DIGITAL ELECTRONICS - Quiz

1) Which IC is used for the function of 4 bit shift register?

IC 7404 IC 7447 IC 7493 IC 7495

2) What is the information stored in digital registers?

Analog values Digital values Decimal values Alphanumeric values

3) What is the full form of BCD in number system?

Binary Coded Decimal Bit Coded Decimal Byte Coded Decimal Beep Code Decimal

4) What is the full form of PIPO in registers?

Parallel Out Parallel In Physical In Physical Out Parallel In Parallel Out Physical out Physical In