公开(公告)号：US09870333B1

公开(公告)日：2018-01-16

申请号：US14484597

申请日：2014-09-12

Applicant: KEYSIGHT TECHNOLOGIES, INC.

Inventor： Kuen Yew Lam ,  Jared Richard ,  Chris R. Jacobsen ,  James Benson

IPC: H05K7/10 ,  G06F13/40 ,  G06F13/38

CPC classification number: G06F13/4068 ,  G06F13/385 ,  G06F13/4022 ,  G06F13/4027 ,  G06F13/409

Abstract: A peripheral component interconnect express (PCIe) eXtensions for instrumentation (PXIe) chassis includes a backplane, multiple peripheral slots, a mezzanine card and an integrated accelerator module. The peripheral slots are located on the backplane and configured to receive insertable PXIe peripheral modules, respectively. The mezzanine card is on the backplane and configured to accommodate at least one of connectors, integrated circuits (ICs) and signal lines incorporated in the PXIe chassis. The integrated accelerator module is on the mezzanine card within the PXIe chassis and configured to accelerate processing of signals received from the PXIe peripheral modules.

公开(公告)号：US20240220380A1

公开(公告)日：2024-07-04

申请号：US18098495

申请日：2023-01-18

Applicant: Keysight Technologies, Inc.

Inventor： Jared Richard ,  Chris R. Jacobsen ,  Gregory S. Hill

IPC: G06F11/22

CPC classification number: G06F11/2221 ,  G06F11/2294

Abstract: A system is proved for performing testing of devices under test (DUTs). The system includes edge sensors configured to collect measurement data from and to provide stimulus data to the DUTs for performing testing of the DUTs, where each edge sensor includes a data transducer and an intelligent network interface card configured to manage a transfer of the measurement data via a high-speed data network using remote direct memory access (RDMA); and a remote data center remote from the edge sensors, where the remote data center is scalable with respect to the number of edge sensors, and is configured to communicate with the edge sensors over the high-speed data network, where communicating with the edge sensors includes at least sending control signals for controlling the testing, receiving the measurement data, and/or sending the stimulus data.