scuitss) The microoperations in the feteh cycle are as follows: Eeich oycls: iti MAR PC t1:MBRMemo t2: IR MPR IXI instruction is designed to calculate 2x1 and it is defined as follows: Merory \& AC +21 TXI instruction has direct addressing mode and its opeode is 10101. Ex: TXI 100H LLU can perform only the following operations: clear AC, increment AC, decrement AC, shift righ AC, shift left AC.1 s complement AC, add MBR, to AC. a. Write the microoperations for the execufe cyele of TXI instruction. b. For hardwired control, i. Write all coerrol signals to the microoperations in (s). ii. Draw the circuit to be connected to the load input of AC. c. For microprogrammed control, following mieroeperation codes are given. Write the binary microcode for the exceute cycle of TXI instruction. Assume that the startirg address of the TXI routine in the control memory is 011010002, and Feleh roatine starts at address 10000003