RF2053
PLL2x2 (12h) - LSB of Fractional Divider Ratio and CT Default
#
15
14
13
12
11
10
9
Bit Name
P2_NUM_LSB
Default
Function
0
0
1
0
0
1
1
1
0
1
1
1
1
1
1
0
2
Path 2 VCO divider numerator value, least significant 8 bits.
7
7
E
8
7
P2_CT_DEF
Path 2 VCO coarse tuning value. Not required for RF2053.
6
5
4
3
2
1
0
PLL2x3 (13h) - Integer Divider Ratio and VCO Current
#
15
14
13
12
11
10
9
Bit Name
P2_N
Default
Function
0
0
1
0
0
0
1
1
0
0
0
0
0
0
1
0
2
Path 2 VCO divider integer value
3
0
2
8
7
6
5
4
3
2
P2_VCOI
Path 1 VCO bias setting: 000=minimum value, 111=maximum value
1
0
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RFMD [ RF MICRO DEVICES ]
