Datasheet

DS1886
SFP and PON ONU Controller
with Digital LDD Interface
90Maxim Integrated
A2h Table 08h Register Descriptions
A2h Table 08h, Register 80h–F7h: EMPTY
A2h Table 08h, Register F8h–FFh: INCBYTE
A2h Table 09h Register Descriptions
A2h Table 09h, Register 80h–F7h: EMPTY
A2h Table 09h, Register F8h–FFh: DAC OFFSET LUT
FACTORY DEFAULT 00h
READ ACCESS PW2 or (PW1 and RWTBL78) or (PW1 and RTBL78)
WRITE ACCESS PW2 or (PW1 and RWTBL78)
MEMORY TYPE Nonvolatile (EE)
F8h–FFh 2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
BIT 7 BIT 0
Bits 7:4 update the upper nibble of the INCBYTE register (Table 02h, Register CAh). Bits 3:0 update the lower
nibble of the INCBYTE register. See the INCBYTE register descriptions for more details.
FACTORY DEFAULT
READ ACCESS N/A
WRITE ACCESS N/A
MEMORY TYPE
These registers are empty.
FACTORY DEFAULT 00h
READ ACCESS PW2 or (PW1 and RWTBL78) or (PW1 and RTBL78)
WRITE ACCESS PW2 or (PW1 and RWTBL78)
MEMORY TYPE Nonvolatile (EE)
F8h–FFh 2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
BIT 7 BIT 0
FACTORY DEFAULT
READ ACCESS N/A
WRITE ACCESS N/A
MEMORY TYPE
These registers are empty.