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The network controller implements the electronic circuitry required to communicate using a specific physical layer and data link layer standard such as Ethernet or Wi-Fi. [a] This provides a base for a full network protocol stack, allowing communication among computers on the same local area network (LAN) and large-scale network communications through routable protocols, such as Internet ...
A remote terminal unit (RTU) is a microprocessor-controlled electronic device that interfaces objects in the physical world to a distributed control system or SCADA (supervisory control and data acquisition) system by transmitting telemetry data to a master system, and by using messages from the master supervisory system to control connected objects. [1]
AUI Connectors. The male connector (left) is on the MAU and the female connector (right) is on the DTE device (typically either a computer or an Ethernet hub). Note the sliding clip. AUI Connector with numbered pins on the DEC EtherWorks LC (DE100) Ethernet controller. Note the jackposts (as opposed to a sliding clip).
10 Gbit/s SFP+ modules are exactly the same dimensions as regular SFPs, allowing the equipment manufacturer to re-use existing physical designs for 24 and 48-port switches and modular line cards. In comparison to earlier XENPAK or XFP modules, SFP+ modules leave more circuitry to be implemented on the host board instead of inside the module. [ 34 ]
Examples of computer connector sockets on various laptops Ports on the back of the Apple Mac Mini (2005) A computer port is a hardware piece on a computer where an electrical connector can be plugged to link the device to external devices, such as another computer, a peripheral device or network equipment. [1] This is a non-standard term.
The physical connection is an Ethernet port that can be found on most ProLiant servers and microservers [1] of the 300 and above series. iLO has similar functionality to the lights out management (LOM) technology offered by other vendors, for example, Sun/Oracle's LOM port , Dell DRAC , the IBM Remote Supervisor Adapter and Cisco CIMC.
These are referred to as MDI and MDI-X (medium-dependent interface crossover). When connecting an MDI port to an MDI-X port, a straight-through cable is used, while to connect two MDI ports or two MDI-X ports, a crossover cable must be used. Conventionally, MDI is used on end devices and routers while MDI-X is used on hubs and switches.
The Full Development System version of LabVIEW does not come with the modules needed to program the cRIO. The Real-Time Module and FPGA Modules have to be purchased separately and installed with LabVIEW for programming the hardware. The programming is done on a Host PC running the Windows operating system and is deployed on the cRIO via Ethernet.