AT32UC3L-EK Atmel, AT32UC3L-EK Datasheet - Page 644

• 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

27.9.1
Name:
Access Type:
Offset:
Reset Value:
• SUT: Startup Time
• ACTEST: Analog Comparator Test Mode
• ESTART: Peripheral Event Start Single Comparison
• USTART: User Start Single Comparison
• EVENTEN: Peripheral Event Trigger Enable
• EN: ACIFB Enable
32099F–11/2010
ACTEST
31
23
15
7
-
-
Analog Comparator startup time =
Each time an AC is enabled, the AC comparison will be enabled after the startup time of the AC.
0: The Analog Comparator outputs feeds the channel logic in ACIFB.
1: The Analog Comparator outputs are bypassed with the AC Test Register.
Writing a zero to this bit has no effect.
Writing a one to this bit starts a comparison and can be used for test purposes.
This bit is cleared when comparison is done.
This bit is set when an enabled peripheral event is received.
Writing a zero to this bit has no effect.
Writing a one to this bit starts a Single Measurement Mode comparison.
This bit is cleared when comparison is done.
0: A peripheral event will not trigger a comparison.
1: Enable comparison triggered by a peripheral event.
0: The ACIFB is disabled.
1: The ACIFB is enabled.
Control Register
30
22
14
6
-
-
-
CTRL
Read/Write
0x00
0x00000000
ESTART
29
21
13
5
-
-
---------------- -
F
SUT
GCLK
.
USTART
28
20
12
4
-
-
SUT[7:0]
27
19
11
3
-
-
-
26
18
10
2
-
-
-
AT32UC3L016/32/64
EVENTEN
25
17
9
1
-
SUT[9:8]
EN
24
16
8
0
-
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