F13/24 ,  G06F9/38 ,  G06F15/80

CPC classification number: G06F15/82 ,  G06F9/30123 ,  G06F9/3877 ,  G06F13/24 ,  G06F15/80

Abstract: This disclosure relates to a distributed processing system for configuring multiple processing channels. The distributed processing system includes a main processor, such as an ARM processor, communicatively coupled to a plurality of co-processors, such as stream processors. The co-processors can execute instructions in parallel with each other and interrupt the ARM processor. Longer latency instructions can be executed by the main processor and lower latency instructions can be executed by the co-processors. There are several ways that a stream can be triggered in the distributed processing system. In an embodiment, the distributed processing system is a stream processor system that includes an ARM processor and stream processors configured to access different register sets. The stream processors can include a main stream processor and stream processors in respective transmit and receive channels. The stream processor system can be implemented in a radio system to configure the radio for operation.

公开(公告)号：US11070401B2

公开(公告)日：2021-07-20

申请号：US16726579

申请日：2019-12-24

Applicant: Analog Devices, Inc.

Inventor： Manish J. Manglani ,  Christopher M. Mayer

IPC: H04L25/02

Abstract: Devices exchange control signals with each other to ensure proper operation of an overall system. For instance, in a communication system, a baseband processor and a transceiver communicate with each other to exchange information for controlling the respective signal processing parts of the baseband processor and the transceiver. While Serial Peripheral Interfaces (SPIs) can be used, SPI can be extremely slow, and does not provide a protocol for allowing a complex set of control signals to be exchanged between the baseband processor and transceiver. The present disclosure describes a fast control interface which can support various modes of operation in allowing two devices to communicate with each other quickly and effectively.

公开(公告)号：US20200327095A1

公开(公告)日：2020-10-15

申请号：US16913251

申请日：2020-06-26

Applicant: Analog Devices, Inc.

Inventor： Manish J. Manglani ,  Shipra Bhal ,  Christopher Mayer

IPC: G06F15/82 ,  G06F13/24 ,  G06F9/30

Abstract: This disclosure relates to a distributed processing system for configuring multiple processing channels. The distributed processing system includes a main processor, such as an ARM processor, communicatively coupled to a plurality of co-processors, such as stream processors. The co-processors can execute instructions in parallel with each other and interrupt the ARM processor. Longer latency instructions can be executed by the main processor and lower latency instructions can be executed by the co-processors. There are several ways that a stream can be triggered in the distributed processing system. In an embodiment, the distributed processing system is a stream processor system that includes an ARM processor and stream processors configured to access different register sets. The stream processors can include a main stream processor and stream processors in respective transmit and receive channels. The stream processor system can be implemented in a radio system to configure the radio for operation.

公开(公告)号：US11764822B2

公开(公告)日：2023-09-19

申请号：US17305999

申请日：2021-07-19

Applicant: Analog Devices, Inc.

Inventor： Christopher Mayer ,  Manish J. Manglani

IPC: H04B1/40

CPC classification number: H04B1/40

Abstract: Radio transceiver control interfaces are provided herein. In certain embodiments, a semiconductor die includes a group of transmitters and a group of receivers that operate as a transceiver. Additionally, a group of common pins are used to control settings of both the transmitters and receivers. In one example, data received on the common pins can be used to establish enable settings for each of the transmitters and receivers. Thus, rather than using a one-to-one correspondence between a pin and the setting of a particular transmitter or receiver, a mapping is used between the common pins and the settings of the transmitters and receivers.

公开(公告)号：US20220374389A1

公开(公告)日：2022-11-24

申请号：US17817811

申请日：2022-08-05

Applicant: Analog Devices, Inc.

Inventor： Manish J. Manglani ,  Shipra Bhal ,  Christopher Mayer

IPC: G06F15/80 ,  G06F9/38

Abstract: This disclosure relates to a distributed processing system for configuring multiple processing channels. The distributed processing system includes a main processor, such as an ARM processor, communicatively coupled to a plurality of co-processors, such as stream processors. The co-processors can execute instructions in parallel with each other and interrupt the ARM processor. Longer latency instructions can be executed by the main processor and lower latency instructions can be executed by the co-processors. There are several ways that a stream can be triggered in the distributed processing system. In an embodiment, the distributed processing system is a stream processor system that includes an ARM processor and stream processors configured to access different register sets. The stream processors can include a main stream processor and stream processors in respective transmit and receive channels. The stream processor system can be implemented in a radio system to configure the radio for operation.

公开(公告)号：US20220038312A1

公开(公告)日：2022-02-03

申请号：US17375043

申请日：2021-07-14

Applicant: Analog Devices, Inc.

Inventor： Manish J. Manglani ,  Christopher MAYER

IPC: H04L25/02

Abstract: Devices exchange control signals with each other to ensure proper operation of an overall system. For instance, in a communication system, a baseband processor and a transceiver communicate with each other to exchange information for controlling the respective signal processing parts of the baseband processor and the transceiver. While Serial Peripheral Interfaces (SPIs) can be used, SPI can be extremely slow, and does not provide a protocol for allowing a complex set of control signals to be exchanged between the baseband processor and transceiver. The present disclosure describes a fast control interface which can support various modes of operation in allowing two devices to communicate with each other quickly and effectively.

公开(公告)号：US20190303348A1

公开(公告)日：2019-10-03

申请号：US16103711

申请日：2018-08-14

Applicant: Analog Devices, Inc.

Inventor： Manish J. Manglani ,  Shipra Bhal ,  Christopher Mayer

IPC: G06F15/82 ,  G06F9/30 ,  G06F13/24

Abstract: This disclosure relates to a distributed processing system for configuring multiple processing channels. The distributed processing system includes a main processor, such as an ARM processor, communicatively coupled to a plurality of co-processors, such as stream processors. The co-processors can execute instructions in parallel with each other and interrupt the ARM processor. Longer latency instructions can be executed by the main processor and lower latency instructions can be executed by the co-processors. There are several ways that a stream can be triggered in the distributed processing system. In an embodiment, the distributed processing system is a stream processor system that includes an ARM processor and stream processors configured to access different register sets. The stream processors can include a main stream processor and stream processors in respective transmit and receive channels. The stream processor system can be implemented in a radio system to configure the radio for operation.

公开(公告)号：US11665027B2

公开(公告)日：2023-05-30

申请号：US17375043

申请日：2021-07-14

Applicant: Analog Devices, Inc.

Inventor： Manish J. Manglani ,  Christopher Mayer

IPC: H04L25/02 ,  H04B1/401

CPC classification number: H04L25/0264 ,  H04B1/401

Abstract: Devices exchange control signals with each other to ensure proper operation of an overall system. For instance, in a communication system, a baseband processor and a transceiver communicate with each other to exchange information for controlling the respective signal processing parts of the baseband processor and the transceiver. While Serial Peripheral Interfaces (SPIs) can be used, SPI can be extremely slow, and does not provide a protocol for allowing a complex set of control signals to be exchanged between the baseband processor and transceiver. The present disclosure describes a fast control interface which can support various modes of operation in allowing two devices to communicate with each other quickly and effectively.