maxq3183-ran Maxim Integrated Products, Inc., maxq3183-ran Datasheet - Page 44

• Manufacturer Part Number: maxq3183-ran
• Description: Low-power, Multifunction, Polyphase Afe With Harmonics And Tamper Detect
• Manufacturer: Maxim Integrated Products, Inc.

Low-Power, Multifunction, Polyphase AFE
with Harmonics and Tamper Detect
This register provides the raw RMS current over the most recent DSP cycle, LSB = I
On every DSP cycle, the contents of the X.ACT register are tested, and, if positive, are added to this register. When
this register overflows, the APOV bit in the X.EOVER register is set.
44
Bit:
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31
23
15
31
23
15
7
7
RMS Current, Phase X = A/B/C (X.IRMS) (A: 0x1CC, B: 0x2B8, C: 0x3A4)
30
22
14
30
22
14
6
6
29
21
13
29
21
13
5
5
Energy, Real Positive, Phase X = A/B/C (X.EAPOS)
RMS Current Byte 3
RMS Current Byte 2
RMS Current Byte 1
RMS Current Byte 0
Real Energy Byte 3
Real Energy Byte 2
Real Energy Byte 1
Real Energy Byte 0
28
20
12
28
20
12
4
4
27
19
11
27
19
11
3
3
(A: 0x1E8, B: 0x2D4, C: 0x3C0)
26
18
10
FS
26
18
10
2
2
/2
24
.
25
17
25
17
9
1
9
1
24
16
24
16
8
0
8
0