ADF4106
Table V. Function Latch Map
CURRENT
SETTING
2
CURRENT
SETTING
1
CONTROL
BITS
PRESCALER
VALUE
MUXOUT
TIMER COUNTER
CONTROL
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
C2 (1) C1 (0)
CPI5
F3
F2
P2
P1
PD2
CPI3 CPI2 CPI1 TC4 TC3
TC2 TC1
F4
M3
M2
CPI4
F5
CPI6
M1
PD1 F1
PHASE DETECTOR
POLARITY
NEGATIVE
COUNTER
OPERATION
NORMAL
R, A, B COUNTERS
HELD IN RESET
F2
0
1
F1
0
1
POSITIVE
CHARGE PUMP
OUTPUT
F3
0
1
NORMAL
THREE-STATE
F4
FASTLOCK MODE
F5
0
1
1
FASTLOCK DISABLED
FASTLOCK MODE 1
FASTLOCK MODE 2
X
0
1
M3
0
0
M2
0
0
M1
0
1
OUTPUT
TIMEOUT
(PFD CYCLES)
3
7
THREE-STATE OUTPUT
DIGITAL LOCK DETECT
(ACTIVE HIGH)
TC4
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
TC3
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
TC2
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
TC1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
0
1
1
0
1
N DIVIDER OUTPUT
11
15
19
23
27
31
35
39
43
47
51
55
59
63
DV
DV
DD
DD
R DIVIDER OUTPUT
N-CHANNEL OPEN-DRAIN
LOCK DETECT
SERIAL DATA OUTPUT
DGND
1
1
0
0
0
1
1
1
1
1
0
1
CPI6
CPI5
CPI4
I
(mA)
CP
CPI3
CPI2
CPI1
3 kꢁ
5.1 kꢁ
11 kꢁ
0.289
0.580
0.870
1.160
1.450
1.730
2.020
2.320
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
1.06
2.12
3.18
4.24
5.30
6.36
7.42
8.50
0.625
1.25
1.875
2.5
3.125
3.75
4.375
5.0
CE PIN
PD2
PD1
MODE
0
1
1
1
X
X
0
1
X
0
1
1
ASYNCHRONOUS POWER-DOWN
NORMAL OPERATION
ASYNCHRONOUS POWER-DOWN
SYNCHRONOUS POWER-DOWN
P2
P1
PRESCALER VALUE
0
0
1
1
0
1
0
1
8/9
16/17
32/33
64/65
REV. A
–13–
ADI [ ADI ]
