Worksheetsmicroprocessor 8085
Total questions: 10
Worksheet time: 6mins
How many bit data can be calculated by 8085 microprocessor
8 bit
16 bit
4 bit
64 bit
How much memory supported by 8085 microprocessor
1 GB
4 GB
64 KB
1 MB
Memory supported by microprocessor depend upon ............
control bus
address bus
data bus
all of above
How many flags in 8085 microprocessor architecture
5
2
6
8
Which flag is not used in programming
AC flag
Z flag
P flag
C flag
Size of ALU in 8085 microprocessor
4 bit
16 bit
8 bit
32 bit
Address/Data bus (AD0-AD7) is
Multiplex and bidirectional bus
Demultiplex and bidirectional bus
multiplex and unidirectional bus
Demultiplex and unidirectional bus
LDA instruction function is
Load ALU
Load Flag
Load Accumulator
All of above
ADD B is
Airthmatic instruction
Logical instruction
Data tranfer instruction
None of above
Size of PC in 8085 microprocessor
16 bit
8 bit
32 bit
64 bit
