Calculate the number of memory cycles required for the instructions "LDRH" in the below mentioned code snippet. Also write the data in the register R2 after the execution of each of the "LDRH" instructions. LDR R1,=0x8000000C LDR R3,=0XF31E4598 LDR R4,=0X1A2B3D4F STR R3, [R1] STR R4, [R1, #4] LDRH R2, [R1] LDRH R2, [R1, #1]! LDRH R2, [R1, #2]! LDRH R2, [R1, #3]

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