Technical Reference Manual
002-29852 Rev. *B
26.8.34 CLK_FLL_STATUS
Description:
FLL Status Register
Address:
0x40261540
Offset:
0x1540
Retention:
Retained
IsDeepSleep:
No
Comment:
This register indicates status for the FLL. This register is synchronized during an AHB read
transaction. This causes a number wait-states to be inserted in the transaction depending on
the frequency ratio between system and FLL frequency.
Default:
0x0
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
None [7:3]
CCO
_READY
[2:2]
UNLOCK
_OC
CURRED
[1:1]
LOCKED
[0:0]
Bits
15
14
13
12
11
10
9
8
Name
None [15:8]
Bits
23
22
21
20
19
18
17
16
Name
None [23:16]
Bits
31
30
29
28
27
26
25
24
Name
None [31:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
0
LOCKED
R
W
0
FLL Lock Indicator
1
UNLOCK_OCCURRED
RW1C
A
0
This bit sets whenever the FLL is enabled and goes
out of lock. This bit stays set until cleared by firmware.
2
CCO_READY
R
RW
0
This indicates that the CCO is internally settled and
ready to use.
1676
2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers