Which Coprocessor Supports Affine Closure?

Which coprocessor supports affine closure? Explanation: 80287 uses an affine closure for infinity values whereas 80387 and 80187 support projective closure for infinity values.

Which of the following is a coprocessor of 803867?

Solution: Explanation: 8087 is the coprocessor for both 8086 and 8088.

Which pin belongs to the 8087 coprocessor?

�BUSY signal 8087 is connected to TEST pin of 8086. �Interrupt output INT of the 8087 to NMI input of 8086. This intimates an error condition.

Robert Thorne

Robert Thorne

Automotive & Future Transportation Editor

Robert Thorne covers electric vehicle innovations, autonomous driving systems, global mobility trends, and automotive engineering developments.