AT32UC3L-EK Atmel, AT32UC3L-EK Datasheet - Page 183

• Manufacturer Part Number: AT32UC3L-EK
• Description: KIT EVAL AVR32 UC3 MCU
• Manufacturer: Atmel
• Type: MCUr

Specifications of AT32UC3L-EK

• Contents: *
• Silicon Manufacturer: Atmel
• Core Architecture: AVR
• Core Sub-architecture: UC3L
• Kit Contents: Board
• Features: USB / Battery Powered, Board Controller / Bootloader
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes
• Tool Type: Starter Kit
• Cpu Core: AVR 8
• Data Bus Width: 8 bit
• Processor Series: AT32
• Processor To Be Evaluated: AT32UC3L064
• Interface Type: USB, Capacitive Touch
• For Use With/related Products: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

12.8
Table 12-15. Effect of the Different Reset Events
32099F–11/2010
CPU/HSB/PBx
(excluding Power Manager)
32KHz oscillator
AST control register
Watchdog control register
Voltage Calibration register
RC Oscillator Calibration register
SM33 control register
BOD control register
Bandgap control register
Clock control registers
OSC control registers
DFLL control registers
OCD system and OCD registers
Module Configuration
The specific configuration for each PM instance is listed in the following tables. The module bus
clocks listed here are connected to the system bus clocks. Please refer to the “Synchronous
Clocks”, “Peripheral Clock Masking” and “Sleep Modes” sections for details.
Table 12-13. Power Manager Clocks
Table 12-14. Register Reset Values
Clock Name
CLK_PM
Register
VERSION
Power-On
Reset
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
External
Reset
Reset Value
0x00000411
Y
N
N
Y
N
N
Y
Y
Y
Y
Y
Y
Y
Description
Clock for the PM bus interface
Watchdog
Reset
N
N
N
N
N
N
Y
Y
Y
Y
Y
Y
Y
BOD
Reset
Y
N
N
Y
N
N
Y
N
N
Y
Y
Y
Y
SM33
Reset
AT32UC3L016/32/64
Y
N
N
Y
N
N
Y
Y
Y
Y
Y
Y
Y
CPU Error
Reset
N
N
N
N
Y
Y
Y
Y
Y
Y
Y
Y
Y
OCD
Reset
Y
N
N
Y
N
N
Y
Y
Y
Y
Y
N
Y
JTAG
Reset
Y
N
N
Y
N
N
Y
Y
Y
Y
Y
Y
Y
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