MICROPROCESSOR AND MICROCONTROLLER

INTRODUCTION TO MICROPEOCESSOR

MODEL OF MICROPROCESSOR

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which mode allows 8/16 character multiplexed displays to be organized as dual 4-bit/single 8-bit display units?
A
Display Entry
B
Display Scan
C
Strobed Input
D
Scanned Keyboard Mode
Explanation: 

Detailed explanation-1: -Which mode allows 8/16 character multiplexed displays to be organized as dual 4-bit/single 8-bit display units? Explanation: Display Scan : This mode allows 8/16 character multiplexed displays to be organized as dual 4-bit/single 8-bit display units.

Detailed explanation-2: -8085 is an 8-bit microprocessor.

Detailed explanation-3: -Its frequency ranges from 250Hz to 3MHz. It operates in 2 modes, i.e., Master mode and Slave mode.

There is 1 question to complete.