Which memory has read operation, byte erase, byte write and chip erase?

Microprocessor
Which memory has read operation, byte erase, byte write and chip erase?

UVEPROM

Both B and C

RAM

EEPROM

UVEPROM

Both B and C

RAM

EEPROM

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
The data lines of 8085 microprocessor are multiplexed with

lower order address lines

higher order address lines

None of these

status lines

lower order address lines

higher order address lines

None of these

status lines

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
In one’s complement 8 bit representation 11111111 represents

-0

-1

1

+0

-0

-1

1

+0

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
When RET instruction is executed by any subroutine then

without any operation, the calling program would resume from instruction immediately following the call instruction and also the PC will be incremented after the execution of the instruction.

the PC will be incremented after the execution of the instruction.

without any operation, the calling program would resume from instruction immediately following the call instruction.

the top of the stack will be popped out and assigned to the PC.

without any operation, the calling program would resume from instruction immediately following the call instruction and also the PC will be incremented after the execution of the instruction.

the PC will be incremented after the execution of the instruction.

without any operation, the calling program would resume from instruction immediately following the call instruction.

the top of the stack will be popped out and assigned to the PC.

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
The content of the A15-A8 (higher order address lines) while executing “IN 8-bit port address” instruction are

all bits reset (i.e. 00H)

same as the content of A7-A0

irrelevant

all bits set (i.e. FFH)

all bits reset (i.e. 00H)

same as the content of A7-A0

irrelevant

all bits set (i.e. FFH)

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor
When referring to instruction words, a mnemonic is

a short abbreviation for the operand address.

a short abbreviation for the operation to be performed.

shorthand for machine language.

a short abbreviation for the data word stored at the operand address.

a short abbreviation for the operand address.

a short abbreviation for the operation to be performed.

shorthand for machine language.

a short abbreviation for the data word stored at the operand address.

ANSWER DOWNLOAD EXAMIANS APP

Microprocessor

Microprocessor Which memory has read operation, byte erase, byte write and chip erase?

Microprocessor The data lines of 8085 microprocessor are multiplexed with

Microprocessor In one’s complement 8 bit representation 11111111 represents

Microprocessor When RET instruction is executed by any subroutine then

Microprocessor The content of the A15-A8 (higher order address lines) while executing “IN 8-bit port address” instruction are

Microprocessor When referring to instruction words, a mnemonic is

Microprocessor
Which memory has read operation, byte erase, byte write and chip erase?

Microprocessor
The data lines of 8085 microprocessor are multiplexed with

Microprocessor
In one’s complement 8 bit representation 11111111 represents

Microprocessor
When RET instruction is executed by any subroutine then

Microprocessor
The content of the A15-A8 (higher order address lines) while executing “IN 8-bit port address” instruction are

Microprocessor
When referring to instruction words, a mnemonic is