engineering recuitment ISRO Scientist Electronics Mock Test Digital Electronics Microprocessors Programming with 8085
What will be the contents of DE and HL register pairs respectively after the execution of the following instructions?
LXIH, 2500H
LXID, 0200H
DAD D
XCHG1
0200H, 2500H
2
0200H, 2700H
3
2500H, 0200H
4
2700H, 0200H