AT32UC3C0512CAU Atmel Corporation, AT32UC3C0512CAU Datasheet - Page 420

• Manufacturer Part Number: AT32UC3C0512CAU
• Manufacturer: Atmel Corporation

Specifications of AT32UC3C0512CAU

• Flash (kbytes): 512 Kbytes
• Pin Count: 144
• Max. Operating Frequency: 66 MHz
• Cpu: 32-bit AVR
• # Of Touch Channels: 32
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 123
• Ext Interrupts: 144
• Usb Transceiver: 1
• Quadrature Decoder Channels: 2
• Usb Speed: Full Speed
• Usb Interface: Device + OTG
• Spi: 7
• Twi (i2c): 3
• Uart: 5
• Can: 2
• Lin: 5
• Ssc: 1
• Ethernet: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 16
• Adc Resolution (bits): 12
• Adc Speed (ksps): 2000
• Analog Comparators: 4
• Resistive Touch Screen: No
• Dac Channels: 4
• Dac Resolution (bits): 12
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 68
• Self Program Memory: YES
• External Bus Interface: 1
• Dram Memory: sdram
• 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: 6
• Output Compare Channels: 22
• Input Capture Channels: 12
• Pwm Channels: 20
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

21.7.5
Name:
Access Type:
Offset:
Reset Value:
• BERRx: Channel Bus Error
• CHxC: Channel Complete
32117C–AVR-08/11
31
23
15
7
-
-
-
-
This bit is cleared when the corresponding bit in ICR is written to one.
This bit is set when the channel has encountered a bus error and has an interrupt request pending. Upon receiving a bus error,
the affected channel is automatically disabled.
This bit is cleared when the corresponding bit in ICR is written to one.
This bit is set when the channel has completed a transfer and has an interrupt request pending.
Interrupt Status Register
30
22
14
6
-
-
-
-
ISR
Read-only
0x10
0x000000000
29
21
13
5
-
-
-
-
28
20
12
4
-
-
-
-
BERR3
CH3C
27
19
11
3
-
-
BERR2
CH2C
26
18
10
2
-
-
BERR1
CH1C
25
17
9
1
-
-
AT32UC3C
BERR0
CH0C
24
16
8
0
-
-
420