Datasheet

DS1886
SFP and PON ONU Controller
with Digital LDD Interface
65Maxim Integrated
A2h Table 02h, Register 8Ah: CNFGB
FACTORY DEFAULT 40h
READ ACCESS PW2 or (PW1 and RWTBL246) or (PW1 and RBL246)
WRITE ACCESS PW2 or (PW1 and RWTBL246)
MEMORY TYPE Nonvolatile (SEE)
8Ah RESERVED BIASMOD_RSTEN RESERVED RESERVED RESERVED ALATCH RESERVED WLATCH
BIT 7 BIT 0
BIT 7
RESERVED
BIT 6
BIASMOD_RSTEN:
0 = BIASREG and MODREG when set to 0 do not cause a restart.
1 = (Default) When BIASREG = 0 or MODREG = 0 in the MAX3710, the TXCTRL6 restart and soft_
restart bits are set to 1.
BITS 5:3
RESERVED
BIT 2
ALATCH: ADC alarm’s comparison LATCH. A2h Table 01h, Registers 70h–71h.
0 = ADC alarm and flags reflect the status of the last comparison.
1 = ADC alarm flags remain set.
BIT 1
RESERVED
BIT 0
WLATCH: ADC warning’s comparison LATCH. A2h Table 01h, Registers 74h–75h.
0 = ADC warning flags reflect the status of the last comparison.
1 = ADC warning flags remain set.