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1 input/output
The complementary tasks of gathering and distributing data. Input is data that is acquired from a device or entered by the user through a device. Output is data that is sent to a device.إدخال/إخراج -
2 input/output port
A channel through which data is transferred between a device and the microprocessor. The port appears to the microprocessor as one or more memory addresses that it can use to send or receive data.منفذ إدخال/إخراج -
3 device conflict
"A conflict that occurs when the same system resources have been allocated to two or more devices. System resources include interrupt request (IRQ) lines, direct memory access (DMA) channels, input/output (I/O) ports, and memory addresses." -
4 charge-coupled device
A device in which individual semiconductor components are connected so that the electrical charge at the output of one device provides the input to the next. -
5 dongle
A security device connected to an input/output port to permit the use of a particular software package on that computer. The use of the hardware key hash permits backup copying of software but prevents its unlicensed use on additional computers. -
6 game port
An input/output connector to which you attach a joy stick or other game device to your computer. It is typically a 15-pin socket on the back of a PC. -
7 parallel port
The input/output connector for a parallel interface device. Printers are generally plugged into a parallel port. -
8 resource
"For Device Manager, any of four system components that control how the devices on a computer work. These four system resources are interrupt request (IRQ) lines, direct memory access (DMA) channels, input/output (I/O) ports, and memory addresses." -
9 static resource
"A device resource that cannot be configured or relocated. The resource can include interrupt request (IRQ) signals, direct memory access (DMA) channels, input/output (I/O) port addresses, and memory addresses." -
10 multiplexing
"A technique used in communications and input/output operations to transmit a number of separate signals simultaneously over a single channel or line. To maintain the integrity of each signal on the channel, multiplexing can separate the signals by time, space, or frequency. The device used to combine the signals is a multiplexer." -
11 I/O
The complementary tasks of gathering and distributing data. Input is data that is acquired from a device or entered by the user through a device. Output is data that is sent to a device.I/O -
12 CCD
A device in which individual semiconductor components are connected so that the electrical charge at the output of one device provides the input to the next.
См. также в других словарях:
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