QUESTIONS:

$1-$ CONVERt THE FIrSt $10($TEN$)$ I ISTRUCTION INTO MNEMONIC IUSTRUCTIONS

$2-$ EONVERT PART $1$ DNTO ASsembly O$.$C$.$

$3-$ what is the OBJECTVE of $?$ CAN YOU SubstiTE $[A]-(A]+[00]$ bY ONOTHER INSTRUCTION without changing THE program

$4.$ Determine$-$eAlculate the maximum number of times that The Enstruction Displey $"A"$ would be execuTED.

$5.$ RepEAT PART $4$ For the minimum number of Times

$6.$ Determine $-$ calcuPte the Delay generated. by $DE$ and the value of $"F"$ After the DOSTIRUCTION $|A\frac{Y_F}{A}|v[E]$ is exected the fiest and the ${10}^{th}$ time.

$7.$ Determine$-$Discuss the Contents of the Displiys

$8.$ ESTIMATE$-$CAlculate the shortes execution time of the programin terms. of INSTRucTions, cycles and SEC.

$9.$ Repeat PART $8.$ for the Pongest Execution time

$10.$ Are the two PUSHH Instructions required?

$[SP][20c2]$

$[HL][2009]$

$[A][0.D]$

PUSH PSW$.$

PUSH $H.$

PUSH $H$

$|A|||HL||$

$|A|+A+[\frac{?}{OO}]$

$|a|00$

NO

$[A]+[FF]$

POPH

$[B]larr|[HL]|$

DELAY.

$[A]-[A][E]$

POP PSW$.$

$|A|-|A|-(O1]$

$$