AT32UC3A1512AU Atmel Corporation, AT32UC3A1512AU Datasheet - Page 130
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AT32UC3A1512AU
Manufacturer Part Number
AT32UC3A1512AU
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT32UC3A0128.pdf
(98 pages)
2.AT32UC3A0128.pdf
(826 pages)
3.AT32UC3A0128.pdf
(377 pages)
4.AT32UC3A0128.pdf
(33 pages)
5.AT32UC3A0128.pdf
(159 pages)
6.AT32UC3A0128AU.pdf
(2 pages)
Specifications of AT32UC3A1512AU
Flash (kbytes)
512 Kbytes
Pin Count
100
Max. Operating Frequency
66 MHz
Cpu
32-bit AVR
# Of Touch Channels
32
Hardware Qtouch Acquisition
No
Max I/o Pins
69
Ext Interrupts
69
Usb Transceiver
1
Usb Speed
Full Speed
Usb Interface
Device + OTG
Spi
6
Twi (i2c)
1
Uart
4
Ssc
1
Ethernet
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
Dac Channels
2
Dac Resolution (bits)
16
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
64
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
No
Temp. Range (deg C)
-40 to 85
I/o Supply Class
3.0-3.6 or (1.65-1.95+3.0-3.6)
Operating Voltage (vcc)
3.0-3.6 or (1.65-1.95+3.0-3.6)
Fpu
No
Mpu / Mmu
Yes / No
Timers
10
Output Compare Channels
16
Input Capture Channels
6
Pwm Channels
13
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
9.5.4.7
32002F–03/2010
Program Trace, Resource Full
The format for indirect branch messages with sync is shown below. The AVR32 OCD system
never issues speculative branch messages and there is therefore no CANCEL packet.
Table 9-38.
This message is output whenever an internal resource (sequential instruction counter) has
reached its maximum value. To avoid losing information when this resource becomes full, the
Resource Full message is transmitted. The information from this message is added with infor-
mation from subsequent messages to interpret the full picture of what has transpired. Multiple
Resource Full messages can occur before the arrival of the message that the information
belongs with.
Table 9-39.
Table 9-40.
Indirect Branch Message with Sync
Size (bits)
32
8
2
6
Program Trace, Resource Full
Size (bits)
8
4
6
Resourc
e Code
0b0000
0b0001 -
0b1111
Packet
Packet
Resource
Program Trace - Sequential Instruction
Counter
Reserved
Indirect Branch message with Sync
Resource Full message
Resource Code (RCODE) description
Packet
Name
F-ADDR
I-CNT
EVT-ID
TCODE
Packet
Name
RDATA
RCODE
TCODE
Packet
Type
Variable
Variable
Fixed
Fixed
Packet
Type
Variable
Fixed
Fixed
Direction: From target
Description
The full target address for a taken direct branch. Most
significant bits that have a value of 0 may be truncated.
Number of bytes executed since the last taken branch.
Cause of indirect branch:
3: Exception entry
2: Call
1: Branch via register contents
0: Return
Value = 12
Direction: From target
Description
Number of bytes executed since the last taken branch.
Resource Code. This code indicates which internal resource
has reached its maximum value. Refer to Table 9-40 for
details.
Value = 27
Data Packet Value
Number of instruction units executed since
the last taken branch.
AVR32
130