STC

 

Syntax: STC 

 

Byte: 1byte

 

Addressing Mode: Implied Addressing

 

Flag: Carry

Working: 

1. Microprocessor will allocate one byte for opcode for execution.

2. During the execution of the instruction microprocessor will set Carry flag.

Example1:  STC 

where [Cy] = set = 1

After execution of STC

 [Cy] = 1  

 

Example2:  STC 

where [Cy] = reset = 0

After execution of STC

 [Cy] = 1