In 8085 SIM instruction is used for:
| In 8085 SIM instruction is used for:
A. Serial output
B. Serial Input
C. Setting Flags
D. Clearing Flags
Please scroll down to see the correct answer and solution guide.
Right Answer is: A
SOLUTION
SIM instruction is used for Set Interrupt Mask
This is multipurpose instruction used to implement the 8085 interrupts (RST 7.5, 6.5, 5.5) and serial data output
