3 software registers, Cs5480 – Cirrus Logic CS5480 User Manual
Page 33
CS5480
DS980F3
33
6.3 Software Registers Summary (Page 16)
Address
2
RA[5:0]
Name
Description
1
DSP
3
HOST
3
Default
0*
00 0000
Config2
Configuration 2
Y
Y
0x 00 0200
1
00 0001
RegChk
Register Checksum
N
Y
0x 00 0000
2
00 0010
I1
I1 Instantaneous Current
N
Y
0x 00 0000
3
00 0011
V1
V1 Instantaneous Voltage
N
Y
0x 00 0000
4
00 0100
P1
Instantaneous Power 1
N
Y
0x 00 0000
5
00 0101
P1
AVG
Active Power 1
N
Y
0x 00 0000
6
00 0110
I1
RMS
I1 RMS Current
N
Y
0x 00 0000
7
00 0111
V1
RMS
V1 RMS Voltage
N
Y
0x 00 0000
8
00 1000
I2
I2 Instantaneous Current
N
Y
0x 00 0000
9
00 1001
V2
V2 Instantaneous Voltage
N
Y
0x 00 0000
10
00 1010
P2
Instantaneous Power 2
N
Y
0x 00 0000
11
00 1011
P2
AVG
Active Power 2
N
Y
0x 00 0000
12
00 1100
I2
RMS
I2 RMS Current
N
Y
0x 00 0000
13
00 1101
V2
RMS
V2 RMS Voltage
N
Y
0x 00 0000
14
00 1110
Q1
AVG
Reactive Power 1
N
Y
0x 00 0000
15
00 1111
Q1
Instantaneous Reactive Power 1
N
Y
0x 00 0000
16
01 0000
Q2
AVG
Reactive Power 2
N
Y
0x 00 0000
17
01 0001
Q2
Instantaneous Reactive Power 2
N
Y
0x 00 0000
18
01 0010
-
Reserved
-
19
01 0011
-
Reserved
-
20
01 0100
S1
Apparent Power 1
N
Y
0x 00 0000
21
01 0101
PF1
Power Factor 1
N
Y
0x 00 0000
22
01 0110
-
Reserved
-
23
01 0111
-
Reserved
-
24
01 1000
S2
Apparent Power 2
N
Y
0x 00 0000
25
01 1001
PF2
Power Factor 2
N
Y
0x 00 0000
26
01 1010
-
Reserved
-
27
01 1011
T
Temperature
N
Y
0x 00 0000
28
01 1100
-
Reserved
-
29
01 1101
P
SUM
Total Active Power
N
Y
0x 00 0000
30
01 1110
S
SUM
Total Apparent Power
N
Y
0x 00 0000
31
01 1111
Q
SUM
Total Reactive Power
N
Y
0x 00 0000
32*
10 0000
I1
DCOFF
I1 DC Offset
Y
Y
0x 00 0000
33*
10 0001
I1
GAIN
I1 Gain
Y
Y
0x 40 0000
34*
10 0010
V1
DCOFF
V1 DC Offset
Y
Y
0x 00 0000
35*
10 0011
V1
GAIN
V1 Gain
Y
Y
0x 40 0000
36*
10 0100
P1
OFF
Average Active Power 1 Offset
Y
Y
0x 00 0000
37*
10 0101
I1
ACOFF
I1 AC Offset
Y
Y
0x 00 0000
38*
10 0110
Q1
OFF
Average Reactive Power 1 Offset
Y
Y
0x 00 0000
39*
10 0111
I2
DCOFF
I2 DC Offset
Y
Y
0x 00 0000
40*
10 1000
I2
GAIN
I2 Gain
Y
Y
0x 40 0000
41*
10 1001
V2
DCOFF
V2 DC Offset
Y
Y
0x 00 0000
42*
10 1010
V2
GAIN
V2 Gain
Y
Y
0x 40 0000
43*
10 1011
P2
OFF
Average Active Power 2 Offset
Y
Y
0x 00 0000
44*
10 1100
I2
ACOFF
I2 AC Offset
Y
Y
0x 00 0000
45*
10 1101
Q2
OFF
Average Reactive Power 2 Offset
Y
Y
0x 00 0000
46
10 1110
-
Reserved
-
47
10 1111
-
Reserved
-
48
11 0000
-
Reserved
-
49
11 0001
Epsilon
Ratio of Line to Sample Frequency
N
Y
0x 01 999A
50*
11 0010
Ichan
LEVEL
Automatic Channel Select Level
Y
Y
0x 82 8F5C