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US English22/02/2017 - EMu - Collection Management System
... Until recently SPARC based systems were the architecture of choice for large machines due to the well thought out design of SPARC sub‐systems (memory, disk, network, etc.). Designed to communicate simultaneously, this provides maximum usage of hardware at any point in time. In contrast, Intel bas ...
... Until recently SPARC based systems were the architecture of choice for large machines due to the well thought out design of SPARC sub‐systems (memory, disk, network, etc.). Designed to communicate simultaneously, this provides maximum usage of hardware at any point in time. In contrast, Intel bas ...
the document - Support
... The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all st ...
... The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all st ...
MCF5474 数据手册 DataSheet 下载
... 1. IVDD should not exceed EVDD or SD VDD by more than 0.4V at any time, including power-up. 2. Recommended that IVDD/PLL VDD should track EVDD/SD VDD up to 0.9V, then separate for completion of ramps. 3. Input voltage must not be greater than the supply voltage (EVDD, SD VDD, IVDD, or PLL VDD) by mo ...
... 1. IVDD should not exceed EVDD or SD VDD by more than 0.4V at any time, including power-up. 2. Recommended that IVDD/PLL VDD should track EVDD/SD VDD up to 0.9V, then separate for completion of ramps. 3. Input voltage must not be greater than the supply voltage (EVDD, SD VDD, IVDD, or PLL VDD) by mo ...
M-series Virtual I/O Module 2
... 2-wide horizontal or 4-wide vertical carrier on either side of the DeltaV controller. A dedicated DeltaV system power supply is required. IO Simulation. When used with MYNAH’s Mimic Simulation Software, the VIM2 supports I/O simulation all DeltaV M-series I/O cards including classic IO, Foundation F ...
... 2-wide horizontal or 4-wide vertical carrier on either side of the DeltaV controller. A dedicated DeltaV system power supply is required. IO Simulation. When used with MYNAH’s Mimic Simulation Software, the VIM2 supports I/O simulation all DeltaV M-series I/O cards including classic IO, Foundation F ...
1 Dear customers of Eberspächer Electronics, the worst of the
... a report and are automatically evaluated. In addition, they are stored in various formats for further evaluation. Reference project: REENGINEERING TEST STAND SOFTWARE We are reworking the test stand software of a large automotive supplier. This software is used worldwide on all the company’s test st ...
... a report and are automatically evaluated. In addition, they are stored in various formats for further evaluation. Reference project: REENGINEERING TEST STAND SOFTWARE We are reworking the test stand software of a large automotive supplier. This software is used worldwide on all the company’s test st ...
Datasheet - Texas Instruments
... resolution (256 steps) group PWM controller has both a fixed frequency of 190-Hz and an adjustable frequency between 24-Hz to once every 10.73 seconds, with a duty cycle that is adjustable from 0% to 99.6%. The group PWM controller dims or blinks all LEDs with the same value. Each LED output can be ...
... resolution (256 steps) group PWM controller has both a fixed frequency of 190-Hz and an adjustable frequency between 24-Hz to once every 10.73 seconds, with a duty cycle that is adjustable from 0% to 99.6%. The group PWM controller dims or blinks all LEDs with the same value. Each LED output can be ...
Physical Topologies in Computer Networks
... also serve as a bridge and they enable such devices like a printer that doesn’t have wireless property [11]. In addition to this access points strengthens the incoming signals to transmit them further. By using lots of access points the length of the transfer distance of wireless network can be enha ...
... also serve as a bridge and they enable such devices like a printer that doesn’t have wireless property [11]. In addition to this access points strengthens the incoming signals to transmit them further. By using lots of access points the length of the transfer distance of wireless network can be enha ...
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... in analog units seem like a lifetime to fast-reacting digital designs. The result can be errors and memory dumps which require an affected system to be rebooted or reprogrammed, possibly several times in the course of a single flight. The BSU, which is discussed in detail in this issue, protects the ...
... in analog units seem like a lifetime to fast-reacting digital designs. The result can be errors and memory dumps which require an affected system to be rebooted or reprogrammed, possibly several times in the course of a single flight. The BSU, which is discussed in detail in this issue, protects the ...
The Duality of Memory and Communication in the Implementation of a
... In late 1984, we began implementation of an operating system called Mach. Our goals for Mach were: • an object oriented interface with a small number of basic system objects, • support for both distributed computing and multiprocessing, • portability to a wide range of multiprocessor and uniprocesso ...
... In late 1984, we began implementation of an operating system called Mach. Our goals for Mach were: • an object oriented interface with a small number of basic system objects, • support for both distributed computing and multiprocessing, • portability to a wide range of multiprocessor and uniprocesso ...
Computer Abs and Tech
... High capacity, performance, reliability Range from small servers to building sized ...
... High capacity, performance, reliability Range from small servers to building sized ...
Module 3
... A bus or cable runs from one terminator to another, the workstations and servers connect directly to the bus. Diagram 2, Tabular Features of Bus Topology Advantages of Bus Topology - The thinnet cabling the bus topology uses is quite inexpensive - The bus topology uses less cable compared to other p ...
... A bus or cable runs from one terminator to another, the workstations and servers connect directly to the bus. Diagram 2, Tabular Features of Bus Topology Advantages of Bus Topology - The thinnet cabling the bus topology uses is quite inexpensive - The bus topology uses less cable compared to other p ...
74LCXR162245 Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs/Outputs and 26
... controlled. Each byte has separate control inputs which could be shorted together for full 16-bit operation. The T/R inputs determine the direction of data flow through the device. The OE inputs disable both the A and B ports by placing them in a high impedance state. ...
... controlled. Each byte has separate control inputs which could be shorted together for full 16-bit operation. The T/R inputs determine the direction of data flow through the device. The OE inputs disable both the A and B ports by placing them in a high impedance state. ...
AN1267 PowerPC 603 Hardware Interrupt Latency
... Freescale Semiconductor, Inc. The completion unit provides a mechanism to track instructions from dispatch through execution, then retire or “complete” them in program order. Even though the instructions may execute out of order, the completion buffer completes the instructions in strict program or ...
... Freescale Semiconductor, Inc. The completion unit provides a mechanism to track instructions from dispatch through execution, then retire or “complete” them in program order. Even though the instructions may execute out of order, the completion buffer completes the instructions in strict program or ...
Unmodified Device Driver Reuse and Improved
... the DD/OS from seeing and accessing devices which belong to other VMs. The driver is reused by a client, which is any process in the system external to the VM, at a privileged or user level. The client interfaces with the driver via a translation module added to the device driver’s OS. This module b ...
... the DD/OS from seeing and accessing devices which belong to other VMs. The driver is reused by a client, which is any process in the system external to the VM, at a privileged or user level. The client interfaces with the driver via a translation module added to the device driver’s OS. This module b ...
DS2756 High-Accuracy Battery Fuel Gauge with Programmable Suspend Mode
... The DS2756 performs temperature, voltage, and current measurement to a resolution sufficient to support processmonitoring applications such as battery charge control and remaining capacity estimation. Temperature is measured using an on-chip sensor, eliminating the need for a separate thermistor. Bi ...
... The DS2756 performs temperature, voltage, and current measurement to a resolution sufficient to support processmonitoring applications such as battery charge control and remaining capacity estimation. Temperature is measured using an on-chip sensor, eliminating the need for a separate thermistor. Bi ...
DS2781 - Maxim Part Number Search
... reduce the serial polling required of the host processor. Additionally, 16 bytes of EEPROM memory are made available for the exclusive use of the host system and/or pack manufacturer. The additional EEPROM memory can be used to facilitate battery lot and date tracking and non-volatile storage of sys ...
... reduce the serial polling required of the host processor. Additionally, 16 bytes of EEPROM memory are made available for the exclusive use of the host system and/or pack manufacturer. The additional EEPROM memory can be used to facilitate battery lot and date tracking and non-volatile storage of sys ...
D400 - GE Grid Solutions
... only a single master station can access a group of controls at one time, and can lock out groups of controls to allow for safer local maintenance. Users can create up to 8 remote control groups and up to 256 local control groups. Any digital output can be included in one remote and one local group. ...
... only a single master station can access a group of controls at one time, and can lock out groups of controls to allow for safer local maintenance. Users can create up to 8 remote control groups and up to 256 local control groups. Any digital output can be included in one remote and one local group. ...
Flight Computer Carrier Board Capstone
... nature of CANs in case of power failure for instance will not result in failure of the CAN bus, which is important in critical situations. ...
... nature of CANs in case of power failure for instance will not result in failure of the CAN bus, which is important in critical situations. ...
DS2780 Standalone Fuel Gauge IC GENERAL DESCRIPTION
... The DS2780 operates directly from 2.5V to 4.5V and supports single cell Lithium-ion battery packs. As shown in Figure 2, the DS2780 accommodates multicell applications by adding a voltage regulator for VDD and voltage divider for VIN. Nonvolatile storage is provided for cell compensation and applica ...
... The DS2780 operates directly from 2.5V to 4.5V and supports single cell Lithium-ion battery packs. As shown in Figure 2, the DS2780 accommodates multicell applications by adding a voltage regulator for VDD and voltage divider for VIN. Nonvolatile storage is provided for cell compensation and applica ...
74ALVC16245 Low Voltage 16-Bit Bidirectional Transceiver with 3.6V Tolerant Inputs and Outputs 7
... The ALVC16245 contains sixteen non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications. The device is byte controlled. Each byte has separate 3-STATE control inputs which can be shorted together for full 16-bit operation. The T/R inputs determine the di ...
... The ALVC16245 contains sixteen non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications. The device is byte controlled. Each byte has separate 3-STATE control inputs which can be shorted together for full 16-bit operation. The T/R inputs determine the di ...
PC107A
... (PCI) bus and PowerPC® 603e, PowerPC 740, PowerPC 750 or PC7400 microprocessors. PCI support allows system designers to design systems quickly using peripherals already designed for PCI and other standard interfaces available in the personal computer hardware environment. The PC107A provides many ot ...
... (PCI) bus and PowerPC® 603e, PowerPC 740, PowerPC 750 or PC7400 microprocessors. PCI support allows system designers to design systems quickly using peripherals already designed for PCI and other standard interfaces available in the personal computer hardware environment. The PC107A provides many ot ...
NetMap: A Novel Framework for Fast Packet I/O
... changes to applications. In building netmap, we identified and successfully reduced or removed three main packet processing costs: per-packet dynamic memory allocations, removed by preallocating resources; system call overheads, amortized over large batches; and memory copies, eliminated by sharing ...
... changes to applications. In building netmap, we identified and successfully reduced or removed three main packet processing costs: per-packet dynamic memory allocations, removed by preallocating resources; system call overheads, amortized over large batches; and memory copies, eliminated by sharing ...
Bus (computing)
![](https://commons.wikimedia.org/wiki/Special:FilePath/PCIExpress.jpg?width=300)
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.