RF2053
PLL1x2 (0Ah) - LSB of Fractional Divider Ratio and CT Default
#
15
14
13
12
11
10
9
Bit Name
P1_NUM_LSB
Default
Function
0
0
1
0
0
1
1
1
0
1
1
1
1
1
1
0
2
Path 1 VCO divider numerator value, least significant 8 bits
7
7
E
8
7
P1_CT_DEF
Path 1 VCO coarse tuning value, not required for RF2053.
6
5
4
3
2
1
0
PLL1x3 (0Bh) - Integer Divider Ratio and VCO Current
#
15
14
13
12
11
10
9
Bit Name
P1_N
Default
Function
0
0
1
0
0
0
1
1
0
0
0
0
0
0
1
0
2
Path 1 VCO divider integer value
3
0
2
8
7
6
5
4
3
2
P1_VCOI
Path 1 VCO bias setting: 000=minimum value, 111=maximum value
1
0
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RFMD [ RF MICRO DEVICES ]
