Consider the instruction formats of the basic computer shown in Fig. 5-5 and the list of instructions

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Consider the instruction formats of the basic computer shown in Fig. 5-5 and the list of instructions given in Table 5-2. For each of the following 16-bit instructions, give the equivalent four-digit hexadecimal code and explain in your own words what it is that the instruction is going to perform. 

a. 0001 0000 0010 0100 

b. 1011 0001 0010 0100 

c. 0111 0000 0010 0000

Fig. 5-515 14 I 15 0 15 1 12 11 Opcode (a) Memory-reference instruction 12 11 1 1 1 Register operation (b) Register -

Table 5-2

Symbol AND ADD LDA STA BUN BSA ISZ CLA CLE CMA CME CIR CIL INC SPA SNA SZA SZE HLT INP OUT SKI SKO ION IOF

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