The requirement for serialization within a thread means that the _______________ must become involved in I/O operations

The _____________ strategy is to transfer input data from the controller to a CPU register.

The ______________ strategy is to transfer data directly between the primary memory and the device controller.

A ________ device reads or writes a fixed number of bytes in one operation.

The average time to execute a thread is much less with ________________ than it is with polling.

A ___________ is a collection of functions that abstract the operation of a particular device interface.

The infrastructure is the __________ part of the device manager.

The ____________ should provide a subsystem that can implement I/O operations such that the devices will be able to operate in parallel with the processor.

An agreement on the syntax and semantics of information in communications device architecture is called a _____________.

A device _____________ has 2 main components; a device register to communicate with the CPU and a data buffer that an OS can read or write.


Choose the correct answer for each question. You can only use the answer once.
process manager
direct I/O
block-oriented
device driver
controller
device manager
DMA I/O
independent
protocol 
The requirement for serialization within a thread means that the _______________ must become involved in I/O operations

The _____________ strategy is to transfer input data from the controller to a CPU register.

The ______________ strategy is to transfer data directly between the primary memory and the device controller.

A ________ device reads or writes a fixed number of bytes in one operation.

The average time to execute a thread is much less with ________________ than it is with polling.

A ___________ is a collection of functions that abstract the operation of a particular device interface.

The infrastructure is the __________ part of the device manager.

The ____________ should provide a subsystem that can implement I/O operations such that the devices will be able to operate in parallel with the processor.

An agreement on the syntax and semantics of information in communications device architecture is called a _____________.

A device _____________ has 2 main components; a device register to communicate with the CPU and a data buffer that an OS can read or write.


Choose the correct answer for each question. You can only use the answer once.
process manager
direct I/O
block-oriented
device driver
controller
device manager
DMA I/O
independent
protocol 
The requirement for serialization within a thread means that the _______________ must become involved in I/O operations

The _____________ strategy is to transfer input data from the controller to a CPU register.

The ______________ strategy is to transfer data directly between the primary memory and the device controller.

A ________ device reads or writes a fixed number of bytes in one operation.

The average time to execute a thread is much less with ________________ than it is with polling.

A ___________ is a collection of functions that abstract the operation of a particular device interface.

The infrastructure is the __________ part of the device manager.

The ____________ should provide a subsystem that can implement I/O operations such that the devices will be able to operate in parallel with the processor.

An agreement on the syntax and semantics of information in communications device architecture is called a _____________.

A device _____________ has 2 main components; a device register to communicate with the CPU and a data buffer that an OS can read or write.


Choose the correct answer for each question. You can only use the answer once.
process manager
direct I/O
block-oriented
device driver
controller
device manager
DMA I/O
independent
protocol 
interrupts