MAXQ3180-RAN+ datasheet(23/48 Pages) MAXIM

23 / 48 page

Low-Power, Multifunction, Polyphase AFE

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Table 4. RAM Register Summary (continued)

NAME

ADDRESS

(BYTE)

DESCRIPTION

R/W

DEFAULT

VALUE

(HEX)

BITS

NAME

DESCRIPTION

LPF_B0FNS

0x05A

LPF Coefficient

for NS

Calculation

R/W

0x0800

15:0

—

LPF_B0FSM

0x05C

LPF Coefficient

for Samples

Calculation

R/W

0x1000

15:0

—

HPF_B0F

0x05E

HPF Coefficient

R/W

0x0200

15:0

—

BPF_B0F

0x060

BPF and BSF

Coefficient

R/W

0x1000

15:0

—

BPF_A1F

0x062

BPF and BSF

Coefficient

R/W

0x301A

15:0

—

RESERVED

100–107

System

—

PKCYC

108

0x06C

Number of Line

Cycles for Peak

Detection

R/W

0x0032

15:0

—

SAGCYC

110

0x06E

Number of Line

Cycles for Sag

Detection

R/W

0x0005

15:0

—

OCLVL

112

0x070

Overcurrent

Interrupt

Threshold

R/W

0x7FFF

15:0

—

OVLVL

114

0x072

Overvoltage

Interrupt

Threshold

R/W

0x7FFF

15:0

—

SAGLVL

116

0x074

Voltage Sag

Interrupt

Threshold

R/W

0x0000

15:0

—

IUBLVL

118

0x076

Current

Unbalance

Interrupt

Threshold

R/W

0xFFFF

15:0

—

VUBLVL

120

0x078

Voltage

Unbalance

Interrupt

Threshold

R/W

0xFFFF

15:0

—

NZC_TIMO

122

0x07A

Zero-Crossing

Timeout

R/W

0x0640

15:0

Number of frames to detect no-

zero crossing

MAXQ3180-RAN+ Datasheet(PDF) 23 Page - Maxim Integrated Products

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