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This practice problem requires to determine A2 values without using a software f

ID: 2247075 • Letter: T

Question

This practice problem requires to determine A2 values without using a software for the value. Using the HCS12 Microcontrollers and Embedded Systems to this problem. I am having an issue with given question because I do not how to determine a byte value and memory address that relates to A2  I am having an issue with the given question because I do not how to figure out how to determine a byte value and memory address that relates to A2. I need help to solve the given question and it is due at 11:59 pm? Thank you

Does this help?

Based on the program above, please answer the following questions:

1. How many bytes of memory are reserved for A2?

2. write the memory address for each of those bytes of A2 in order:

3. After mentally executing the entire program, what are the values in those bytes of A2? Please write down these values in order:

Symbolic Constant definitions CODE Data1 Data2 EQU EQU EQU $D000 $0000 $0100 Variable definitions A1 CNTR ORG DC.B DS.B Data1 $06, $07, $08, $09, SOA ORG DS.B Data2 5 A2

Explanation / Answer

Sorry for the incomplete answer above.

Please find the solution as following.

A             DS.B       5              reserves the storage of 5 bytes for A2.

$0100

$0101

$0110

$0111

$1000

$0100 : $8

$0101 : $9

$0110 : $A

$0111 : $B

$1000 : $C

Please let me know for any doubts.

Thanks

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