AT32UC3B0512AU Atmel Corporation, AT32UC3B0512AU Datasheet - Page 122

• Manufacturer Part Number: AT32UC3B0512AU
• Manufacturer: Atmel Corporation

Specifications of AT32UC3B0512AU

• Flash (kbytes): 512 Kbytes
• Pin Count: 64
• Max. Operating Frequency: 60 MHz
• Cpu: 32-bit AVR
• # Of Touch Channels: 32
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 44
• Ext Interrupts: 44
• Usb Transceiver: 1
• Usb Speed: Full Speed
• Usb Interface: Device + OTG
• Spi: 4
• 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
• Dac Channels: 2
• Dac Resolution (bits): 16
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 96
• 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

9.4.5
9.4.5.1
9.4.5.2
9.4.6
9.4.6.1
32002F–03/2010
Messages
Registers
Watchpoint Hit (WH)
Trace Watchpoint Hit (TWH)
PC Breakpoint/Watchpoint Address registers (BWA0A, BWA0, BWA1A, BWA1B, BWA2A, BWA2B)
Table 9-23.
Table 9-24.
The 6 BWA registers contains one instruction address each. The address can be used for a sin-
gle breakpoint match or used as bitwise mask to create a range.
Table 9-25.
Watchpoint Message
Packet
Size
8
6
Trace Watchpoint Message
Packet
Size
2
6
R/W
R/W
Bit Number
31:0
Packet
Name
WPHIT
TCODE
Packet
Name
WPHIT
TCODE
Watchpoint Hit
Trace Watchpoint Hit
PC BWAnx Register
Packet
Type
Fixed
Fixed
Packet
Type
Fixed
Fixed
Field Name
BWA
Direction: From target
Description
XXXXXXX1 = Watchpoint 0 matched
XXXXXX1X = Watchpoint 1 matched
...
X1XXXXXX = Watchpoint 6 matched
1XXXXXXX = Watchpoint 7 matched
Value = 15
Direction: From target
Description
X1 = Watchpoint 0 matched
1X = Watchpoint 1 matched
Value = 56
Init. Val.
0
Description
Breakpoint/Watchpoint Address
AVR32
122