
I
2
C Register Definitions
(Continued)
BUCK 2 TARGET VOLTAGE 2 REGISTER (B2TV2) 8h’2A
Bit
7
6
5
4
3
Buck 2 Output Voltage (B2OV)
1
0
2
1
0
Designation
Reset Value
Reserved
0
0
0
1
0
0
BUCK 2 TARGET VOLTAGE 2 REGISTER (B2TV2) 8h’2A DEFINITIONS
Bit
7:5
4:0
Access
...
R/W
Name
...
B2OV
Description
Reserved
Output Voltage
Data Code
5h’01
5h’02
5h’03
5h’04
5h’05
5h’06
5h’07
5h’08
5h’09
5h’0A
5h’0B
5h’0C
(V)
0.80
0.85
0.90
0.95
1.00
1.05
1.10
1.15
1.20
1.25
1.30
1.35
Data Code
5h’0D
5h’0E
5h’0F
5h’11
5h’12
5h’13
5h’14
5h’15
5h’16
5h’17
5h’18
5h’19
(V)
1.40
1.45
1.50
1.60
1.65
1.70
1.80
1.90
2.50
2.80
3.00
3.30
BUCK 2 VOLTAGE RAMP CONTROL REGISTER (B2RC) 8h’2B
Bit
7
6
5
4
3
2
1
0
Designation
Reset Value
Reserved
Ramp Rate
0
0
0
0
1
0
1
0
BUCK 2 VOLTAGE RAMP CONTROL REGISTER (B2RC) 8h’2B DEFINITIONS
Bit
7:5
4:0
Access
...
R/W
Name
...
B2RS
Description
Reserved
DVM Ramp Speed
Data Code
Ramp Rate
(mV/μs)
Instant
1
2
3
4
5
6
7
8
9
10
4h’0
4h’1
4h’2
4h’3
4h’4
4h’5
4h’6
4h’7
4h’8
4h’9
4h’A
L
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