Before the execution of the code fragment below, register d5 contains the value 0. Consider the keyboard interface given below. Allow 3nsec for bus delay and skew. State any assumptions that you make. Status flag doesn't affect Accept signal.
System always runs slower than speed of light.
System bus includes data, address and control. 68000 Assembly Language Programming. The program below is supposed to continuously poll the keyboard. Whenever a key is pressed, the program is supposed to print the character to the screen 10 times, and then print a carriage return. However, as it is written this program contains several logical and syntactical errors.