ds1878 Maxim Integrated Products, Inc., ds1878 Datasheet - Page 39

• Manufacturer Part Number: ds1878
• Description: Sfp+ Controller With Digital Ldd Interface
• Manufacturer: Maxim Integrated Products, Inc.

Lower Memory, Register 30h–5Fh: EE
Lower Memory, Register 60h–61h: TEMP VALUE
30h–5Fh
60h
61h
Signed two’s complement direct-to-temperature measurement.
POWER-ON VALUE
READ ACCESS
WRITE ACCESS
MEMORY TYPE
PW2 level access-controlled EEPROM.
WRITE ACCESS
FACTORY DEFAULT
READ ACCESS
MEMORY TYPE
SFP+ Controller with Digital LDD Interface
BIT 7
BIT 7
2
S
EE
-1
______________________________________________________________________________________
2
2
EE
-2
6
0000h
All
N/A
Volatile
00h
All
PW2
Nonvolatile (EE)
2
EE
2
-3
5
EE
2
2
-4
4
EE
2
2
-5
3
EE
2
2
-6
2
EE
2
2
-7
1
BIT 0
BIT 0
EE
2
2
-8
0
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