Problem $2-$ Flash Memory

Scenario: You are developing software for reading and writing to Flash Memory. The

manufacturer's datasheet indicates that write operations are writable on a $16-$bit boundary.

Within your software, it sends the commands to Flash Memory to erase sector $5.$

Question $2\mathrm{.}1-$ What is the expected value within sector $5?$

Assume that memory address $0$x$5400$ resides within Sector $5.$

The software commands the Flash memory chip to write the value $05A5A$ to address location

$0$x$5400.$

Question $2\mathrm{.}2-$ What is the expected $16-$bit value within address $0$x$5400?$

Next, the software commands the Flash memory chip to write $0$xA$5$FF to address location

$0$x$5400.$

Question $2\mathrm{.}3-$ What is the expected $16-$bit value within address $0$x$5400$ and explain why?