AT32UC3C2256C Atmel Corporation, AT32UC3C2256C Datasheet - Page 153

• Manufacturer Part Number: AT32UC3C2256C
• Manufacturer: Atmel Corporation

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

9.11
32002F–03/2010
OCD Register Summary
Use the index shown in the "Register index" column when accessing OCD registers by the
Nexus access mechanism (see
"mtdr/mfdr index" column when accessing OCD registers by mtdr/mfdr instructions from the
CPU (see
plied by 4.
Table 9-64.
Register
Index
0
1
2
3
4
5-6
7
8
9
10
11
12
13
14–15
16-17
18–19
20-21
22
23
24
25
26
27
28
29
30
31
32
33
Section 9.2.10 on page
mtdr/mf
dr index
0
4
8
12
16
20-24
28
32
36
40
44
48
52
56-60
64-68
72-76
80-84
88
92
96
100
104
108
112
116
120
124
128
132
OCD Register Summary
Register
Device ID (DID)
Reserved
Development Control (DC)
Reserved
Development Status (DS)
Reserved
Reserved
Reserved
Reserved
Reserved
Watchpoint Trigger (WT)
Reserved
Data Trace Control (DTC)
Data Trace Start Address (DTSA) Channel 0 to 1
Reserved
Data Trace End Address (DTEA) Channel 0 to 1
Reserved
PC Breakpoint/Watchpoint Control 0A (BWC0A)
PC Breakpoint/Watchpoint Control 0B (BWC0B)
PC Breakpoint/Watchpoint Control 1A (BWC1A)
PC Breakpoint/Watchpoint Control 1B (BWC1B)
PC Breakpoint/Watchpoint Control 2A (BWC2A)
PC Breakpoint/Watchpoint Control 2B (BWC2B)
Data Breakpoint/Watchpoint Control 3A (BWC3A)
Data Breakpoint/Watchpoint Control 3B (BWC3B)
PC Breakpoint/Watchpoint Address 0A (BWA0A)
PC Breakpoint/Watchpoint Address 0B (BWA0B)
PC Breakpoint/Watchpoint Address 1A (BWA1A)
PC Breakpoint/Watchpoint Address 1B (BWA1B)
Section 9.3.2 on page
98). These indexes are identical to the register index multi-
109).Use the index shown in the
Access
Type
R
—
R/W
—
R
—
—
—
—
—
R/W
—
R/W
R/W
—
R/W
—
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
AVR32
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