ADF4106
Data Sheet
Table 6. Latch Summary
REFERENCE COUNTER LATCH
ANTI-
BACKLASH
WIDTH
TEST
MODE BITS
CONTROL
BITS
14-BIT REFERENCE COUNTER
RESERVED
DB23 DB22 DB21 DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2
R6
DB1
DB0
X
0
0
LDP
T2
T1 ABP2 ABP1 R14
R13 R12
R11 R10
R9
R8
R7
R5
R4
R3
R2
R1
C2 (0) C1 (0)
N COUNTER LATCH
CONTROL
BITS
RESERVED
13-BIT B COUNTER
6-BIT A COUNTER
DB23 DB22 DB21 DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8
DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
X
X
G1
B13 B12
B11 B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
A6
A5
A4
A3
A2
A1 C2 (0)
C1 (1)
FUNCTION LATCH
CURRENT
SETTING
2
CURRENT
SETTING
1
CONTROL
BITS
TIMER COUNTER
CONTROL
PRESCALER
VALUE
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 CPI6 CPI5 CPI4 CPI3 CPI2 CPI1 TC4 TC3 TC2
TC1
F5
F4
F3
F2
M3
M2
M1
PD1
F1
C2 (1) C1 (0)
INITIALIZATION LATCH
CURRENT
SETTING
2
CURRENT
SETTING
1
CONTROL
BITS
MUXOUT
CONTROL
PRESCALER
VALUE
TIMER COUNTER
CONTROL
DB23 DB22 DB21 DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2
CPI5
F2
DB1
DB0
P2
P1
PD2 CPI6
CPI4 CPI3 CPI2 CPI1 TC4 TC3
TC2
TC1
F5
F4
F3
M3
M2
M1
PD1
F1
C2 (1) C1 (1)
Rev. E | Page 12 of 24
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