SAM9X25 Atmel Corporation, SAM9X25 Datasheet - Page 26

• Manufacturer Part Number: SAM9X25
• Manufacturer: Atmel Corporation

Specifications of SAM9X25

• Flash (kbytes): 0 Kbytes
• Pin Count: 217
• Max. Operating Frequency: 400 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 105
• Ext Interrupts: 105
• Usb Transceiver: 3
• Usb Speed: Hi-Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 3
• Uart: 7
• Can: 2
• Lin: 4
• Ssc: 1
• Ethernet: 2
• Sd / Emmc: 2
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 12
• Adc Resolution (bits): 10
• Adc Speed (ksps): 440
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 32
• Self Program Memory: NO
• External Bus Interface: 1
• Dram Memory: DDR/LPDDR, SDRAM/LPSDR
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 0.9 to 1.1
• Fpu: No
• Mpu / Mmu: No/Yes
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

7. Memories
Figure 7-1.
26
0xF000 0000
0x0000 0000
0x1000 0000
0x2000 0000
0x3000 0000
0x4000 0000
0x5000 0000
0x6000 0000
0x7000 0000
0xFFFF FFFF
0x0FFF FFFF
0x1FFF FFFF
0x2FFF FFFF
0x3FFF FFFF
0x4FFF FFFF
0x5FFF FFFF
0x6FFF FFFF
0xEFFF FFFF
SAM9X25
SAM9X25 Memory Mapping
Address Memory Space
Internal Peripherals
Internal Memories
DDR2/LPDDR
Chip Select 0
Chip Select 2
Chip Select 4
Chip Select 5
Chip Select 1
Chip Select 3
SDR/LPSDR
NAND Flash
Undefined
(Abort)
EBI
EBI
EBI
EBI
EBI
EBI
256 MBytes
256 MBytes
256 MBytes
256 MBytes
256 MBytes
256 MBytes
256 MBytes
1,792 MBytes
256 MBytes
0xFFFF C000
0xFFFF FFFF
0xF802 0000
0xF802 4000
0xF802 8000
0xF802 C000
0xF803 C000
0xF801 8000
0xF801 C000
0xF803 0000
0xF803 4000
0xF803 8000
0xF804 0000
0xF804 4000
0xF804 8000
0xF804 C000
0xF805 0000
0xF000 0000
0xF000 4000
0xF000 8000
0xF000 C000
0xF001 0000
0xF001 4000
0xF800 0000
0xF800 4000
0xF800 8000
0xF800 C000
0xF801 0000
0xF801 4000
Peripheral Mapping
Notes:
(1) Can be ROM, EBI1_NCS0 or SRAM
depending on BMS and REMAP
TC0, TC1, TC2
TC3, TC4, TC5
Reserved
Reserved
Reserved
HSMCI1
USART0
USART1
USART2
USART3
HSMCI0
UDPHS
UART0
UART1
EMAC0
EMAC1
PWMC
CAN0
CAN1
SYSC
TWI0
TWI1
TWI2
SPI0
SPI1
SSC
ADC
0x0FFF FFFF
0x0000 0000
0x0010 0000
0x0020 0000
0x0030 0000
0x0040 0000
0x0050 0000
0x0060 0000
0x0070 0000
0x0080 0000
0xFFFF FEC0
0xFFFF DE00
0xFFFF EA00
0xFFFF EC00
0xFFFF EE00
0xFFFF FC00
0xFFFF FEB0
0xFFFF FFFF
0xFFFF C000
0xFFFF E000
0xFFFF E600
0xFFFF E800
0xFFFF FA00
0xFFFF FE00
0xFFFF FE10
0xFFFF FE20
0xFFFF FE30
0xFFFF FE40
0xFFFF FE50
0xFFFF FE54
0xFFFF FE60
0xFFFF FE70
0xFFFF F000
0xFFFF F200
0xFFFF F400
0xFFFF F600
0xFFFF F800
Internal Memory Mapping
Boot Memory (1)
System Controller Mapping
UDPHS RAM
Undefined
UHP OHCI
Undefined
UHP EHCI
(Abort)
SRAM
(Abort)
ROM
SMD
DDR2/LPDDR
PMERRLOC
SDR/LPSDR
Reserved
Reserved
Reserved
Reserved
MATRIX
PMECC
DMAC0
DMAC1
SCKCR
DBGU
SHDC
BSCR
GPBR
RSTC
PIOA
PIOB
PIOC
PIOD
SMC
PMC
WDT
RTC
AIC
PIT
11054AS–ATARM–29-Jul-11
1 MByte
1 MByte
1 MByte
1 MByte
1 MByte
1 MByte
1 MByte
1 MByte
512 Bytes
512 Bytes
512 Bytes
512 Bytes
512 Bytes
512 Bytes
512 Bytes
512 Bytes
512 Bytes
512 Bytes
512 Bytes
512 Bytes
512 Bytes
512 Bytes
16 Bytes
16 Bytes
16 Bytes
16 Bytes
16 Bytes
4 Bytes
12 Bytes
16 Bytes
16 Bytes
1536 Bytes