AT32UC3B1128 Atmel Corporation, AT32UC3B1128 Datasheet - Page 116

• Manufacturer Part Number: AT32UC3B1128
• Manufacturer: Atmel Corporation

Specifications of AT32UC3B1128

• Flash (kbytes): 128 Kbytes
• Pin Count: 48
• Max. Operating Frequency: 60 MHz
• Cpu: 32-bit AVR
• # Of Touch Channels: 32
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 28
• Ext Interrupts: 28
• Usb Transceiver: 1
• Usb Speed: Full Speed
• Usb Interface: Device
• Spi: 3
• Twi (i2c): 1
• Uart: 2
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 6
• Adc Resolution (bits): 10
• Adc Speed (ksps): 384
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 32
• 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

9.3.4
9.3.4.1
9.3.5
9.3.5.1
32002F–03/2010
Messages
Registers
Error
Auxiliary Port Control Register (AXC)
The error message indicates various errors that can occur during trace or debugging. Table 9-21
lists the various errors that can be reported, along with the associated ECODE.
If trace messages are lost because of insufficient space in the Transmit Queue, an error mes-
sage is transmitted, followed by a synchronization message, as soon as space is available in the
Transmit Queue.
Table 9-20.
Table 9-21.
Table 9-22 shows the description of the Auxiliary Port Control Register. This register allows
greater flexibility in controlling the operation of the AUX port than specified by the Nexus stan-
Indirect Branch Message with Sync
Size (bits)
5
6
ECODE
0b00000
0b00001
0b00010
0b00011 -
0b00101
0b00110
0b00111
0b01000
0b01001 -
0b11111
Packet
Error
Error codes
Packet
Name
ECODE
TCODE
Description
Ownership trace overrun
Program trace overrun
Data trace overrun
Reserved
Watchpoint overrun.
Program and/or data and/or ownership trace overrun.
Program trace and/or data and/or ownership trace and/or watchpoint overrun.
Reserved
Packet
Type
Fixed
Fixed
Direction: From target
Description
Error code. Refer to
Value = 8
Table 9-21
.
AVR32
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