What is the system clock frequency if the machine cycle is 1.2 uSec and there are 12 clocks per machine cycle O 1 MHz 06MHz 010MHz O None of the above QUESTION 13 What is the value held in the Accumulator after the following code has executed? MOV A, #00 JZ TARSET MOV R3, #10 MOV R2, #70 AGAIN: NEXT: ADD A, #01 Z TARGET DJNZ R2, NEXT DJNZ R3, AGAIN TARGET: END O 700 070 O None of the above