ADF4193WCCPZ-RL7(RevG) Просмотр технического описания (PDF) - Analog Devices
Номер в каталоге
Компоненты Описание
производитель
ADF4193WCCPZ-RL7 Datasheet PDF : 29 Pages
| |||
Data Sheet
ADF4193
REGISTER MAP
FRAC/INT REGISTER (R0)
8-BIT RF INT VALUE
12-BIT RF FRAC VALUE
CONTROL
BITS
DB23 DB22 DB21 DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
0
N8 N7 N6 N5 N4 N3 N2 N1 F12 F11 F10 F9 F8 F7 F6 F5 F4 F3 F2 F1 C3 (0) C2 (0) C1 (0)
DBB DBB
DBB
DBB
MOD/R REGISTER (R1)
DBB
4-BIT RF R
COUNTER
12-BIT MODULUS
CONTROL
BITS
DB23 DB22 DB21 DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
F5 F4
0
F2 F1 R4 R3 R2 R1 M12 M11 M10 M9 M8 M7 M6 M5 M4 M3 M2 M1 C3 (0) C2 (0) C1 (1)
12-BIT PHASE
PHASE REGISTER (R2)
DBB
CONTROL
BITS
DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
0
P12 P11 P10 P9
P8
P7
P6
P5
P4
P3
P2
P1 C3 (0) C2 (1) C1 (0)
FUNCTION REGISTER (R3)
RESERVED
CONTROL
BITS
DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
0
0
0
0
0
0
0
0
0
1
F3
1
F1 C3 (0) C2 (1) C1 (1)
CHARGE PUMP REGISTER (R4)
RESERVED
9-BIT TIMEOUT COUNTER
TIMER
SELECT
CONTROL
BITS
DB23 DB22 DB21 DB20 DB19 DB18 DB17 DB16 DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
0
0
0
0
0
0
0
0
0
1
C9 C8 C7 C6 C5 C4 C3 C2 C1 F2 F1 C3 (1) C2 (0) C1 (0)
POWER-DOWN REGISTER (R5)
CONTROL
BITS
DBB = DOUBLE BUFFERED BIT(S)
DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
F5 F4 F3 F2 F1 C3 (1) C2 (0) C1 (1)
MUX REGISTER (R6)
SIGMA-DELTA
AND
LOCK DETECT MODES
RESERVED
DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8
M13 M12 M11 M10 0
0
0
0
DB7
0
DB6
M4
MUXOUT
DB5 DB4
M3 M2
CONTROL
BITS
DB3 DB2 DB1 DB0
M1 C3 (1) C2 (1) C1 (0)
TEST MODE REGISTER (R7)
RESERVED
CONTROL
BITS
DB15 DB14 DB13 DB12 DB11 DB10 DB9 DB8 DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
0
0
0
0
0
0
0
0
0
0
0
0
0 C3 (1) C2 (1) C1 (1)
Figure 28. Register Map
Rev. G | Page 15 of 29
Share Link: 