DS1865 Datasheet, PDF (36/66 Pages) Maxim Integrated Products – PON Triplexer Control and Monitoring Circuit

PON Triplexer Control and
Monitoring Circuit
Lower Memory, Register 71h: Alarm₂
POWER-ON VALUE
00h
READ ACCESS
All
WRITE ACCESS
N/A
MEMORY TYPE:
Volatile
71h MON3 HI
bit7
MON3 LO
MON4 HI
MON4 LO
RESERVED RESERVED RESERVED RESERVED
bit0
bit7
bit6
bit5
bit4
bit3:0
MON3 HI: High Alarm Status for MON3 Measurement.
0 = (Default) Last measurement was equal to or below threshold setting.
1 = Last measurement was above threshold setting.
MON3 LO: Low Alarm Status for MON3 Measurement.
0 = (Default) Last measurement was equal to or above threshold setting.
1 = Last measurement was below threshold setting.
MON4 HI: High Alarm Status for MON4 Measurement.
0 = (Default) Last measurement was equal to or below threshold setting.
1 = Last measurement was above threshold setting.
MON4 LO: Low Alarm Status for MON4 Measurement.
0 = (Default) Last measurement was equal to or above threshold setting.
1 = Last measurement was below threshold setting.
RESERVED
Lower Memory, Register 72h: Alarm₁
POWER-ON VALUE
00h
READ ACCESS
All
WRITE ACCESS
N/A
MEMORY TYPE:
Volatile
72h RESERVED RESERVED
bit7
RESERVED
RESERVED
BIAS HI
RESERVED
TXP HI
TXP LO
bit0
bit7:4
bit3
bit2
bit1
bit0
RESERVED
BIAS HI: High Alarm Status Bias; Fast Comparison.
0 = (Default) Last comparison was below threshold setting.
1 = Last comparison was above threshold setting.
RESERVED
TXP HI: High Alarm Status TX-P; Fast Comparison.
0 = (Default) Last comparison was below threshold setting.
1 = Last comparison was above threshold setting.
TXP LO: Low Alarm Status TX-P; Fast Comparison.
0 = (Default) Last comparison was above threshold setting.
1 = Last comparison was below threshold setting.
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