12 2 Basic component University of Electronic Science Technology of China(UESTC) Memory Main memery 。ROM:Nor Flash、EPROM、E2PROM、PROM.. 。RAM:SRAM、DRAM、SDRAM.. >External memery 。NandFlash、DOC(Disk On Chip)、CF(Compact Flash)、 SD(Secure Digital)MMC(Multi-Media Card)... Real-Time System Lab LIAO Yong
12 Real-Time System Lab LIAO Yong University of Electronic Science & Technology of China (UESTC) Memory Main memery • ROM：Nor Flash、EPROM、E2PROM、PROM... • RAM：SRAM、DRAM、SDRAM... External memery • NandFlash、DOC(Disk On Chip)、CF(Compact Flash)、 SD(Secure Digital)、MMC(Multi-Media Card)… 2 Basic component
13 2 Basic component University of Electronic Science Technology of China(UESTC) CompactFlash Ultra 512B Sanisk② SanDik 64 Compact Flash Smart Media Sam)ik☑ Memory Stick 64m Multi Media Card Real-Time System Lab LIAO Yong
13 Real-Time System Lab LIAO Yong University of Electronic Science & Technology of China (UESTC) 2 Basic component Compact Flash Smart Media Memory Stick Multi Media Card
14 2 Basic component University of Electronic Science Technology of China(UESTC) I/O Interface device >Interruption controller >DMA (Direct Memory Access) >Timer >Serial Port(SPI) >Parallel Port (PPI) >RTC >UARTs >A/DD/A >. Tailor Extend Real-Time System Lab LIAO Yong
14 Real-Time System Lab LIAO Yong University of Electronic Science & Technology of China (UESTC) I/O Interface & device Interruption controller DMA (Direct Memory Access) Timer Serial Port(SPI) Parallel Port (PPI) RTC UARTs A/D & D/A …… 2 Basic component Tailor & Extend
15 3 ADI Blackfin ADSP-BF561 University of Electronic Science Technology of China(UESTC) 恸ocTU IRQ CTRL/ JTAG TEST TIMER 0 TMER 0= ENULATION VOLTAGE BLACK BLACK UART REGULATOR IRDAP 女女 SPI L L1 L1 L1 INSTRUCTION MMU DATA INSTRUCTION份MMU DATA L2 SRAM MEMORY MEMORY 128 KBYTES MEMORY MEMORY SPORTO IMDMA SPORT1 CORE SYSTEM/BUS INTERFACE CONTROLLER GPIO EAB DMA CONTROLLER1 32 A TIMERS CONTNOLLER2 DAB BOOT ROM 16/ 32 DAB PAB 16 7 EXTERNAL PORT FLASH/SDRAM CONTROL Real-Time System Lab LIAO Yong
15 Real-Time System Lab LIAO Yong University of Electronic Science & Technology of China (UESTC) 3 ADI Blackfin ADSP-BF561
16 3 ADI Blackfin ADSP-BF561 University of Electronic Science Technology of China(UESTC) ADDRESS ARITHME TC UNIT Blackfin Core SP MB M2 01 MO SEQUENCER P1 ALIGN DECODE R7 LOOP BUFFER R6 R5 *地比也 CONTROL UNIT R2 R1 BARREL RO SHIFTER A1 DATA ARITHMETIC UNT-一 Real-Time System Lab LIAO Yong
16 Real-Time System Lab LIAO Yong University of Electronic Science & Technology of China (UESTC) 3 ADI Blackfin ADSP-BF561 Blackfin Core