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Q214Easy8085 Microprocessor

RST-5નું વેક્ટર એડ્રેસ શું છે?

જવાબ અને પગલાવાર ઉકેલ
સાચો જવાબ: C. 0028 H
ટૂંકી સમજૂતી

C — 0028H. 8085માં RST n એ 8×n એડ્રેસ પર વેક્ટર કરે છે. તેથી RST 5 → 5×8 = 40 દશાંશ = 28H.

વિગતવાર ઉકેલ (મૂળ ભાષામાં)

Concept & Reasoning

The 8085 reserves fixed restart locations separated by 8 bytes: RST0 at 0000H, RST1 at 0008H, …, RST5 at 0028H. This should not be confused with hardware interrupt vector addresses such as RST5.5, RST6.5 and RST7.5.

How to Solve It in the Exam

RST number × 8 → hexadecimal vector address.

Important Exam Point

Differentiate software RST 5 from hardware RST 5.5.

Quick Trick

RST number × 8 → hexadecimal vector address.

Common Mistake

Writing 0032H by treating decimal 40 as hexadecimal 40.

Solution diagram – RST-5નું વેક્ટર એડ્રેસ શું છે?
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