Datasheet

ADE7953 Data Sheet
Rev. B | Page 64 of 72
Table 20. ALT_OUTPUT Register (Address 0x110)
Bits Bit Name Default Description
[3:0] ZX_ALT 0000 Configuration of ZX pin (Pin 1)
Setting ZX Pin Configuration
0000 ZX detection is output on Pin 1 (default)
0001 Sag detection is output on Pin 1
0010 Reserved
0011 Reserved
0100 Reserved
0101 Active power no-load detection (Current Channel A) is output on Pin 1
0110 Active power no-load detection (Current Channel B) is output on Pin 1
0111 Reactive power no-load detection (Current Channel A) is output on Pin 1
1000 Reactive power no-load detection (Current Channel B) is output on Pin 1
1001 Unlatched waveform sampling signal is output on Pin 1
1010
IRQ
signal is output on Pin 1
1011 ZX_I detection is output on Pin 1
1100
REVP
detection is output on Pin 1
1101 Reserved (set to default value)
111x Reserved (set to default value)
[7:4] ZXI_ALT 0000 Configuration of ZX_I pin (Pin 21)
Setting ZX_I Pin Configuration
0000 ZX_I detection is output on Pin 21 (default)
0001 Sag detection is output on Pin 21
0010 Reserved
0011 Reserved
0100 Reserved
0101 Active power no-load detection (Current Channel A) is output on Pin 21
0110 Active power no-load detection (Current Channel B) is output on Pin 21
0111 Reactive power no-load detection (Current Channel A) is output on Pin 21
1000
Reactive power no-load detection (Current Channel B) is output on Pin 21
1001 Unlatched waveform sampling signal is output on Pin 21
1010
IRQ
signal is output on Pin 21
1011 ZX detection is output on Pin 21
1100
REVP
detection is output on Pin 21
1101 Reserved (set to default value)
111x Reserved (set to default value)
[11:8] REVP_ALT 0000 Configuration of
REVP
pin (Pin 20)
Setting
REVP
Pin Configuration
0000
REVP
detection is output on Pin 20 (default)
0001 Sag detection is output on Pin 20
0010 Reserved
0011
Reserved
0100
Reserved
0101 Active power no-load detection (Current Channel A) is output on Pin 20
0110 Active power no-load detection (Current Channel B) is output on Pin 20
0111 Reactive power no-load detection (Current Channel A) is output on Pin 20
1000 Reactive power no-load detection (Current Channel B) is output on Pin 20
1001 Unlatched waveform sampling signal is output on Pin 20
1010
IRQ
signal is output on Pin 20
1011 ZX detection is output on Pin 20
1100
ZX_I detection is output on Pin 20
1101 Reserved (set to default value)
111x Reserved (set to default value)