What is equ?

831

---

Explain scope of static variables?

914

---

What is difference between using a macro and inline function?

836

---

what are buses used for communication in embedded system?

837

---

what is embedded system in a computer system?

949

---

Can single bit of a port be accessed in 8051?

998

---

Explain the 8051 microcontroller architecture?

1035

---

How much total external data memory that can be interfaced to the 8051?

1164

---

Intel 8051 follows which architecture?

1050

---

Explain data types used in microcontroller programming,

1174

---

What is the width of data bus?

990

---

With 12 mhz clock frequency how many instructions (of 1 machine cycle and 2 machine cycle) it can execute per second?

1977

---

what is the difference between timer and counter of microcontroller?

1164

---

List out the features of 8051 microcontroller?

1201

---

What is meant by flipflop?

1050

---