DCC on the Pacific Southern
... • Variety of decoders and sound decoders used • Card file to keep track of loco and cab numbers • Programming done in shop using Power Cab and/or JMRI • All locos in consist use same (lowest) number • Some members very skilled at installing decoders and sound systems ...
... • Variety of decoders and sound decoders used • Card file to keep track of loco and cab numbers • Programming done in shop using Power Cab and/or JMRI • All locos in consist use same (lowest) number • Some members very skilled at installing decoders and sound systems ...
Medi-Kool (tm) USB Instructions
... Enough permanent FLASH memory is accommodated to keep 31 days of LOG data. The unit will keep data in the temporary memory for up to 30 seconds after power is disconnected to the unit. After 30 seconds, the temporary memory is lost and the next LOG entry (max 44 minutes) in the FLASH memory will hav ...
... Enough permanent FLASH memory is accommodated to keep 31 days of LOG data. The unit will keep data in the temporary memory for up to 30 seconds after power is disconnected to the unit. After 30 seconds, the temporary memory is lost and the next LOG entry (max 44 minutes) in the FLASH memory will hav ...
1 The CAN Bus – general
... lies in the fact that the maximum length • In principle, in order to minimize the electromagnetic noise, the communication bit rate should be as low as possible. ...
... lies in the fact that the maximum length • In principle, in order to minimize the electromagnetic noise, the communication bit rate should be as low as possible. ...
Timing Analysis of Synchronous and
... it is likely that many systems will be optimized for burst transfers. In this example, we are making some simplifying assumptions which ignore some of the penalties associated with a general-purpose synchronous bus. One of these is that the entire interface is synchronized to the bus clock. In gener ...
... it is likely that many systems will be optimized for burst transfers. In this example, we are making some simplifying assumptions which ignore some of the penalties associated with a general-purpose synchronous bus. One of these is that the entire interface is synchronized to the bus clock. In gener ...
Network Topologies Network Topologies
... – A single geographical location, such as office building, school, etc – Typically High speed and cheaper. ...
... – A single geographical location, such as office building, school, etc – Typically High speed and cheaper. ...
practice_assignment_networking
... 1. What do you understand by the term “computer network”? Why do you need to have a computer network? 2. Three things are required to set up a network; Hardware, Software and Medium. Explain with examples what is meant by each. 3. What does topology mean? 4. What is a mesh topology? Draw an example. ...
... 1. What do you understand by the term “computer network”? Why do you need to have a computer network? 2. Three things are required to set up a network; Hardware, Software and Medium. Explain with examples what is meant by each. 3. What does topology mean? 4. What is a mesh topology? Draw an example. ...
MIL-STD-1553 Bus Connections for Test Configurations
... 2 PROPER BUS TERMINATION In order to prevent data errors or possible over‐voltages, it is advisable that all test setups and embedded environments ensure proper terminations are used on the MIL‐STD‐1553 buses. It is important that proper bus terminations be used in both ...
... 2 PROPER BUS TERMINATION In order to prevent data errors or possible over‐voltages, it is advisable that all test setups and embedded environments ensure proper terminations are used on the MIL‐STD‐1553 buses. It is important that proper bus terminations be used in both ...
pdf
... • goal: complete input port processing at ‘line speed’ • queuing: if datagrams arrive faster than forwarding rate into switch fabric ...
... • goal: complete input port processing at ‘line speed’ • queuing: if datagrams arrive faster than forwarding rate into switch fabric ...
ppt
... Device drivers written for guest OS rather than emulating the hardware Virtual DMA DMA requests are mapped from “Physical” to “Machine” addresses Disco keeps track of pages for sharing between nodes ...
... Device drivers written for guest OS rather than emulating the hardware Virtual DMA DMA requests are mapped from “Physical” to “Machine” addresses Disco keeps track of pages for sharing between nodes ...
Lec_2
... A mesh offers several advantages over other network • topologies. First, the use of dedicated links guarantees that each connection can carry its own data load, thus eliminating the traffic problems that can occur when links must be shared by multiple devices. Second, a mesh topology is robust. If ...
... A mesh offers several advantages over other network • topologies. First, the use of dedicated links guarantees that each connection can carry its own data load, thus eliminating the traffic problems that can occur when links must be shared by multiple devices. Second, a mesh topology is robust. If ...
CS61C - Lecture 13
... • SCSI: “Ultra3” (80 MHz), “Wide” (2 bytes) Ethernet: 160 MB/s (peak) 12.5 MB/s (peak) ...
... • SCSI: “Ultra3” (80 MHz), “Wide” (2 bytes) Ethernet: 160 MB/s (peak) 12.5 MB/s (peak) ...
Lecture 1 Week 1
... Motherboard Components Used For Communication Among Devices (cont’d.) • Devices work according to beats (or cycles) • Clock speed measured in hertz (cycles/second) – One megahertz (MHz): one million cycles per second – One gigahertz (GHz): one billion cycles per second ...
... Motherboard Components Used For Communication Among Devices (cont’d.) • Devices work according to beats (or cycles) • Clock speed measured in hertz (cycles/second) – One megahertz (MHz): one million cycles per second – One gigahertz (GHz): one billion cycles per second ...
RL 513D23 Switching actuator (relay), 3 x 6A
... The bus terminal block (C2) consists of two components (C2.1 and C2.2) with four terminal contacts each. Take care not to damage the two test sockets (C2.3) by accidentally connecting them to the bus cable or with the screw driver (e.g. when attempting to unplug the bus terminal block). Slipping off ...
... The bus terminal block (C2) consists of two components (C2.1 and C2.2) with four terminal contacts each. Take care not to damage the two test sockets (C2.3) by accidentally connecting them to the bus cable or with the screw driver (e.g. when attempting to unplug the bus terminal block). Slipping off ...
III. real and reactive power equations in a bus
... in power system with different type of bus classification, stability of in power system improved quality, and flexibility by using Newton-Raphson techniques. Power flow analysis is the resolution of power system analysis. That is necessary for planning, operation, economic schedule and exchange of p ...
... in power system with different type of bus classification, stability of in power system improved quality, and flexibility by using Newton-Raphson techniques. Power flow analysis is the resolution of power system analysis. That is necessary for planning, operation, economic schedule and exchange of p ...
Architecture and Dataflow Overview
... data sends them on as soon as available Only raw Ethernet frames, no higher-level network protocol (IP) No vertical nor horizontal communications, besides data (->Throttle mechanism for flow control) ...
... data sends them on as soon as available Only raw Ethernet frames, no higher-level network protocol (IP) No vertical nor horizontal communications, besides data (->Throttle mechanism for flow control) ...
Topology
... All computers connect to a bus but only one can transmit at a time.Who can? No central controller/manager when computers transmit on the bus!! Ethernet employs CSMA to coordinate transmissions among multiple computers. CSMA (Carrier Sense with Multiple Access) - MA (Multiple Access): multiple compu ...
... All computers connect to a bus but only one can transmit at a time.Who can? No central controller/manager when computers transmit on the bus!! Ethernet employs CSMA to coordinate transmissions among multiple computers. CSMA (Carrier Sense with Multiple Access) - MA (Multiple Access): multiple compu ...
Local Area Networks (LAN)
... All computers connect to a bus but only one can transmit at a time.Who can? No central controller/manager when computers transmit on the bus!! Ethernet employs CSMA to coordinate transmissions among multiple computers. CSMA (Carrier Sense with Multiple Access) - MA (Multiple Access): multiple compu ...
... All computers connect to a bus but only one can transmit at a time.Who can? No central controller/manager when computers transmit on the bus!! Ethernet employs CSMA to coordinate transmissions among multiple computers. CSMA (Carrier Sense with Multiple Access) - MA (Multiple Access): multiple compu ...
lab sheet - Faculty of Engineering
... machines in synchronism with one another are sufficient to overcome the disturbing forces, the system is said to remain stable. The stability studies which evaluate the impact of disturbances on the behaviour of synchronous machines of the power system are of two types – transient stability and stea ...
... machines in synchronism with one another are sufficient to overcome the disturbing forces, the system is said to remain stable. The stability studies which evaluate the impact of disturbances on the behaviour of synchronous machines of the power system are of two types – transient stability and stea ...
Multiple Processor Systems Chapter 8 Multiprocessor Systems
... • In some cases CPU must wait – waits to acquire ready list ...
... • In some cases CPU must wait – waits to acquire ready list ...
SIEMENS POWER SYSTEM SIMULATION FOR ENGINEERS® (PSS/E) LAB2
... PURPOSE: The purpose of this lab is to introduce the one-line diagram, also known as the Slider files in PSS/E. This lab will introduce the following aspects: • Introduction to a one-line diagram and its elements. • Explanation of the Slider (*.SLD) file • Using the Slider file to create a one-line ...
... PURPOSE: The purpose of this lab is to introduce the one-line diagram, also known as the Slider files in PSS/E. This lab will introduce the following aspects: • Introduction to a one-line diagram and its elements. • Explanation of the Slider (*.SLD) file • Using the Slider file to create a one-line ...
Shown for reference only.
... switch is connected to the bus return (negative bus supply or ground). When the mechanical switch is closed, and the correct bus address is detected by the IC, the device responds with a signal current. If the switch is open, only the diagnostic current is returned. Bus Configuration A maximum of 30 ...
... switch is connected to the bus return (negative bus supply or ground). When the mechanical switch is closed, and the correct bus address is detected by the IC, the device responds with a signal current. If the switch is open, only the diagnostic current is returned. Bus Configuration A maximum of 30 ...
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.