SAM7SE256 Atmel Corporation, SAM7SE256 Datasheet - Page 40

• Manufacturer Part Number: SAM7SE256
• Manufacturer: Atmel Corporation

Specifications of SAM7SE256

• Flash (kbytes): 256 Kbytes
• Pin Count: 144
• Max. Operating Frequency: 48 MHz
• Cpu: ARM7TDMI
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 88
• Ext Interrupts: 88
• Usb Transceiver: 1
• Usb Speed: Full Speed
• Usb Interface: Device
• Spi: 1
• Twi (i2c): 1
• Uart: 3
• Ssc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 384
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 32
• 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): 3.0 to 3.6
• Fpu: No
• Mpu / Mmu: Yes / No
• Timers: 3
• Output Compare Channels: 3
• Input Capture Channels: 3
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

Introduction
1-18
Operand 2
An operand is the part of the instruction that references data or a peripheral device.
Operand 2 is listed in Table 1-4.
Fields
Fields are listed in Table 1-5.
Copyright © 1994-2001. All rights reserved.
Operand
Operand 2 <Oprnd2>
Type
Field {field}
Type
Immediate value
Logical shift left
Logical shift right
Arithmetic shift right
Rotate right
Register
Logical shift left
Logical shift right
Arithmetic shift right
Rotate right
Rotate right extended
Suffix
_c
_f
_s
_x
Control field mask bit
Sets
Flags field mask bit
Status field mask bit
Extension field mask bit
Table 1-4 Operand 2
Mnemonic
Table 1-5 Fields
ARM DDI 0029G
Bit
3
0
1
2