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If it resided in RAM, it would get lost when you power off the system.

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Q: Why does a program reside in ROM in an embedded system?
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An embedded operating system resides on what chip?

A ROM chip


State the storage medium used by an embedded system?

On a ROM chip.


What do you call software embedded in ROM?

BIOS


What is embedded system?

# A specialized computer system that is part of a larger system or machine. Typically, an embedded system is housed on a single microprocessor boardprograms stored in ROM. Virtually all appliances that have a digital interface -- watches, microwaves, VCRs, cars -- utilize embedded systems. Some embedded systems include an operating system, but many are so specialized that the entire logic can be implemented as a single program. # Embedded System is: specified purpose controller which is embedded as part of larger system. An embedded system has historically been defined as a single function product where the intelligence is embedded in the system. It could be anything from a dishwasher to a hearing aid, if that product includes a microprocessor and software. Many of today's embedded systems are looking more like PCs with user interfaces, touchscreens, displays, keypads and more. Still, these are not general function systems but are designed to perform very specific functions.


Does the bios reside in the Rom?

As a rule, the BIOS then accesses the boot sector on the boot device, which might be a floppy disk, a CD-ROM, a DVD, or a hard disk. The boot sector in turn loads a boot manager program of some kind, which starts up the primary operating system for the machine, such as Windows or Linux.


What kind of operating system that resides on rom chip inside a pda is called?

Obviously many different PDAs have different names for their operating systems. But generally you would call it an embedded operating system, as it is running on an embedded device.


What operating system resides on a ROM chip inside a PDA?

utility program


What is the temporary holding area for data and application program instuctions and the operating system?

rom


What part of the computer system is most directly concerned with performing the action called for by a program?

ROM


What systems completely stored within rom memory?

embedded OS


Where is boot program stored in RAM or RoM?

ROM


This stores the data which tells the computer how to load the operating system when it is switched off or rebooted?

ROM ROM is an acronym for Read Only Memory. The advantage of ROM is that its contents do not evaporate when the power is switched off. Therefore the program which needs to execute when the computer is first switched on is stored in a ROM chip on the computer's motherboard. Once the program stored in the ROM chip has finished initialising the hardware, it moves the head of the hard disk to track 0, reads the first sector of track 0 into memory, and then passes control to the short program stored in the first sector of the hard disk. To simplify a bit, it is the responsibility of that program to locate the operating system files on disk, and then begin the process of loading them. hellllllllllllllllllllllllllllo