Question 1 Not yet answered Finish attempt... Marked out of 3.00 74LS191 counter is a synchronous UP/DOWN Modulo-16 Binary Counter. D3-DO are parallel inputs and Q3-Qo are parallel outputs, where D3 and Q3 are the most significant bits. TC is the terminal count output that becomes 1 when the counter reaches its maximum when counting up or its minimum when counting down. RC can be used as a clock source for cascading purposes. Given that the counter is connected as shown below and its mode of operation is described by the function table shown beside the counter. The sequence of operation this counter will go through is : OUTPUT 74LS191 0-CE CLK MODE PL U/D 03 D2 1 1 Relo TC 03 02 Q1 PL 1 1 0 1 Inputs CE U/D CP 0 0 1 0 1 1 X X 1 X COUNT UP COUNT DOWN LOAD inputs NO CHANGE