What Is DMA Channel? A DMA channel enables a device to transfer data without exposing the CPU to a work overload. Without the DMA channels, the CPU copies every piece of data using a peripheral bus from the I/O device. What is DMA and how it works? Direct memory access (DMA) is a means of
What Devices Are Attached To FireWire? Firewire is most often used to connect digital camcorders, external hard drives, and other devices that can benefit from the high transfer rates (up to 480 Mbps) supported by the Firewire connection. What is FireWire 400 used for? FireWire, which is also called IEEE 1394, is a connecting device
What Are Two Ways That Peripheral Devices Might Be Connected To The System Unit? through ports of the I/O subsystem or through the hard drive. through physical wiring or through wireless network connections. through the motherboard or through the RAM memory housed in it. through the CPU or through the internet. How are peripheral devices
Is FireWire Still Used? Firewire didn’t die. It’s still in use in many high-end setups, and you can still buy Firewire drives today. But it definitely became a niche product, with even Apple eventually dropping the port from its MacBooks. Thunderbolt currently looks to be heading the same way. What devices use FireWire? FireWire, which
What Allows The Processor To Communicate With Peripheral Devices? To communicate with a particular device, the processor places a device address on address lines. Each Interface decodes the address and control received from the I/O bus, interprets them for peripherals and provides signals for the peripheral controller. What is used to communicate with peripheral devices?
What Is The Communication Path Between A Microprocessor RAM And Peripherals? The communication path between a microprocessor, RAM, and peripherals is called the data bus. A device driver is a computer program that makes communication possible between your computer and one of its peripherals. How are peripherals connected to the processor? Peripherals are any of