Raspberry Pi 3 UPDATED ACTUAL Exam Questions and CORRECT Answers

Raspberry Pi 3 UPDATED ACTUAL Exam Questions and
CORRECT Answers


In this course, we do _____ programming. - Bare metal


Bare metal programming allows us to . . . - To explore concepts such as:



-Memory-mapped I/O

-General Purpose I/O (GPIO)

-Interrupts & interrupt-driven I/O

-Cross compilation software development


Raspberry Pi Kit contains: - -Raspberry Pi 3+ Model B



Raspberry Pi Kit contains: - -Plastic case



Raspberry Pi Kit contains: - -AC power supply



Raspberry Pi Kit contains: - -Micro SD Card preloaded with NOOBs


Raspberry Pi Kit contains: - -USB SD card reader



Pi 3+ I/O Ports includes: - -4 USB ports



-Micro SD card slot


-Ethernet port

, -Audio jack



-HDMI port


-Micro USB power connector



-40GPIO pins (General Purpose I/O)



Broadcom BCM2837 SoC integrates the following components: - -ARM Cortex-A53 Processor -
contains 4 CPU cores



-Broadcom VideoCore IV GPU clocked at 400 MHz


-1 GB of Synchronous Dynamic Ram (SDRAM)



-Cache memory - faster than SDRAM



-Memory Management Unit (MMU)



-Peripherals


ARM Cortex-A53 Processor contains: - -4 ARMv8-A cores



-Level 2 cache memory (shared with all cores)


-Bus interface