Datasheet

DS1886
SFP and PON ONU Controller
with Digital LDD Interface
54Maxim Integrated
A2h Lower Memory, Register 75h: WARN
2
A2h Lower Memory, Register 76h–7Ah: RESERVED
POWER-ON VALUE 00h
READ ACCESS All
WRITE ACCESS N/A
MEMORY TYPE Volatile
75h RSSI HI RSSI LO RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED
BIT 7 BIT 0
BIT 7
RSSI HI: High warning status for RSSI measurement.
0 = (Default) Last measurement was equal to or below threshold setting.
1 = Last measurement was above threshold setting.
BIT 6
RSSI LO: Low warning status for RSSI measurement.
0 = (Default) Last measurement was equal to or above threshold setting.
1 = Last measurement was below threshold setting.
BITS 5:0
RESERVED
POWER-ON VALUE 00h
READ ACCESS N/A
WRITE ACCESS N/A
MEMORY TYPE
These registers are reserved.