Embedded Systems Multiple Choice Questions and Answers

131. How many bits are used for storing signed integers?

1. 2
2. 4
3. 8
4. 16

132. How many categories are there for the low-level simulation?

1. 2
2. 3
3. 4
4. 5

133. How many main signals are used with memory chips?

1. 2
2. 4
3. 6
4. 8

134. How many numbers of ways are possible for allocating the memory to the modular blocks?

1. 1
2. 2
3. 3
4. 4

135. How many pins does 8087 have?

1. 40 pin DIP
2. 20 pin DIP
3. 40 pins
4. 20 pins

136. How many registers are there to control the parallel port in the basic form?

1. 1
2. 3
3. 2
4. 5