Datasheet

37
SAM9M10 [SUMMARY]
6355ES–ATARM–12-Mar-13
9. Peripherals
9.1 Peripheral Mapping
As shown in Figure 7-1, the Peripherals are mapped in the upper 256 Mbytes of the address space between the
addresses 0xFFF7 8000 and 0xFFFC FFFF.
Each User Peripheral is allocated 16K bytes of address space.
9.2 Peripheral Identifiers
Table 9-1 defines the Peripheral Identifiers of the SAM9M10. A peripheral identifier is required for the control of the
peripheral interrupt with the Advanced Interrupt Controller and for the control of the peripheral clock with the Power
Management Controller.
Table 9-1. SAM9M10 Peripheral Identifiers
Peripheral ID Peripheral Mnemonic Peripheral Name External Interrupt
0 AIC Advanced Interrupt Controller FIQ
1 SYSC System Controller Interrupt
2 PIOA Parallel I/O Controller A,
3 PIOB Parallel I/O Controller B
4 PIOC Parallel I/O Controller C
5 PIOD/PIOE Parallel I/O Controller D/E
6 TRNG True Random Number Generator
7 US0 USART 0
8 US1 USART 1
9 US2 USART 2
10 US3 USART 3
11 MCI0 High Speed Multimedia Card Interface 0
12 TWI0 Two-Wire Interface 0
13 TWI1 Two-Wire Interface 1
14 SPI0 Serial Peripheral Interface
15 SPI1 Serial Peripheral Interface
16 SSC0 Synchronous Serial Controller 0
17 SSC1 Synchronous Serial Controller 1
18 TC0..TC5 Timer Counter 0,1,2,3,4,5
19 PWM Pulse Width Modulation Controller
20 TSADCC Touch Screen ADC Controller
21 DMA DMA Controller
22 UHPHS USB Host High Speed
23 LCDC LCD Controller
24 AC97C AC97 Controller
25 EMAC Ethernet MAC
26 ISI Image Sensor Interface
27 UDPHS USB Device High Speed
29 MCI1 High Speed Multimedia Card Interface 1
30 VDEC Video Decoder
31 AIC Advanced Interrupt Controller IRQ