AT32UC3L-EK Atmel, AT32UC3L-EK Datasheet - Page 423

• 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

19.7.15
Register Name:
Access Type:
Offset:
Reset Value:
•
•
Note:
32099F–11/2010
WPVSRC: Write Protect Violation Source
WPVS: Write Protect Violation Status
31
23
15
—
—
7
When WPVS is active, this field indicates the write-protected register (through address offset or code) in which a write access
has been attempted.
0 = No Write Protect Violation has occurred since the last read of the WPSR register.
1 = A Write Protect Violation has occurred since the last read of the WPSR register. If this violation is an unauthorized attempt
to write a protected register, the associated violation is reported into field WPVSRC.
Reading WPSR automatically clears all fields.
Write Protect Status Register
30
22
14
—
—
Read-only
0xE8
See
6
WPSR
Table 19-10
29
—
21
13
—
5
28
20
12
—
—
4
WPVSRC
WPVSRC
27
19
11
—
—
3
26
18
10
—
—
2
AT32UC3L016/32/64
25
17
—
—
9
1
WPVS
24
16
—
8
0
423