DS1865T+T&R Maxim Integrated Products, DS1865T+T&R Datasheet - Page 36

• Manufacturer Part Number: DS1865T+T&R
• Description: IC PON CONTROL TRI 28-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of DS1865T+T&R

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 28-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PON Triplexer Control and
Monitoring Circuit
36
Lower Memory, Register 71h: Alarm
POWER-ON VALUE
READ ACCESS
WRITE ACCESS
MEMORY TYPE:
Lower Memory, Register 72h: Alarm
POWER-ON VALUE
READ ACCESS
WRITE ACCESS
MEMORY TYPE:
____________________________________________________________________
71h
72h
RESERVED
MON3 HI
bit7:4
bit3:0
bit7
bit6
bit5
bit4
bit7
bit3
bit2
bit1
bit0
bit7
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.
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
RESERVED
MON3 LO
00h
All
N/A
00h
All
N/A
Volatile
Volatile
1
2
RESERVED
MON4 HI
RESERVED
MON4 LO
RESERVED
BIAS HI
RESERVED
RESERVED
RESERVED
TXP HI
RESERVED
TXP LO
bit0
bit0