SAM9261 Atmel Corporation, SAM9261 Datasheet - Page 36

• Manufacturer Part Number: SAM9261
• Manufacturer: Atmel Corporation

Specifications of SAM9261

• Flash (kbytes): 0 Kbytes
• Pin Count: 217
• Max. Operating Frequency: 240 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: 4
• Ssc: 3
• Sd / Emmc: 1
• Graphic Lcd: Yes
• Video Decoder: No
• Camera Interface: No
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 160
• 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
• Operating Voltage (vcc): 1.08 to 1.32
• Fpu: No
• Mpu / Mmu: No/Yes
• Timers: 3
• Output Compare Channels: 3
• Input Capture Channels: 3
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

Introduction
1-18
Addressing mode 3 is summarized in Table 1-5.
Addressing mode 4 (load) is summarized in Table 1-6.
Addressing mode 4 (store) is summarized in Table 1-7.
Operation
Immediate offset
Register offset
Addressing mode
IA Increment after
IB Increment before
DA Decrement after
DB Decrement before
Addressing mode
IA Increment after
IB Increment before
DA Decrement after
DB Decrement before
Pre-indexed
Post-indexed
Pre-indexed
Post-indexed
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Assembler
[Rn, #+/-8bit_Offset]
[Rn, #+/-8bit_Offset]!
[Rn], #+/-8bit_Offset
[Rn, +/-Rm]
[Rn, +/-Rm]!
[Rn], +/-Rm
Stack type
EA Empty ascending
FA Full ascending
ED Empty descending
FD Full descending
Stack type
FD Full descending
ED Empty descending
FA Full ascending
EA Empty ascending
Table 1-7 Addressing mode 4 (store)
Table 1-6 Addressing mode 4 (load)
Table 1-5 Addressing mode 3
ARM DDI 0165B