SAM9260 Atmel Corporation, SAM9260 Datasheet - Page 97

• Manufacturer Part Number: SAM9260
• Manufacturer: Atmel Corporation

Specifications of SAM9260

• Flash (kbytes): 0 Kbytes
• Pin Count: 217
• Max. Operating Frequency: 210 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 96
• Ext Interrupts: 96
• Usb Transceiver: 3
• Usb Speed: Full Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 1
• Uart: 7
• Ssc: 1
• Ethernet: 1
• Sd / Emmc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: Yes
• Adc Channels: 4
• Adc Resolution (bits): 10
• Adc Speed (ksps): 312
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 8
• Self Program Memory: NO
• External Bus Interface: 1
• Dram Memory: sdram
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Fpu: No
• Mpu / Mmu: No / Yes
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

Reset Status Register
Register Name: SF_RSR
Access Type:
Reset Value:
Offset:
• RESET: Reset Status Information
This field indicates whether the reset was demanded by the external system (via NRST) or by the Watchdog internal reset
request.
1354D–ATARM–08/02
Reset
0x6C
0x53
31
23
15
–
–
–
7
Read Only
See Below
0x08
30
22
14
–
–
–
6
Cause of Reset
External Pin
Internal Watchdog
29
21
13
–
–
–
5
28
20
12
–
–
–
4
RESET
27
19
11
–
–
–
3
26
18
10
–
–
–
2
SF_EXT_RESET
AT91X40 Series
SF_WD_RESET
Code Label
SF_RESET
25
17
–
–
9
–
1
24
16
–
–
–
8
0
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