ADF4106
Data Sheet
Table 10. Initialization Latch Map
CURRENT
SETTING
2
CURRENT
SETTING
1
PRESCALER
VALUE
CONTROL
BITS
TIMER COUNTER
CONTROL
MUXOUT
CONTROL
DB23 DB22 DB21 DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1
DB0
P2
P1
PD2
CPI5 CPI4 CPI3 CPI2 CPI1 TC4 TC3 TC2
TC1
F4
F3
F2
M3
M2
M1
F1
C2 (1) C1 (1)
CPI6
F5
PD1
PHASE DETECTOR
POLARITY
COUNTER
OPERATION
F2
F1
0
1
NEGATIVE
POSITIVE
0
1
NORMAL
R, A, B COUNTERS
HELD IN RESET
CHARGE PUMP
F3 OUTPUT
NORMAL
THREE-STATE
0
1
F4
F5
FASTLOCK MODE
0
1
1
X
0
1
FASTLOCK DISABLED
FASTLOCK MODE 1
FASTLOCK MODE 2
M3
M2
M1
OUTPUT
TIMEOUT
TC4
TC3
TC2
TC1
(PFD CYCLES)
0
0
0
0
0
1
THREE-STATE OUTPUT
DIGITAL LOCK DETECT
(ACTIVE HIGH)
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
1
1
0
0
1
0
1
0
1
0
1
0
3
7
11
15
19
23
27
0
0
1
1
1
1
0
0
0
1
0
1
N DIVIDER OUTPUT
DV
DD
R DIVIDER OUTPUT
N-CHANNEL OPEN-DRAIN
LOCK DETECT
SERIAL DATA OUTPUT
DGND
1
1
1
1
0
1
0
1
1
0
1
0
1
0
31
35
1
0
0
1
39
1
1
0
0
1
1
0
1
43
47
1
1
1
1
0
0
0
1
51
55
1
1
1
1
1
1
0
1
59
63
CPI6
CPI5
CPI4
I
(mA)
CP
CPI3
CPI2
CPI1
3kΩ
1.06
2.12
3.18
5.1kΩ
0.625
1.25
11kΩ
0
0
0
0
0
1
0
1
0
0.289
0.580
0.870
1.875
0
1
1
0
1
0
4.24
5.30
2.5
3.125
1.160
1.450
1
0
1
6.36
3.75
1.730
1
1
1
1
0
1
7.42
8.50
4.375
5.0
2.020
2.320
CE PIN
PD2
PD1
MODE
X
X
0
1
ASYNCHRONOUS POWER-DOWN
NORMAL OPERATION
ASYNCHRONOUS POWER-DOWN
SYNCHRONOUS POWER-DOWN
0
1
1
1
X
0
1
1
PRESCALER VALUE
P2
P1
0
0
1
1
0
1
0
1
8/9
16/17
32/33
64/65
Rev. E | Page 16 of 24
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