Match the given terms (each term used once) with the descriptions. 8-bit DI 16-b

Question

Match the given terms (each term used once) with the descriptions. 8-bit DI 16-bit logical SP SI linear BP 8086 6-bytes paging 8088 4-bytes physical 1 M-Byte IP segmentation 64 T-Bytes 16 M-Byte ___ length of 8086 instruction pre-fetch queue ___ width of 8088 external data bus ___ size of virtual memory (Pentium processors) ___ points to next instruction to be executed ____ address produced by the segmentation system ___ Processor used primarily in IBM PCs ___ used to point to locations inside the stack ___ address type produced by the application (task) ___ addressable RAM size in the 8086 and 8088 ___ offset register used as destination in string moves ___ processor used primarily in PC clones ___ mechanism used to map the linear address onto the entire virtual memory space ___ width of 8086 external data bus ___ defines segments through descriptors, converts logical address to linear address ___ 80286 addressable RAM capability ___ points to the "top" of the stack ___ length of 8088 instruction pre-fetch queue ___ produced by the paging system, address type used to specify the hardware address ___offset register used as source in string moves

Explanation / Answer

8 bit width of 8086 external data bus
6 bytes size of virtual memory of pentium processor
IP or instruction pointer points to next instruction to be executed
16 bit address produced by the segmentation system
8088 processor used primarily in IBM PC's
SP or stack pointer used to point to locations inside the stack
physical address type produced by the application(task)

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