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Microprocessor

Microprocessor
________is the only non-vectored interrupt in 8085 microprocessor.

 INTR
 RST 7
 RST 5.5
 TRAP

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Microprocessor
The maximum number of seven segment displays that can be connected to 8279 is

 16
 18
 8
 12

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Microprocessor
For a memory with a 16-bit address space, the addressability is

16 bits
8 bits
Cannot be determined
2^16 bits

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Microprocessor
CALL instruction is a ______ instruction.

 3 bytes
 4 bytes
 1 bytes
 2 bytes

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Microprocessor
The 8085 microprocessor uses a crystal of frequency 6.25 Mhz. The T-state value is

 960ns
 640ns
 320ns
 1280ns

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Microprocessor
The number of interrupt lines in 8085 is

4
3
5
2

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