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DS1886_V1 Datasheet - Page 39

Download or read online Maxim Integrated DS1886_V1 SFP and PON ONU Controller with Digital LDD Interface pdf datasheet.



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2
I
C ADDRESS A0h
I
C ADDRESS A2h
00h
00h
LOWER
MEMORY
PASSWORD ENTRY
(PWE) (4 BYTES)
TABLE SELECT
BYTE
7Fh
EEPROM
(256 BYTES)
80h
TABLE 01h
EEPROM
(120 BYTES)
F7h
F8h
ALARM-
ENABLE ROW
(8 BYTES)
FFh
FFh
Figure 21. Memory Organization
SFP and PON ONU Controller
with Digital LDD Interface
NOTE: ALARM ENABLE ROW CAN BE CONFIGURED TO EXIST AT TABLE 01h OR TABLE 05h USING MASK BIT
IN REGISTERS 89h, TABLE 02h.
80h
80h
TABLE 02h
TABLE 04h
NONLOOKUP
MODULATION/
TABLE CONTROL
TXCTRL5 LUT
AND
EEPROM
CONFIGURATION
REGISTERS
A7h
E7h
E0h
F0h
F8h
MOD MAX LUT
3W CONFIG
MOD OFFSET/
TABLE 05h
SET_IMOD LUT
FFh
FFh
DS1886
80h
80h
TABLE 06h
BIAS/SET_IBIAS LUT
TABLE 08h
EEPROM
A7h
F0h
F8h
BIAS MAX LUT
BIASINC LUT
BIAS OFFSET/
MODINC LUT
APC LUT
FFh
FFh
FFh
80h
TABLE 09h
F8h
DAC OFFSET LUT
FFh
39

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