公开(公告)号：US20250096509A1

公开(公告)日：2025-03-20

申请号：US18370748

申请日：2023-09-20

Applicant: MELLANOX TECHNOLOGIES, LTD.

Inventor： Aziz Mazbar ,  Nimr Hazin ,  Andrey Ger ,  Jamal Mousa ,  Bar Noyman

IPC: H01R13/66 ,  H05K1/02

Abstract: A pluggable network interface device includes a printed circuit board (“PCB”) and a housing configured to receive a heat transfer plate selected from a set of swappable heat transfer plates. An upper surface of the housing includes a set of modular plate receiving features. When in an assembled state, the upper surface of the housing is attached via the set of modular plate receiving features to one heat transfer plate of a set of heat transfer plates. The overall height of the pluggable network interface module in the assembled state is greater than a first assembly height dimension measured from a base surface of the housing to the upper surface of the housing. The set of modular plate receiving features are configured to engage with any heat transfer plate in the set of swappable heat transfer plates that are associated with different module types.

公开(公告)号：US12255178B2

公开(公告)日：2025-03-18

申请号：US17584450

申请日：2022-01-26

Applicant: Mellanox Technologies, Ltd.

Inventor： Ido Bourstein

IPC: H01L25/065 ,  G03F1/20 ,  H01L23/00

Abstract: An electronic device includes a first integrated circuit (IC) die and a second IC die. The first IC die includes a first set of contact pads arranged in a first geometrical pattern on a first surface of the first IC die, the second IC die includes a second set of the contact pads that are arranged, on a second surface of the second IC die, in a second geometrical pattern that is a mirror image of the first geometrical pattern. The second surface of the second IC die is facing the first surface of the first IC die, and the contact pads of the first and second sets are aligned with one another and mounted on one another.

公开(公告)号：US20250089152A1

公开(公告)日：2025-03-13

申请号：US18367094

申请日：2023-09-12

Applicant: MELLANOX TECHNOLOGIES, LTD.

Inventor： Yaniv Kazav ,  Yuval Ullman ,  Nimr Hazin ,  Jamal Mousa ,  Bar Noyman ,  Ayal Shabtay

IPC: H05K1/02 ,  H05K5/00

Abstract: A pluggable network interface device includes a printed circuit board (“PCB”), a housing, and a heatsink. The heatsink includes a first surface and a second surface, disposed opposite the first surface, that is maintained in direct contact with a surface of a heat-generating circuit of the PCB. The housing includes an outer shell defining an exterior of the housing, a receiving cavity disposed inside the outer shell, and an aperture extending through a first side of the outer shell from the exterior of the housing into the receiving cavity. A portion of the PCB and the second surface of the heatsink are disposed inside the receiving cavity while a portion of the heatsink extends from within the receiving cavity through the aperture arranging the first surface of the heatsink adjacent the exterior of the housing.

公开(公告)号：US20250088300A1

公开(公告)日：2025-03-13

申请号：US18367970

申请日：2023-09-13

Applicant: MELLANOX TECHNOLOGIES, LTD.

Inventor： Barak Gafni ,  Henning Lysdal

IPC: H04J14/02 ,  H04Q11/00

Abstract: A system for distributing individual wavelength signals to different destinations. The system includes three or more optical connectors, wherein fibers connected to the three or more optical connectors carry a plurality of wavelength signals. The system also includes a device that routes a first optical signal having a first wavelength from a first optical connector to a second optical connector.

公开(公告)号：US20250077236A1

公开(公告)日：2025-03-06

申请号：US18242269

申请日：2023-09-05

Applicant: MELLANOX TECHNOLOGIES, LTD.

Inventor： Ofer Levy ,  Nir Einati ,  Michael Shych ,  Vadim Pasternak ,  Layal Arkab ,  Keren Younger Hadad

IPC: G06F9/4401

Abstract: System, methods, and devices for initializing a system by loading drivers are provided. In one example, a system includes comprising one or more circuits to initiate a system initiation or a boot of the system, during the system initiation or the boot of the system, read data from a non-volatile memory, based on the data from the non-volatile memory, identify a plurality of hardware components, identify one or more drivers based on the plurality of hardware components, and load the one or more drivers during the system initiation or the boot of the system.

公开(公告)号：US20250071063A1

公开(公告)日：2025-02-27

申请号：US18377642

申请日：2023-10-06

Applicant: MELLANOX TECHNOLOGIES, LTD.

Inventor： Wilson Kok ,  Barak Gafni ,  Evgeny Tantsura ,  Suresh Kumar Jagadeesan

IPC: H04L47/125 ,  H04L45/12 ,  H04L45/28 ,  H04L45/52

Abstract: Systems and methods herein are for global bandwidth-aware adaptive routing in a network communication and include at least one switch to determine an event associated with a change in network bandwidth between a local host and a remote host, where the at least one switch is further to provide routing protocols for the network communication, and where the routing protocols is to be used to modify an adaptive routing in the at least one switch for selection from different routes for the network communication between the local host and the remote host.

公开(公告)号：US12238273B2

公开(公告)日：2025-02-25

申请号：US17095765

申请日：2020-11-12

Applicant: MELLANOX TECHNOLOGIES, LTD. ,  BEAMR IMAGING LTD.

Inventor： Dotan David Levi ,  Assaf Weissman ,  Ohad Markus ,  Uri Gadot ,  Aviad Raveh ,  Dror Gill ,  Nikolay Terterov ,  Pavel Titkov ,  Alexey Mitkovets ,  Alexey Martemyanov ,  Alexander Zheludkov

IPC: H04N19/105 ,  H04N19/119 ,  H04N19/159 ,  H04N19/176 ,  H04N19/51

Abstract: A video coding system including an acceleration device including input circuitry configured, for each of a first plurality of video frames to be encoded, to receive an input including at least one raw video frame and at least one reference frame, and to divide each of the first plurality of video frames to be encoded into a second plurality of blocks, and similarity computation circuitry configured, for each one of the first plurality of video frame to be encoded: for each the block of the second plurality of blocks, to produce an intra-prediction hint and an intra-prediction direction. Related apparatus and methods are also provided.

公开(公告)号：US12224950B2

公开(公告)日：2025-02-11

申请号：US17979018

申请日：2022-11-02

Applicant: MELLANOX TECHNOLOGIES, LTD.

Inventor： Gal Yefet ,  Daniel Marcovitch ,  Roee Moyal ,  Gil Bloch ,  Ariel Shahar ,  Yossef Itigin

IPC: G06F15/16 ,  H04L47/62 ,  H04L47/625 ,  H04L47/6275

Abstract: In one embodiment, a system includes a memory to store a work queue including work queue entry slots, a processing device to write work queue entries to the work queue in a consecutive and cyclic manner, and a network device including a network interface to share packet over a network, and packet processing circuitry to read the work queue entries from the work queue in a consecutive and cyclic manner, the work queue entries indicating work to be performed associated with the packets, dequeue respective ones of the work queue entries read from the work queue responsively to reading the respective work queue entries from the work queue, add the work queue entries to an execution database used to track execution of the work queue entries, and execute the work queue entries in the execution database.

公开(公告)号：US20250044981A1

公开(公告)日：2025-02-06

申请号：US18229509

申请日：2023-08-02

Applicant: MELLANOX TECHNOLOGIES, LTD.

Inventor： Niv Aibester ,  Eyal Srebro ,  Liron Mula ,  Amit Kazimirsky

IPC: G06F3/06

Abstract: A network device, a network interface controller, and a switch are provided. In one example, a shared buffer includes a plurality of cells of memory, one or more ports read data from the shared buffer and write data to the shared buffer, and a controller circuit selectively enables and disables cells of memory of the shared buffer based on an amount of data stored in the shared buffer. Power consumption of the shared buffer is in proportion to a number of enabled cells of memory.

公开(公告)号：US12216580B1

公开(公告)日：2025-02-04

申请号：US18456536

申请日：2023-08-28

Applicant: MELLANOX TECHNOLOGIES, LTD.

Inventor： Yaniv Strassberg ,  Guy Harel ,  Gabi Liron ,  Yuval Itkin

IPC: G06F12/08 ,  G06F12/0815 ,  G06F12/084 ,  G06F12/14

Abstract: A peripheral device includes a processor, a memory interface, a host interface and a cache controller. The processor executes software code. The cache memory caches a portion of the software code. The memory interface communicates with a NVM storing a replica of the software code. The host interface communicates with hosts storing additional replicas of the software code. The cache controller is to determine whether each host is allocated for code fetching, to receive a request from the processor for a segment of the software code, when available in the cache memory to fetch the segment from the cache memory, when unavailable in the cache memory and at least one host is allocated, to fetch the segment from the hosts that are allocated, when unavailable in the cache memory and no host is allocated, to fetch the segment from the NVM, and to serve the fetched segment to the processor.