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Gibson, MD, associate professor of medicine; Alyssa N. Owens, PhD, research coordinator; John P. Haidack Professor in Medicine and chair and professor of medicine. Serial antigen testing can help people manage this risk and quickly take action to prevent spread of the virus. RapidIO is an industry-standard high-speed switched-packet interconnect that is becoming more common in embedded systems to support the demands of applications which require this model of interconnect and communication.

This widely compatible architecture provides reliable high-performance, packet-switched technology at increased bandwidth for chip-to-chip as well as board-to-board communications Figure 1. In order to allow scalability and future enhancements while maintaining backward compatibility, RapidIO has a three-layered hardware architecture: physical, transport and logical.

More specifically, this allows the flexibility of adding new transaction types to the logical specification without requiring modification to the transport or physical layer specifications.

The physical layer is the electrical signaling and link level handshaking mechanisms as well as CRC based error detection. RapidIO is a parallel interface that is either 8 bits or 16 bits wide and runs at MHz to 1 GHz with data clocked on both edges. The transport layer dictates how packets are routed in the switched environment.

RIO uses a destination based routing to route packets to the correct device based on a device ID embedded in the packet. The logical layer is the highest layer which defines packet types and function.

RIO can have up to byte packet payloads. Serial RapidIO is a point-to-point switched serial interconnect. The signaling rate for sRIO is 1. This provides up to Each SRIO port is configured as one or four lanes which can provide a maximum data rate of 1.

The serial specification supports 1-lane 1x and 4-lane 4x port sizes. A 1x sRIO link is fast enough to send two channels of HD i raw video between devices and a 4x link can easily send four channels of HD p raw video between devices with bandwidth to spare.

This serial architecture provides a maximum payload of bytes per packet and does not provide the scalability of other interconnects like PCI Express or parallel RIO. For instance, in computing applications, the PCI bus is frequently used to connect multiple disk channels to a system.

Intel Smart Response Technology boosts SSHD performance by informing the drive which data you use the most so it can store it into the built-in SSD, so your most frequently used data and applications are instantly accessible.

Hard drive failure can be devastating, because it results in irretrievable content. Intel Rapid Storage Technology offers features that improve performance and data reliability for disk-intensive retrieval applications such as editing home video. For the fastest performance, Intel Rapid Storage Technology can combine from two to six drives in a configuration known as RAID 0, so data can be accessed on each drive simultaneously, speeding up response time.

Multiple drives in a PC can also provide added protection from disastrous hard drive failures by mirroring all data among two or more drives. This configuration is known as RAID 1.



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