________ bit in ICW1 indicates whether the 8259A is cascade mode or not?
A. LTIM=0.
B. LTIM=1.
C. SNGL=0.
D. SNGL=1.
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Answer: C
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________ bit in ICW1 indicates whether the 8259A is cascade mode or not?
A. LTIM=0.
B. LTIM=1.
C. SNGL=0.
D. SNGL=1.
Answer: C
Share your understanding of this question with the correct explanation.