SAM9G25 Atmel Corporation, SAM9G25 Datasheet - Page 1136

• Manufacturer Part Number: SAM9G25
• Manufacturer: Atmel Corporation

Specifications of SAM9G25

• Flash (kbytes): 0 Kbytes
• Pin Count: 247
• 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
• Lin: 4
• Ssc: 1
• Ethernet: 1
• Sd / Emmc: 2
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: Yes
• 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: DDR2/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

11 Boot Strategies ....................................................................................... 61
12 Boot Sequence Controller (BSC) .......................................................... 79
13 Advanced Interrupt Controller (AIC) .................................................... 81
14 Reset Controller (RSTC) ...................................................................... 117
15 Real-time Clock (RTC) ......................................................................... 131
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10.1 Description ...........................................................................................................53
10.2 Embedded Characteristics ..................................................................................53
10.3 Block Diagram .....................................................................................................54
10.4 Application Examples ..........................................................................................55
10.5 Debug and Test Pin Description ..........................................................................57
10.6 Functional Description .........................................................................................58
11.1 ROM Code ...........................................................................................................61
11.2 Flow Diagram ......................................................................................................62
11.3 Chip Setup ...........................................................................................................62
11.4 NVM Boot ............................................................................................................63
11.5 SAM-BA Monitor ..................................................................................................74
12.1 Description ...........................................................................................................79
12.2 Embedded Characteristics ..................................................................................79
12.3 Boot Sequence Controller Registers (BSC) User Interface ................................79
13.1 Description ...........................................................................................................81
13.2 Embedded Characteristics ..................................................................................81
13.3 Block Diagram .....................................................................................................82
13.4 Application Block Diagram ...................................................................................82
13.5 AIC Detailed Block Diagram ................................................................................83
13.6 I/O Line Description .............................................................................................83
13.7 Product Dependencies ........................................................................................83
13.8 Functional Description .........................................................................................84
13.9 Write Protection Registers ...................................................................................95
13.10 Advanced Interrupt Controller (AIC) User Interface ...........................................96
14.1 Description .........................................................................................................117
14.2 Embedded Characteristics ................................................................................117
14.3 Block Diagram ...................................................................................................118
14.4 Functional Description .......................................................................................118
14.5 Reset Controller (RSTC) User Interface ............................................................127
SAM9G25
11032A–ATARM–27-Jul-11