1.What bit pattern is in the memory cell at address 45 when the machine halts?|
2.What bit pattern is in the program counter when the machine halts?
3.1004 would cause the contents of the memory cell located at address 04 to be placed in register 0 .
4.3045 would cause the contents of register 0 to be placed in the memory cell whose address is 45 .
5.C000 would cause program execution to stop .
謝謝!!:emo 019: :emo 019: :emo 019:
[ 本帖最後由 robert1984 於 2008-1-2 09:21 編輯 ]