Atmel Xplained Evaluation Board AT32UC3A3-XPLD AT32UC3A3-XPLD 데이터 시트
제품 코드
AT32UC3A3-XPLD
822
32072H–AVR32–10/2012
AT32UC3A3
31.3
Block Diagram
Figure 31-1. MCI Block Diagram
Figure 31-2. Application Block Diagram
CMD
CLK
DATA
I/O
controller
DMA Controller
MCI Interface
Interrupt Control
MCI Interrupt
CLK_MCI
Power
Manager
Peripheral
Bus
Peripheral Bus Brigde
1 2 3 4 5 6
MMC
7
1
9
2 3 4 5
7
6
8
SDCard
Physical Layer
MCI Interface
Application Layer
Ex: File System, Audio, Security, etc
910
1213 8