Description : ________ is a high-speed real-time interface for serial bus and it has data transfer up to 400 Mbps. A. Serial Port B. Fire wire C. Parallel Port D. None of the Above
Last Answer : B. Fire wire
Description : __________ is an interface for connecting eight or more data wires. A. Serial Port B. Fire wire C. Parallel Port D. None of the Above
Last Answer : C. Parallel Port
Description : __________ an external bus standard used for transferring data to and from digital devices. A. Serial Port B. Firewire C. Parallel Port D. USB
Last Answer : D. USB
Description : __________ transmits one bit of data through a single wire. A. Serial Port B. Fire wire C. Parallel Port D. None of the Above
Last Answer : A. Serial Port
Description : A parallel port is most often used by ________ A. Scanner B. Printer C. Keyboard D. Mouse
Last Answer : B. Printer
Description : A parallel port is most often used by a - 1) Mouse 2) Monitor 3) Printer 4) External storage device
Last Answer : 3) Printer
Description : A parallel port is most often used by a – (1) Printer (2) Monitor (3) Mouse (4) External storage device
Last Answer : Printer
Description : Can a device designed to plug into a USB port also plug into a serial or parallel port?
Last Answer : Generally, not easily. You can buy adaptors, but they don’t alwas work right.
Description : SCSI is term related with ---- 1) Storage 2) Network Data Transfer 3) Keystroke Rate 4) Picture resolution
Last Answer : 1) Storage
Description : The system unit of a personal computer typically contains all of the following except: A) Microprocessor B) Disk controller C) Serial interface D) Modem
Last Answer : Answer : D
Description : An interface that provides I/O transfer of data directly to and form the memory unit and peripheral is termed as________ A. DDA B. Serial interface C. Direct Memory Access (DMA) D. None of the Above
Last Answer : C. Direct Memory Access (DMA)
Description : What is RS- 232C serial port ?
Last Answer : : RS-232C serial port ( RS-232C serial port) This port connects the mouse to the computer via a thin electrical wire. This cable uses a 9 pin connector. Serial part mouse is attached to the serial part with ... to the mouse is 9 PIN FEMALE . There is another 9 PIN MALE on the back of the computer .
Description : What is Serial Port ?
Last Answer : Serial Port ( Serial Port) The port for connecting serial communication devices is called Serial Port. Develops port at Electronics Industry Association (EIA) . Serial devices exchange data through serial ... port has a total of 9 pins. Examples of modem and mouse serial communication devices.
Description : The device that converts computer output for transmission over telephone lines is called (1) interface (2) interpreter (3) modem (4) I/O port
Last Answer : modem
Description : A kind of serial dot-matrix printer that forms characters with magnetically-charged ink sprayed dots is called A) Laser printer B) Ink-jet printer C) Drum printer D) Chan printer
Last Answer : Answer : B
Last Answer : SCSI - Small Computer Systems Interface
Last Answer : Small Computer System Interface
Description : A ________ is a logical unit that serves as the target for storage operations, such as the SCSI protocol READs and WRITEs. a) GETs b) PUN c) LUN d) All of the mentioned
Last Answer : LUN
Description : If a new device is attached to a computer,such as a printer or scanner, its....... must be installed before the device can be used. 1) Buffer 2) Driver 3) Pager 4) Server
Last Answer : 2) Driver
Description : What is a Serial Peripheral Interface (SPI) in Arduino?
Last Answer : Serial Peripheral Interface (SPI) in Arduino is a synchronous communication protocol used to transfer data between microcontrollers and peripheral devices.
Description : What would be the proper command to set a DCE clock rate of 56k for a serial interface? A. Router (config) # clockrate 56000 B. Router# clockrate 56000. C. Router (config-if) #clock rate 56000 D. Router (config-if) # clockrate 56k
Last Answer : Router (config-if) #clock rate 56000
Description : The system unit of a personal computer typically contains all of the following except: a. Microprocessor b. Disk controller c. Serial interface d. Modem
Last Answer : Modem
Description : What is the number of separate protocol layers at the serial interface gateway specified by the X.25 standard? a. 4 b. 2 c. 6 d. 3 3. none of the above
Last Answer : 3
Description : SLIP stands for………………………….. A. Syncronous Level Interface Protocol B. Serial Line Interface Protocol C. Syncronous Level Internet Protocol D. Serial Line Internet Protocol
Last Answer : D. Serial Line Internet Protocol
Last Answer : d. Modem
Description : A storage device or medium where the access time is dependent upon the location of the data is called ________ A. Parallel access B. Serial access C. Both (A) and (B) D. None of the above
Last Answer : B. Serial access
Description : A register capable of shifting its binary information either to the right or the left is called a_________ A. parallel register. B. serial register. C. shift register. D. storage register.
Last Answer : C. shift register.
Description : What is the difference between a serial port and a USB port in Arduino?
Last Answer : A serial port in Arduino is a physical port used for serial communication, while a USB port is used to connect the Arduino board to a computer for programming and serial communication.
Description : All bits in character are sent and received ______ in serial port. A. In groups of 3 bits B. One at a time C. In groups of 2 bits D. Simultaneously
Last Answer : B. One at a time
Description : Define Serial Port.
Last Answer : Serial port allows s a serial hardware device to communicate with the computer by transmitting one bit of information at a time such as mouse, modems and keyboard.
Description : Serial port interrupt is generated, if ____ bits are seta) IE b) RI, IE c) IP, TI d) RI, TI
Last Answer : d) RI, TI
Description : Serial port vector address is of _______. And causes an interrupt when ________. a) 0013H, either TI or RI flag is set b) 0023H, either TI or RI flag is reset c) 0013H, either TI or RI flag is reset d) 0023H, either TI or RI flag is set
Last Answer : a) 0013H, either TI or RI flag is set
Description : In 8096, mode ____ of serial port are ___ modes commonly used for ____ communications. a) 1, 8bit, single processor b) 0, 7bit, multiple microcontroller c) 2, 9 bit, multiple processors d) 3, 8 bit, multiple microcontroller
Last Answer : a) 1, 8bit, single processor
Description : Serial port interrupt is generated, if ____ bits are set a) IE b) RI, IE c) IP, TI d) RI, TI
Last Answer : a) IE
Last Answer : c) 2, 9 bit, multiple processors
Description : How many synchronous and asynchronous modes are there in serial port of 8096? M. Krishna Kumar/IISc. Bangalore M5/V1/June 04/1 Microprocessors and Microcontrollers/ Multiple Choice Questions Architecture of Micro ... 2, 2 respectively b) 3,1 respectively c) 1, 3 respectively d) 1, 2 respectively
Last Answer : c) 1, 3 respectively
Description : How many access lists are allowed per interface? * One per port, per protocol * Two per port, per protocol * Unlimited * Router interface +1 per port.
Last Answer : Correct answer: A Only one access list is allowed per interface. An access list must have conditions that test true for all packets that use the access list.
Description : What is Parallel Port ?
Last Answer : Parallel Port Data is exchanged parallel to this port. This interface is used for fast data exchange. It is usually called parallel port as 1 bit or 8 bytes of data is exchanged through 6 lines. ... on such ports. Namely: 1. Data Register ( Data Register) 2. Status Register 3. Control Register
Description : A kind of serial dot-matrix printer that forms characters with magnetically-charged ink sprayed dots is called a. Laser printer b. Ink-jet printer c. Drum printer d. Chan printer
Last Answer : Ink-jet printer
Last Answer : d. Chan printer
Last Answer : b. Ink-jet printer
Description : What port in my tower do I plug in my wire for Printer HPPhotosmeart C4680
Last Answer : Need Answer
Description : A system that performs parallel-to-serial and serial-to-parallel conversion of data link. A. DCE B. DTE C. Modem D. PC
Last Answer : B. DTE
Description : In_______transmission, astartbit and a stopbit frame a character byte. A) asynchronous serial B) synchronous serial C) parallel D) (a) and (b)
Last Answer : asynchronous serial
Description : In_______transmission, bits aretransmittedover asingle wire, one ata time. A) asynchronous serial B) synchronous serial C) parallel D) (a) and (b)
Last Answer : (a) and (b)
Description : In_______transmission, bits aretransmittedsimultaneously,each across its own wire. A) Asynchronous serial B) Synchronous serial C) Parallel D) (a) and (b)
Last Answer : Parallel
Description : Which is the protocol that maps varying IP addresses to the Physical MAC Address of a machine in a LAN network? a. ARQ (Automatic Repeat Request) b. ARP (Address Resolution Protocol) c. SLIP (Serial Line Internet Protocol) d. PLIP (Parallel Line Internet Protocol)
Last Answer : b. ARP (Address Resolution Protocol)
Description : Which is the protocol that maps varying IP addresses to the Physical MAC Address of a machine in a LAN network? A. ARQ Automatic Repeat Request B. ARP Address Resolution Protocol C. SLIP Serial Line Internet Protocol D. PLIP Parallel Line Internet Protocol
Last Answer : B. ARP Address Resolution Protocol