networks
... Technology can be used • A token is a special series of bits that contains control information • The token allows a workstation to transmit data to the network ...
... Technology can be used • A token is a special series of bits that contains control information • The token allows a workstation to transmit data to the network ...
network topology - GCG-42
... • The type of network topology in which a central 'root' node (the top level of the hierarchy) is connected to one or more other nodes that are one level lower in the hierarchy (i.e., the second level) with a point-to-point link between each of the second level nodes and the top level central 'root' ...
... • The type of network topology in which a central 'root' node (the top level of the hierarchy) is connected to one or more other nodes that are one level lower in the hierarchy (i.e., the second level) with a point-to-point link between each of the second level nodes and the top level central 'root' ...
ConnectX®-4 EN - Colfax Direct
... the need for high-speed and high performance compute and storage data centers is skyrocketing. ConnectX®-4 EN provides exceptional high performance for the most demanding data centers, public and private clouds, Web2.0 and BigData applications, and Storage systems, enabling today’s corporations to m ...
... the need for high-speed and high performance compute and storage data centers is skyrocketing. ConnectX®-4 EN provides exceptional high performance for the most demanding data centers, public and private clouds, Web2.0 and BigData applications, and Storage systems, enabling today’s corporations to m ...
EMI Simulation and Reduction
... Level of radiation is small in comparison to the following ones ...
... Level of radiation is small in comparison to the following ones ...
The Power Flow Equations
... computer. Of course, we may use parallelism on this problem very effectively (e.g., 10 computers, with each assigned to perform 200 contingencies, will get the job done in about 33 minutes). But what would be of most benefit is if we can reduce the time per contingency to 0.1 seconds instead of 10. ...
... computer. Of course, we may use parallelism on this problem very effectively (e.g., 10 computers, with each assigned to perform 200 contingencies, will get the job done in about 33 minutes). But what would be of most benefit is if we can reduce the time per contingency to 0.1 seconds instead of 10. ...
P82B715 I 2 C bus extender
... cable loading capacitance on the I2C bus by a factor of 10 times and allows the total system capacitance load (all devices, connectors, traces and wires that are connected to the I2C bus) to be around 3000 pF. That means longer cables or lower cost general purpose wiring may be used to connect two s ...
... cable loading capacitance on the I2C bus by a factor of 10 times and allows the total system capacitance load (all devices, connectors, traces and wires that are connected to the I2C bus) to be around 3000 pF. That means longer cables or lower cost general purpose wiring may be used to connect two s ...
Local Area Networks
... allows data to be transmitted onto the bus and received from the bus. A transmission from any station propagates the length of the medium in both directions and can be received by all other stations. At each end of the bus is a terminator, which absorbs any signal, removing it from the bus. ...
... allows data to be transmitted onto the bus and received from the bus. A transmission from any station propagates the length of the medium in both directions and can be received by all other stations. At each end of the bus is a terminator, which absorbs any signal, removing it from the bus. ...
EVALUATION AND DESIGN SUPPORT
... strong desire on the part of industrial and medical equipment manufacturers to use this bus as well, but adoption has been slow because there has not been a good way to provide the isolation required for connections to machines that control dangerous voltages or low leakage defibrillation proof conn ...
... strong desire on the part of industrial and medical equipment manufacturers to use this bus as well, but adoption has been slow because there has not been a good way to provide the isolation required for connections to machines that control dangerous voltages or low leakage defibrillation proof conn ...
isophase bus - Crown Electric
... It is possible to think of the joined system created by the interaction of the IPB’s conductor and enclosure as an air core transformer with a 1:1 turns ratio producing near equal and opposite currents flowing in each. Therefore, for all practical purposes, continuous IPB designs have no external ma ...
... It is possible to think of the joined system created by the interaction of the IPB’s conductor and enclosure as an air core transformer with a 1:1 turns ratio producing near equal and opposite currents flowing in each. Therefore, for all practical purposes, continuous IPB designs have no external ma ...
NRK16/A, NRK16-B/A, (NRK16-T../A, NRK14-T../A, NRK16
... From a PC running the INTEGRAL DIALOG service software, connected via the NITEL.. communications module (see K21-07.30) or NARC RS485-RS232 adapter Internet browser, via the NIWEB communications module Where the INTEGRAL RS system is integrated into a higher-level system, the controllers can als ...
... From a PC running the INTEGRAL DIALOG service software, connected via the NITEL.. communications module (see K21-07.30) or NARC RS485-RS232 adapter Internet browser, via the NIWEB communications module Where the INTEGRAL RS system is integrated into a higher-level system, the controllers can als ...
SCSI Termination Tutorial
... (two different means of electrically driving the bus) were available but because they used different pinouts, could not be interchanged. Differential signaling is less sensitive to noise, and can be used over longer distances, at higher bus speeds. This first version of SCSI is based on an ANSI stan ...
... (two different means of electrically driving the bus) were available but because they used different pinouts, could not be interchanged. Differential signaling is less sensitive to noise, and can be used over longer distances, at higher bus speeds. This first version of SCSI is based on an ANSI stan ...
P82B715 数据资料 dataSheet 下载
... limit into a 4-nF bus wiring capacitance limit. That means longer cables or lower-cost general-purpose wiring may be used to connect two separate I2C-based systems, without worrying about the special voltage levels associated with other I2C bus buffers. Multiple P82B715s can be connected together in ...
... limit into a 4-nF bus wiring capacitance limit. That means longer cables or lower-cost general-purpose wiring may be used to connect two separate I2C-based systems, without worrying about the special voltage levels associated with other I2C bus buffers. Multiple P82B715s can be connected together in ...
AN-1057 Ten Ways to Bulletproof RS-485
... issues. You should review 10 areas before you design an RS-485 interface into a product. Understanding the issues during system design can lead to a trouble-free application and can reduce time to market. RS-485 addresses a need beyond the scope of RS-422, which covers buses with a single driver and ...
... issues. You should review 10 areas before you design an RS-485 interface into a product. Understanding the issues during system design can lead to a trouble-free application and can reduce time to market. RS-485 addresses a need beyond the scope of RS-422, which covers buses with a single driver and ...
Thevenin Equivalents, Adjoint Equivalents and
... of disturbances (variations in voltage, impedance, power, changes in the network structure, etc.). With increasing demand on the quality, safety and operating conditions of the electrical power grids, as well as economic benefits and environmental constraints, the EPS are operated closer to their li ...
... of disturbances (variations in voltage, impedance, power, changes in the network structure, etc.). With increasing demand on the quality, safety and operating conditions of the electrical power grids, as well as economic benefits and environmental constraints, the EPS are operated closer to their li ...
Chapter 15 Local Area Network Overview
... • Physical star, logical bus, where a transmission from any node is received by other nodes. • Only one station can transmit successfully at a time • In this case the central element is referred to as a hub. ...
... • Physical star, logical bus, where a transmission from any node is received by other nodes. • Only one station can transmit successfully at a time • In this case the central element is referred to as a hub. ...
Voltage Profile Analysis in Power Transmission System based on
... Volume 6 – No. 1, September 2013 – www.ijais.org ...
... Volume 6 – No. 1, September 2013 – www.ijais.org ...
Comp 104: Operating Systems Concepts
... – To turn base hardware into a usable machine – To make efficient use of available resources, particularly when they are shared ...
... – To turn base hardware into a usable machine – To make efficient use of available resources, particularly when they are shared ...
Methodologies for Loss and Line Flow Allocation under a
... approximations of the networks equations. Two years later, [6] presented a methodology for line flow allocation based on formulae for computing the contribution of each transaction to the line flows. Shortly after, Gross and Tao [7] proposed a methodology for loss allocation where the losses are exp ...
... approximations of the networks equations. Two years later, [6] presented a methodology for line flow allocation based on formulae for computing the contribution of each transaction to the line flows. Shortly after, Gross and Tao [7] proposed a methodology for loss allocation where the losses are exp ...
Seminar - IEC 61850
... It has built-in capability for high speed control and data sharing over the communication network, eliminating a lot of dedicated hard wiring & communication channels with security which is essential in substations today. The protection relays integrate with the PACiS substation control systems over ...
... It has built-in capability for high speed control and data sharing over the communication network, eliminating a lot of dedicated hard wiring & communication channels with security which is essential in substations today. The protection relays integrate with the PACiS substation control systems over ...
Document
... • RAID-5 arrays “stripe” blocks across disks – “Parallel” data transfer is faster than “serial” – ~30% “parity” allows reconstruction if one disk fails ...
... • RAID-5 arrays “stripe” blocks across disks – “Parallel” data transfer is faster than “serial” – ~30% “parity” allows reconstruction if one disk fails ...
Microprocessors_Slides_19
... The 2 pipes function together to comprise the 64-bit wide data bus Memory must be populated with pairs of RDRAM memory devices operating at either 600 or 800MHz (300% increase in speed) ...
... The 2 pipes function together to comprise the 64-bit wide data bus Memory must be populated with pairs of RDRAM memory devices operating at either 600 or 800MHz (300% increase in speed) ...
3rd Edition: Chapter 4
... They’re in PowerPoint form so you see the animations; and can add, modify, and delete slides (including this one) and slide content to suit your needs. They obviously represent a lot of work on our part. In return for use, we only ask the following: If you use these slides (e.g., in a class) that ...
... They’re in PowerPoint form so you see the animations; and can add, modify, and delete slides (including this one) and slide content to suit your needs. They obviously represent a lot of work on our part. In return for use, we only ask the following: If you use these slides (e.g., in a class) that ...
$doc.title
... provided to control the transceiver functions. Select-control (SAB and SBA) inputs are provided to select whether real-time or stored data is transferred. The circuitry used for select control eliminates the typical decoding glitch that occurs in a multiplexer during the transition between stored an ...
... provided to control the transceiver functions. Select-control (SAB and SBA) inputs are provided to select whether real-time or stored data is transferred. The circuitry used for select control eliminates the typical decoding glitch that occurs in a multiplexer during the transition between stored an ...
Chapter 5
... the network since each node must receive and regenerate the signal • The more workstations added, the slower the ring • Access to ring topology is more fair than with bus topology access (Why?) ...
... the network since each node must receive and regenerate the signal • The more workstations added, the slower the ring • Access to ring topology is more fair than with bus topology access (Why?) ...
PCI BUS OVERVIEW
... basis by the motherboard manufacturer. For instance, Quatech multi-port serial PCI boards require only one slot to provide up to eight serial ports. These eight ports share a single interrupt, and our boards provide an interrupt status register that will indicate which of the eight ports triggered a ...
... basis by the motherboard manufacturer. For instance, Quatech multi-port serial PCI boards require only one slot to provide up to eight serial ports. These eight ports share a single interrupt, and our boards provide an interrupt status register that will indicate which of the eight ports triggered a ...
Bus (computing)
In computer architecture, a bus (related to the Latin ""omnibus"", meaning ""for all"") is a communication system that transfers data between components inside a computer, or between computers. This expression covers all related hardware components (wire, optical fiber, etc.) and software, including communication protocols.Early computer buses were parallel electrical wires with multiple connections, but the term is now used for any physical arrangement that provides the same logical functionality as a parallel electrical bus. Modern computer buses can use both parallel and bit serial connections, and can be wired in either a multidrop (electrical parallel) or daisy chain topology, or connected by switched hubs, as in the case of USB.