A word is equal to 12bits Show final values in binary after executing this 4 lin
ID: 3537030 • Letter: A
Question
A word is equal to 12bits
Show final values in binary after executing this 4 line of code:
Line1
100000110010
Line2
100100110101
Line3
100100110000
Line4
111101011111
Some of the know values just prior to the start of execution
MEMORY REGISTERS
46
00001000
47
11010011
48
00000011
49
10110011
50
00001000
51
11010011
52
00000110
53
00000100
54
10110011
55
00000101
1000001
PC
OPCODES
1000 LOAD AC FROM MEM
1001 ADD TO AC FROM MEM
1111 STOR AC MEM
A. at what memory address(in decimal)is line 1 located
A.
Line1
B. enter all known values in binary in the proper locations below
FINAL VALUES
MEMORY REGISTERS
93
94
95
96
AC
Line1
100000110010
Line2
100100110101
Line3
100100110000
Line4
111101011111
Explanation / Answer
The location for line 1st line should be 94 because the 48 memory addreses before that will be occupied by the PC as the 4 lines of 12 bits will require that much space.
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