User guide

DS1875
PON Triplexer and SFP Controller
38 ______________________________________________________________________________________
TABLE 04h (MODULATION LUT)
WORD 0 WORD 1 WORD 2 WORD 3
ROW
(HEX)
ROW
NAME
BYTE 0/8 BYTE 1/9 BYTE 2/A BYTE 3/B BYTE 4/C BYTE 5/D BYTE 6/E BYTE 7/F
80
<8>
LUT4 MOD MOD MOD MOD MOD MOD MOD MOD
88
<8>
LUT4 MOD MOD MOD MOD MOD MOD MOD MOD
90
<8>
LUT4 MOD MOD MOD MOD MOD MOD MOD MOD
98
<8>
LUT4 MOD MOD MOD MOD MOD MOD MOD MOD
A0
<8>
LUT4 MOD MOD MOD MOD MOD MOD MOD MOD
A8
<8>
LUT4 MOD MOD MOD MOD MOD MOD MOD MOD
B0
<8>
LUT4 MOD MOD MOD MOD MOD MOD MOD MOD
B8
<8>
LUT4 MOD MOD MOD MOD MOD MOD MOD MOD
C0
<8>
LUT4 MOD MOD MOD MOD MOD MOD MOD MOD
ACCESS
CODE
<0> <1> <2> <3> <4> <5> <6> <7> <8> <9> <10> <11>
Read
Access
All All All PW2 All N/A PW1 PW2 N/A PW2 All
Write
Access
See each
bit/byte
separately
PW2 N/A
All and
DS1875
hardware
PW2 +
mode
bit
All All PW1 PW2 PW2 N/A PW1
TABLE 05h (APC TE LUT)
WORD 0 WORD 1 WORD 2 WORD 3
ROW
(HEX)
ROW
NAME
BYTE 0/8 BYTE 1/9 BYTE 2/A BYTE 3/B BYTE 4/C BYTE 5/D BYTE 6/E BYTE 7/F
80
<8>
LUT5 APC REF APC REF APC REF APC REF APC REF APC REF APC REF APC REF
88
<8>
LUT5 APC REF APC REF APC REF APC REF APC REF APC REF APC REF APC REF
90
<8>
LUT5 APC REF APC REF APC REF APC REF APC REF APC REF APC REF APC REF
98
<8>
LUT5 APC REF APC REF APC REF APC REF APC REF APC REF APC REF APC REF
A0
<8>
LUT5 APC REF APC REF APC REF APC REF RESERVED RESERVED RESERVED RESERVED
Table 05h Register Map
ACCESS
CODE
<0> <1> <2> <3> <4> <5> <6> <7> <8> <9> <10> <11>
Read
Access
All All All PW2 All N/A PW1 PW2 N/A PW2 All
Write
Access
See each
bit/byte
separately
PW2 N/A
All and
DS1875
hardware
PW2 +
mode
bit
All All PW1 PW2 PW2 N/A PW1
Table 04h Register Map