MCQOPTIONS
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MCQOPTIONS
This section includes 18 Mcqs, each offering curated multiple-choice questions to sharpen your Internet of things (IoT) knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
USB 2.0 full speed compliant device controller with _________ of end point RAM. |
| A. | 6 kB |
| B. | 4 kB |
| C. | 2 kB |
| D. | 8 kB |
| Answer» D. 8 kB | |
| 2. |
________ bit ARM7TDMI controller is present? |
| A. | 128 bit |
| B. | 8 bit |
| C. | 64 bit |
| D. | 32 bit |
| Answer» E. | |
| 3. |
Which IDE is supported by LPC2148 board? |
| A. | Code Blocks |
| B. | AVR Studio 4 |
| C. | Keil uVersion 4 |
| D. | Walldorf |
| Answer» D. Walldorf | |
| 4. |
WHAT_IS_THE_PROGRAM_COUNTER_VALUE_WHEN_THE_BOARD_TURNS_ON??$ |
| A. | 0x00000 |
| B. | 0xFFFFF |
| C. | Where the previous program ends |
| D. | At the location where we write the code |
| Answer» B. 0xFFFFF | |
| 5. |
________ bit ARM7TDMI controller is present?$ |
| A. | 128 bit |
| B. | 8 bit |
| C. | 64 bit |
| D. | 32 bit |
| Answer» E. | |
| 6. |
Which_IDE_is_supported_by_LPC2148_board?$ |
| A. | Code Blocks |
| B. | AVR Studio 4 |
| C. | Keil uVersion 4 |
| D. | Walldorf |
| Answer» D. Walldorf | |
| 7. |
What is the operating voltage of the board? |
| A. | 5v |
| B. | 2.5v |
| C. | 3v |
| D. | 4.5v |
| Answer» D. 4.5v | |
| 8. |
Timer in the board has _________ compare and _________ capture channels. |
| A. | 3 and 4 |
| B. | 4 and 3 |
| C. | 4 and 4 |
| D. | 3 and 3 |
| Answer» D. 3 and 3 | |
| 9. |
Single 10-bit DAC provides variable _________ output. |
| A. | Digital |
| B. | Analog |
| C. | Analog and digital |
| D. | Neither analog nor digital |
| Answer» C. Analog and digital | |
| 10. |
USB_2.0_full_speed_compliant_device_controller_with___________of_end_point_RAM. |
| A. | 6 kB |
| B. | 4 kB |
| C. | 2 kB |
| D. | 8 kB |
| Answer» D. 8 kB | |
| 11. |
Who is the founder of LPC2148 board? |
| A. | Intel |
| B. | Atmel |
| C. | Motorola |
| D. | Philips |
| Answer» E. | |
| 12. |
It provides real time debugging with the on chip real monitor software. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 13. |
Does it have in system programming or in application programming? |
| A. | True |
| B. | False |
| Answer» B. False | |
| 14. |
Which LCD display is present in LPC 2148 Development Board? |
| A. | 8*8 LED |
| B. | 2*32 LCD |
| C. | 2*16 LCD connected peripherally |
| D. | 2*16 LCD on-chip |
| Answer» E. | |
| 15. |
In LPC 2148 we require separate programmer? |
| A. | True |
| B. | False |
| Answer» C. | |
| 16. |
Xbee/Bluetooth/Wifi wireless modules and SD/MMC card are included in the board? |
| A. | True |
| B. | False |
| Answer» C. | |
| 17. |
The USB controller provides high speed interface to laptop/PC with a speed of ________ |
| A. | On-chip USB with 12Mb/s |
| B. | On-chip USB with 15Mb/s |
| C. | Peripheral USB with 12Mb/s |
| D. | Peripheral USB with 15Mb/s |
| Answer» B. On-chip USB with 15Mb/s | |
| 18. |
LPC 2148 pro development board has _________ on chip memory. |
| A. | 500k |
| B. | 625k |
| C. | 512k |
| D. | 425k |
| Answer» D. 425k | |