1. (a) The following diagram of processor chip contains 8 cores and 2 L3 cache. How many L1 and L2 cache does the processor chip contains? where are they located and what is their types with reason. (10 marks) 2. (b) (1) What are ISU, IFU, and IDU? (5 marks) (II) State their full name/meaning (3 marks) (III) Explain their roles in sequential order of the realization of their operations. (12 marks) (Non-anonymous question)(30 Points) Core PROCESSOR CHIP Core L3 cache Core Core Core Core L3 cache Core Core