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No, it expects a serial port but does not specify voltages, impedances, wiring, etc. RS-232, RS-422, direct TTL levels, current loop, or any other hardware interface could be used, even a phone modem! The port DOES have to support full duplex with active messages in both directions at the same time. It does specify the commands and the protocol for the serial bus.
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What do NIC stand for?
NIC stands for Network Interface Card. It is a hardware component that allows a computer to connect to a network, either wired or wireless, and communicate with other devices on the network.
What NIC stand for?
NIC is the abbreviation used when referring to a network card.
What are the four main tasks OS performs?
Process management: Allocating system resources to processes, scheduling tasks, and managing the execution of processes. Memory management: Allocating and deallocating memory resources to processes, managing virtual memory, and controlling memory access. File system management: Providing an interface for accessing, storing, and organizing files on storage devices. Device management: Controlling and managing hardware devices, including handling input/output operations and providing device drivers for communication.
How are probes controlled?
Probes are typically controlled using a combination of software and hardware interfaces that allow users to send commands and receive data. This can involve programming languages, specialized control software, or graphical user interfaces that facilitate communication with the probe's onboard systems. Additionally, probes may be equipped with sensors and feedback mechanisms to autonomously adjust their operations based on environmental conditions or mission parameters. Remote control from ground stations may also be utilized, especially for space probes.
What does an Operating system schema look like?
An operating system schema typically includes components such as kernel, system programs, device drivers, and user interface layers. The kernel serves as the core of the operating system, managing hardware resources and providing essential services. System programs support various functionalities like file management and process handling. Device drivers enable communication between hardware devices and the operating system. The user interface layer allows users to interact with the system through graphical or command-line interfaces.
What is the interface that is the boundary between the hardware and programming software ISA or API?
The interface that serves as the boundary between hardware and programming software is the Instruction Set Architecture (ISA). The ISA defines the set of instructions that a processor can execute, along with the hardware capabilities it provides, allowing software to effectively communicate with and utilize the underlying hardware. In contrast, an Application Programming Interface (API) is a set of protocols and tools for building software applications, operating at a higher level than the ISA.
How software and hardware works together?
a driver has to be used to enable the hardware to communicate or interface with the Operating System. The driver speaks the language of the device and enables commands from the OS to be delivered to the device.
Is user interface hardware or software?
The user interface is software.
What is command driver?
A command driver is a software component or interface that interprets and executes commands sent from a user or application to a hardware device or system. It acts as a bridge, translating high-level commands into low-level instructions that the hardware can understand. Command drivers are commonly used in various systems, including operating systems and embedded systems, to facilitate communication between software and hardware components.
Is the instruction set considered hardware?
The instruction set itself is not considered hardware; rather, it is a collection of commands that a processor can execute. The instruction set architecture (ISA) defines the interface between hardware and software, serving as a blueprint for how software interacts with the hardware. The actual hardware consists of the physical components of the computer, such as the CPU, memory, and other peripherals, which implement the instruction set.
What is the benefit of the C programming languages?
C language is better for hardware programming .Most of the programming for hardware are written in C language so it is beneficial for hardware programming is not efficient for application programming due to drawback like in C data moves around the system.
What kind of interface does hardware and software together form?
user interface
Is the operating system allows the user to interact with the application programs and computer hardware through a user interface.?
Yes, the operating system (OS) facilitates interaction between users, application programs, and computer hardware through a user interface (UI). This interface can be graphical (GUI), featuring windows, icons, and menus, or command-line based (CLI), where users input text commands. The OS manages hardware resources and provides the necessary services for applications to function effectively, ensuring a smooth user experience.
How the hardware is the physical interface?
The hardware serves as the physical interface between users and the digital world by providing tangible components such as keyboards, mice, screens, and touchscreens that facilitate interaction. These devices convert user inputs into digital signals that the software can process, enabling commands and actions to be executed. Additionally, hardware components like processors and memory support the operation of software applications, ensuring a seamless user experience. Ultimately, hardware acts as the bridge that connects human intentions with machine responses.
1What are the hardware requirements to use the Vista Aero user interface?
3D interface
Is java a hardware platform?
No. It is a programming language
What are the different hardware and software elements of the human-computer interface?
Uttering a speech command or performing a mouse gesture refers to some of the hardware and software elements of the human-computer interface. The VCR and the mouse are examples of the hardware elements.
