If the value of the pin STB (Strobe Input) falls to low level, then
A. input port is loaded into input latches
B. input port is loaded into output latches
C. output port is loaded into input latches
D. output port is loaded into output latches
Answer:A
If the value of the pin STB (Strobe Input) falls to low level, then
A. input port is loaded into input latches B. input port is loaded into output latches C. output port is loaded into input latches D. output port is loaded into output latches
Explanation: If the value of the pin STB (Strobe Input) falls to low level, then input port is loaded into input latches.