Datasheet

23
SAM9261 [DATASHEET]
Atmel-6062O-ATARM-SAM9261-Datasheet_21-Jun-16
8. System Controller
The System Controller manages all vital blocks of the microcontroller: interrupts, clocks, power, time, debug and
reset.
The System Peripherals are all mapped within the highest 6 Kbytes of address space, between addresses 0xFFFF
EA00 and 0xFFFF FFFF. Each peripheral has an address space of 256 or 512 bytes, representing 64 or 128
registers.
Figure 8-1 on page 24 shows the System Controller block diagram.
Figure 7-1 on page 17 shows the mapping of the User Interfaces of the System Controller peripherals.