Computer 222 - Computer Organization » Fall 2021 » Quiz 1
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Question #1
16-bit CPU’s can directly address how much memory:
A.
64 KiB
B.
64 GB
C.
4 GiB
D.
16 KB
Question #2
32-bit CPU’s can directly address how much memory:
A.
3200 KB
B.
1 GB
C.
2 MB
D.
4 GiB
Question #3
210 exactly = in hexadecimal:
A.
0x0400
B.
0x100
C.
0x1000
D.
0x0210
Question #4
“Hell” is stored in memory in Little Endian (MIPS default) as:
A.
0x6c6c6a4a
B.
0xff6c496c
C.
Hell (ASCII)
D.
lleH (ASCII)
Question #5
Static data is stored in which memory segment:
A.
data
B.
stack
C.
heap
D.
text
Question #6
Dynamic data is stored in which memory segment:
A.
text
B.
data
C.
heap
D.
stack
Question #7
I/O is addressed in which memory segment:
A.
MMIO
B.
stack
C.
IO
D.
heap
Question #8
In a General Register CPU, R-format instructions address how many registers:
A.
2
B.
1
C.
3
D.
0
Question #9
In any CPU, which register holds a pointer to the top of the stack:
A.
SP
B.
FP
C.
GP
D.
PC
Question #10
At the Macro architecture level, we address all of which units:
A.
GPU's
B.
Cores and caches
C.
CPU cores
D.
MLM
Question #11
At the Micro architecture level, we address which functions:
A.
Branch prediction
B.
Cores
C.
ICU
D.
Pipelines
Question #12
Which is NOT a defined level of Computer Architecture in the stack model:
A.
Micro-architecture
B.
Macro-architecture
C.
ISA
D.
Shared L2 cache
Question #13
A MIPS CPU architecture provides for a main integer processor, plus:
A.
Up to 4 GPU’s
B.
Up to 4 Program Counters
C.
Dedicated registers
D.
Up to 4 co-processors, including an FPU
Question #14
The C, V, N, Z flags are all always updated by which one of these instructions:
A.
ori
B.
and
C.
add
D.
ror
Question #15
The “Program Counter” is stored in which Registers in MIPS, ARMv5:
A.
$0, R15
B.
$15, R14
C.
PC, R15
D.
$sp, R0
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