AT32UC3L064_1 ATMEL [ATMEL Corporation], AT32UC3L064_1 Datasheet - Page 216

• Manufacturer Part Number: AT32UC3L064_1
• Description: AVR32 32-bit Microcontroller
• Manufacturer: ATMEL [ATMEL Corporation]

14.6.10
Name:
Access Type:
Offset:
Reset Value:
• COARSE: Coarse calibration register value
• FINE: FINE calibration register value
• DITHER: Enable Dithering
• MODE: Mode Selection
• EN: Enable
Note that this register is protected by a lock. To write to this register the UNLOCK register has to be written first. Please
refer to the UNLOCK register description for details.
32099A–AVR32–06/09
31
23
15
7
-
-
Set the value of the coarse calibration register. If in closed loop mode, this field is Read-only.
Set the value of the fine calibration register. If in closed loop mode, this field is Read-only.
0: The fine LSB input to the VCO is constant
1: The fine LSB input to the VCO is dithered to achieve fractional approximation to the correct multiplication ratio
0: DFLL in Open Loop operation.
1: DFLL in Closed Loop operation.
0: DFLL is disabled.
1: DFLL is enabled.
DFLL0 Configuration Register
30
22
14
DFLL0CONF
Read/Write
0x0024
0x00000000
6
-
-
29
21
13
5
-
-
28
20
12
4
-
-
COARSE
FINE
27
19
11
3
-
-
DITHER
26
18
10
2
-
MODE
25
17
9
1
-
AT32UC3L
FINE
EN
24
16
8
0
216