Abstract: In one embodiment, a state machine may enable retraining of a link, where the state machine is to be initiated responsive to an external input received from a logic analyzer coupled to the link or a periodic timer. Such external input may indicate that the logic analyzer has lost synchronization with respect to link communications, and the retraining thus enables the logic analyzer to regain resynchronization. Other embodiments are described and claimed.

Abstract: A method and apparatus for point-to-point interconnect testing are described. In one embodiment, the method includes the determination of an expected behavior of a point-to-point link according to initial link training/configuration values of the link. The expected link behavior is determined according to link behavior during initial link configuration. A respective test value may be driven on at least one lane of the link to emulate lane break/degradation conditions during retraining of the link in response to a link reset. In one embodiment, an actual behavior of the link may be determined according to the behavior of the link during retraining of the link as lane break/degradation values are driven over the link. In one embodiment, a lane break/degradation condition is detected if the expected link behavior does not match the actual behavior of the link. Other embodiments are described and claimed.

Abstract: In one embodiment, a state machine may enable retraining of a link, where the state machine is to be initiated responsive to an external input received from a logic analyzer coupled to the link or a periodic timer. Such external input may indicate that the logic analyzer has lost synchronization with respect to link communications, and the retraining thus enables the logic analyzer to regain resynchronization. Other embodiments are described and claimed.

Abstract: A method and apparatus for point-to-point interconnect testing are described. In one embodiment, the method includes the determination of an expected behavior of a point-to-point link according to initial link training/configuration values of the link. The expected link behavior is determined according to link behavior during initial link configuration. A respective test value may be driven on at least one lane of the link to emulate lane break/degradation conditions during retraining of the link in response to a link reset. In one embodiment, an actual behavior of the link may be determined according to the behavior of the link during retraining of the link as lane break/degradation values are driven over the link. In one embodiment, a lane break/degradation condition is detected if the expected link behavior does not match the actual behavior of the link. Other embodiments are described and claimed.

Abstract: A system for attaching fins to surfboards that utilizes fixing elements embedded in the body of the board, the elements having slots that receive footings extending from the end of the fin. The footings are removably secured by a passive wedge clip fixing system, enabling fins to be removed for transport or upon damage by hand or simple tool. Screws can also be used for attachment.

Abstract: A circuit is provided for use in an interconnect node in a packet-switching communication network to facilitate data packet transmission between an Ethernet port and a DSL port, which are both external to the circuit. Firmware for the interconnect node is executed on a processor internal to the circuit. The circuit receives data packets, determines the packet type, tests the packet for corruption, and after some firmware processing, forwards the packet to its destination. The circuit also provides support for other parts of the interconnect node.