Internet of Things interview questions part 28
Internet of Things interview questions part 28
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Total Questions: 20
1. Xbee/Bluetooth/Wifi wireless modules and SD/MMC card are included in the board?
Correct Answer is : FALSE
2. In LPC 2148 we require separate programmer?
Correct Answer is : FALSE
3. Which LCD display is present in LPC 2148 Development Board?
Correct Answer is : 2*16 LCD on-chip
4. Does it have in system programming or in application programming?
Correct Answer is : TRUE
5. It provides real time debugging with the on chip real monitor software.
Correct Answer is : TRUE
6. Who is the founder of LPC2148 board?
Correct Answer is : Philips
7. What is the program counter value when the board turns on?
Correct Answer is : 0x00000
8. Which IDE is supported by LPC2148 board?
Correct Answer is : Keil uVersion 4
9. ________ bit ARM7TDMI controller is present?
Correct Answer is : 32 bit
10. USB 2.0 full speed compliant device controller with _________ of end point RAM.
Correct Answer is : 2 kB
11. Single 10-bit DAC provides variable _________ output.
Correct Answer is : Analog
12. Timer in the board has _________ compare and _________ capture channels.
Correct Answer is : 4 and 4
13. What is the operating voltage of the board?
Correct Answer is : 3v
14. Hardware address is known as _________
Correct Answer is : MAC address
15. MAC stands for ________
Correct Answer is : Media Access Control
16. What translates IP address into MAC address?
Correct Answer is : Network Interface Card
17. Networking Hardware Address is referred with ________
Correct Answer is : MAC address
18. Does MAC address contain characters.
Correct Answer is : TRUE
19. MAC addresses are very useful in diagnosing network issues.
Correct Answer is : TRUE
20. On wireless networks ________ filtering is the security measure.
Correct Answer is : MAC
