Техническая Спецификация для Atmel Evaluation Kit AT91SAM9X25-EK AT91SAM9X25-EK
Модели
AT91SAM9X25-EK
661
SAM9X25 [DATASHEET]
11054E–ATARM–10-Mar-2014
35.3 Block Diagram
Figure 35-1. Block Diagram
SPI Interface
Interrupt Control
PIO
Peripheral Bridge
DMA Ch.
AHB Matrix
PMC
MCK
SPI Interrupt
SPCK
MISO
MOSI
NPCS0/NSS
NPCS1
NPCS2
NPCS3
APB