The Intel FPGA SerialLite II solution enables easy, high-speed serial protocol implementation, which reduces design risk, shortens development times and allows you to concentrate on the core functions of your system design. SerialLite II is Intel's second-generation lightweight serial interconnect protocol for a wide array of chip-to-chip, board-to-board, and backplane applications. SerialLite II builds on the success of SerialLite, extending the performance range from 622 Mbps to 102 Gbps, and reducing the logic requirements by an average of 60 percent, to deliver the lowest-cost serial interconnect solution. Table 1 provides an overview of the complete SerialLite II interconnect solution. Internet tv 7.15 - 6000 live channels. Technology Background The SerialLite II protocol, like its predecessor, is defined as a lightweight point-to-point serial interconnect with low protocol overhead, minimal data transfer latency, and a range of optional features to minimize logic requirements for the most cost-effective implementations. SerialLite defined a full-duplex protocol based on a 16-bit datapath width (per lane), which resulted in minimal logic consumption for applications requiring symmetrical (transmit and receive) lane widths with lane rates from 1.6 to 3.125 Gbps. SerialLite II builds on the success of SerialLite with optimized support for simplex, asymmetric, and broadcast data flows, and extended scalability with optional datapath widths (8, 16, or 32 bit per lane) for optimal implementations of lane rates below 1.5 Gbps and up to 6.375 Gbps. Table 2 summarizes the key features and benefits of the SerialLite II protocol. Hardware Testing To ensure the highest reliability, Intel FPGA SerialLite II solutions are extensively tested in hardware. The SerialLite II Intel FPGA IP function (v.1.0.0) has been tested on dual Stratix GX development boards in a range of configurations, including all of the data flow options, packet and streaming data, a variety of link widths, and lane rates up to 3.125 Gbps. The tests were conducted both with and without optional features enabled, such as data integrity protection, data and priority packets, flow control, and retry-on-error. Nero 7 Lite Serial NumberRoms para psp emulador. FrSky Telemetry FrSky telemetry allows you to display ArduPilot information such as flight modes, battery level, and error messages, as well as information from additional FrSky sensors on the FrSky Taranis, Turnigy 9XR Pro, and other FrSky compatible RC transmitters. It is particularly useful: • for flying without a ground control station (no need for MAVLink telemetry radio), • as a backup in case the ground station fails (e.g., loss of MAVLink radio link), • when a separate person operates the ground control station, • for instantaneous situational awareness by the pilot. Compared to a MAVLink radio link, the FrSky telemetry link has practically no delay. Moreover, some RC transmitters such as the Taranis can be configured to play sounds, vibrate or perform automatic RC actions based on telemetry information through the highly configurable OpenTX firmware. Protocol Information ArduPilot has FrSky telemetry drivers to natively output flight controller information through the serial ports. It comes in two flavors: • (D and SmartPort) (available since AC3.2), which reuses FrSky data IDs to transmit basic flight control information to the RC transmitter (e.g. T2 temperature message reused to transmit the number of GPS satellites and GPS status); and • (SmartPort) (available since AC3.4), which leverages the new passthrough FrSky data IDs to send an extensive amount of flight controller specific information to the RC transmitter.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |