Since the MSP$430$FR$6989$ is byte$-$addressed, all bytes can be accessed individually. When we

want to access words instead of bytes $($i$.$e$.,16$ bits instead of $8$ bits$),$ we must keep in mind the

rules of word alignment and endianness of the MCU.

Which of the options listed below are valid words?

To receive full points, you must select all correct options and none of the incorrect ones.

$($a$)$ Word with value $0$x$28$AE at address $0$x$1$D$2$B

$($b$)$ Word with value $0$x$1$D$3$F at address $0$x$1$D$28$

$($c$)$ Word with value $0$xAE$28$ at address $0$x$1$D$2$B

$($d$)$ Word with value $0$x$43$AE at address $0$x$1$D$2$A

$($e$)$ Word with value $0$x$3$F$1$D at address $0$x$1$D$28$

$($f$)$ Word with value $0$xAE$43$ at address $0$x$1$D$2$A