AT32UC3L064-D3HES ATMEL [ATMEL Corporation], AT32UC3L064-D3HES Datasheet - Page 639

• Manufacturer Part Number: AT32UC3L064-D3HES
• Manufacturer: ATMEL [ATMEL Corporation]

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
32099D–06/2010
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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