公开(公告)号：US20240152417A1

公开(公告)日：2024-05-09

申请号：US18357603

申请日：2023-07-24

Applicant: Intel Corporation

Inventor： Haifeng Gong ,  Manisha M. Nilange ,  Shiwei Xu ,  Xiaoxia Fu

IPC: G06F11/07 ,  G06F13/40 ,  G06F13/42

CPC classification number: G06F11/0757 ,  G06F11/0706 ,  G06F11/0787 ,  G06F11/0793 ,  G06F13/4068 ,  G06F13/4282 ,  G06F2213/0026

Abstract: An extension device is positioned within a point-to-point link to connect two devices, where the extension device includes error detection circuitry to detect a set of errors at the extension device. The extension device further includes memory to store an event register, where the extension device is to write data to the event register to describe detection of an error by the error detection circuitry. The extension device further includes a transmitter to transmit a notification signal to indicate the detection of the error and presence of the data in the event register associated with the error.

公开(公告)号：US11874724B2

公开(公告)日：2024-01-16

申请号：US17255317

申请日：2018-09-28

Applicant: Intel Corporation

Inventor： Haifeng Gong ,  Manisha M. Nilange ,  Shiwei Xu ,  Xiaoxia Fu

IPC: G06F11/00 ,  G06F11/07 ,  G06F13/40 ,  G06F13/42

CPC classification number: G06F11/0757 ,  G06F11/0706 ,  G06F11/0787 ,  G06F11/0793 ,  G06F13/4068 ,  G06F13/4282 ,  G06F2213/0026

Abstract: An extension device is positioned within a point-to-point link to connect two devices, where the extension device includes error detection circuitry to detect a set of errors at the extension device. The extension device further includes memory to store an event register, where the extension device is to write data to the event register to describe detection of an error by the error detection circuitry. The extension device further includes a transmitter to transmit a notification signal to indicate the detection of the error and presence of data in the evert register associated with the error.

公开(公告)号：US10804631B2

公开(公告)日：2020-10-13

申请号：US16436743

申请日：2019-06-10

Applicant: Intel Corporation

Inventor： Timothy Wig ,  Manisha M. Nilange ,  Thane M. Larson ,  Horthense Delphine Tamdem

IPC: H05K1/00 ,  H01R12/73 ,  H01R12/70

Abstract: A device includes a circuit board with circuit components, and first edge finger tab extending from the circuit board, and a second edge finger tab extending from the circuit board. The first edge finger tab includes electrical contacts to provide signaling to and from particular circuit components of the circuit board, and is to mate with a Peripheral Component Interconnect Express (PCIe)-compatible edge card connection mechanism of a baseboard. The second edge finger tab includes electrical contacts to provide power delivery to the circuit board, is to mate with a second edge card connection mechanism of the baseboard. In some aspects, the second edge finger tab may be a PCIe-compatible feature that is typically to prevent the device from being inserted into a legacy PCI edge card connection mechanism, or with a PCIe-compatible feature that is typically to engage a retention mechanism of a baseboard.

公开(公告)号：US20210271537A1

公开(公告)日：2021-09-02

申请号：US17255317

申请日：2018-09-28

Applicant: Intel Corporation

Inventor： Haifeng Gong ,  Manisha M. Nilange ,  Shiwei Xu ,  Xiaoxia Fu

IPC: G06F11/07 ,  G06F13/40 ,  G06F13/42

Abstract: An extension device is positioned within a point-to-point link to connect two devices, where the extension device includes error detection circuitry to detect a set of errors at the extension device. The extension device further includes memory to store an event register, where the extension device is to write data to the event register to describe detection of an error by the error detection circuitry. The extension device further includes a transmitter to transmit a notification signal to indicate the detection of the error and presence of data in the evert register associated with the error.

公开(公告)号：US20190296470A1

公开(公告)日：2019-09-26

申请号：US16436743

申请日：2019-06-10

Applicant: Intel Corporation

Inventor： Timothy Wig ,  Manisha M. Nilange ,  Thane M. Larson ,  Horthense Delphine Tamdem

IPC: H01R12/73 ,  H01R12/70

Abstract: A device includes a circuit board with circuit components, and first edge finger tab extending from the circuit board, and a second edge finger tab extending from the circuit board. The first edge finger tab includes electrical contacts to provide signaling to and from particular circuit components of the circuit board, and is to mate with a Peripheral Component Interconnect Express (PCIe)-compatible edge card connection mechanism of a baseboard. The second edge finger tab includes electrical contacts to provide power delivery to the circuit board, is to mate with a second edge card connection mechanism of the baseboard. In some aspects, the second edge finger tab may be a PCIe-compatible feature that is typically to prevent the device from being inserted into a legacy PCI edge card connection mechanism, or with a PCIe-compatible feature that is typically to engage a retention mechanism of a baseboard.