Section $1\mathrm{.}3\mathrm{.}2$ describes the characteristics of the Freescale RS$08$ microcontroller. It has only one data register$$an $8-$

bit accumulator. All operations involve either modifying this register, writing to the register, or saving the value to a

memory location. Any binary operation requires that one of the operands be located in main memory where it is fetched

using direct or indirect addressing, possibly with an offset. Is this reasonable for a system where the majority of the

operations involve calculating statistics based on input from a sensor$,$ or would it be better to get a system that has two or

more registers?