AT32UC3C2256C Atmel Corporation, AT32UC3C2256C Datasheet - Page 200

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AT32UC3C2256C

Manufacturer Part Number
AT32UC3C2256C
Description
Manufacturer
Atmel Corporation
Datasheets

Specifications of AT32UC3C2256C

Flash (kbytes)
256 Kbytes
Pin Count
64
Max. Operating Frequency
66 MHz
Cpu
32-bit AVR
Hardware Qtouch Acquisition
No
Max I/o Pins
45
Ext Interrupts
64
Usb Transceiver
1
Quadrature Decoder Channels
1
Usb Speed
Full Speed
Usb Interface
Device + OTG
Spi
5
Twi (i2c)
2
Uart
4
Can
2
Lin
4
Ssc
1
Ethernet
1
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
11
Adc Resolution (bits)
12
Adc Speed (ksps)
2000
Analog Comparators
2
Resistive Touch Screen
No
Dac Channels
2
Dac Resolution (bits)
12
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
68
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
3.0 to 3.6 or 4.5 to 5.5
Operating Voltage (vcc)
3.0 to 3.6 or 4.5 to 5.5
Fpu
Yes
Mpu / Mmu
Yes / No
Timers
3
Output Compare Channels
13
Input Capture Channels
6
Pwm Channels
14
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes

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200
AVR32
Syntax:
I.
Operands:
I.
Status Flags:
Opcode:
Note:
Emtpy Reglist16 gives UNDEFINED result.
If Rp is in Reglist16 and pointer is written back the result is UNDEFINED.
The R bit in the status register has no effect on this instruction.
R15 R14 R13 R12 R11 R10 R9
31
1
15
ldm
Reglist16 ∈ {R0, R1, R2, ..., R12, LR, SP, PC}
p ∈ {0, 1, …, 15}
Flags are only updated if Reglist16[PC] == 1.
They are set as the result of the operation cp R12, 0.
Q:
V:
N:
Z:
C:
1
29
1
Rp{++}, Reglist16
Not affected
V ← 0
N ← RES[31]
Z ← (RES[31:0] == 0)
C ← 0
28
0
0
26
0
++
25
R8
24
1
R7
1
R6
1
R5
0
R4
20
0
R3
19
R2
Rp
R1
32000D–04/2011
R0
0
16

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