1. A computing system has a processor with 128 64-bit registers and runs on 1.2 GHz clock. This processor has 40-bit address bus connected to memory and data bus connected to mem wide. The memory runs on 600 MHz clock and word addressable (i.e. each address stores a complete word). The memory takes one memory clock cycle for read and write operation. Upon completion of read operation, processor needs to wait for one processor clock cycle before another memory read or write operation. assum e a word is 32-bit ory is 64-bit a. What is the size of register file in KB unit? [2.5pts] b. What is the clock period of processor clock in 'ns' unit (up to 3 decimal place)? [2.5pts) c. What is the size of memory in TB unit? [2.5pts d. If this computing system is doing 2 million data transaction with 40% write operations, how much time is spent in milli-second (ms) unit to complete this data transaction? [12.5pts