LMX2515
Programming Description
R2 REGISTER
(Continued)
The R2 register address bits (R2 [1:0]) are 鈥?0鈥?
R2 REGISTER
MSB
Register
23
22
21
20
19
18
17
SHIFT REGISTER BIT LOCATION
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Data Field
1
1
0
0
1
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
1
LSB
0
Address
Field
1
0
R2
(Default)
R3 REGISTER
The R3 register address bits (R3 [2:0]) are 鈥?11鈥? This register is only written to if the SPI_DEF bit is set to "0".
R3 REGISTER
MSB
Register
23
22
21
20
19
18
17
SHIFT REGISTER BIT LOCATION
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Data Field
1
0
0
0
0
1
1
0
1
0
0
0
0
0
0
0
0
0
0
1
1
LSB
0
Address
Field
0
1
1
R3
R4 REGISTER
The R4 register address bits (R4 [3:0]) are 鈥?111鈥? This register is only written to if the SPI_DEF bit is set to "0".
R4 REGISTER
MSB
Register
23
22
21
20
19
18
17
SHIFT REGISTER BIT LOCATION
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Data Field
0
0
0
0
0
0
1
1
1
0
1
0
0
0
1
1
0
0
1
0
Address
Field
0
1
1
1
LSB
0
R4
R5 REGISTER
The R5 register address bits (R5 [4:0]) are 鈥?1111鈥? This register is only written to if the SPI_DEF bit is set to "0".
R5 REGISTER
Register
MSB
23
0
22
0
21
0
20
0
19
0
18
0
17
0
SHIFT REGISTER BIT LOCATION
16
0
15
0
14
0
13
0
12
0
11
0
10
0
9
0
8
0
7
0
6
0
5
0
4
0
3
1
2
1
1
1
Data Field
Address Field
1
LSB
0
R5
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