AT91SAM9G10_1 Datasheet, PDF (320/730 Pages) ATMEL Corporation – AT91 ARM Thumb-based Microcontrollers

29.2 Block Diagram
Figure 29-1. Block Diagram
AIC
PIO Interrupt
PIO Controller
PMC
PIO Clock
Data, Enable
Embedded
Peripheral
Up to 32
peripheral IOs
Data, Enable
Embedded
Peripheral
Up to 32
peripheral IOs
APB
PIN 0
PIN 1
Up to 32 pins
PIN 31
Figure 29-2. Application Block Diagram
Keyboard Driver
Control & Command
Driver
On-Chip Peripheral Drivers
On-Chip Peripherals
PIO Controller
Keyboard Driver
General Purpose I/Os
External Devices
320 AT91SAM9G10
6462A–ATARM–03-Jun-09