Basics of Raspberry Pi

1. RASPBERRY-PI

5. ARM11 FEATURES
 The ARM1176™ applications processors
deployed broadly in devices ranging
from smart phones to digitalTV's to
eReaders, delivering media and browser
performance, a secure
computing environment, and performance up
to 1GHz in low cost designs.

6.  TheARM1176JZ-S processor features
ARMTrustZone technology for secure
applications and ARM jazelle technology for
efficient embedded Java execution.
 Optional tightly coupled memories simplify
ARM9processor migration and real-time
design, while AMBA3 AXIinterfaces improve
memory bus performance.
 DVFS support enables power optimization
below the best-in-class nominal static and
dynamic power of the ARM11 processor
architecture.

7. ARCHITECTURE OF ARM11

9. LINUX OS DEPLOYED
IN A SD CARD

17. R-PI BOARD VIEW

18.  WHAT IS GPIO??

19. GPIO PINOUT

20. WHAT ARE LOW
LEVEL
PERIPHERALS?????

21. PINOUT OF LOW-LEVEL
PERIPHERALS

24. KERNEL LAYER
 In computing the kernel is a computer
program that manages input/output requests
from software and translates them into data
processing instructions for the central
processing unit and other electronic
components of a computer.
 The kernel is a heart of a computer's
operating system.