Addr
Registry Name
Registry Description
Value
34
20h
35
20h
36
Reserved
Reserved
00h
37
Vendor OUI
SFP vendor IEEE company ID
00h
38
00h
39
00h
40
Vendor PN
Part number (ASCII)
“
SFP‐BHDVXC
”
53h
41
46h
42
50h
43
2Dh
44
42h
45
48h
46
44h
47
56h
48
58h
49
43h
50
20h
51
20h
52
20h
53
20h
54
20h
55
20h
56‐59
Vendor rev
Revision level for part number (ASCII)
XXh …
60‐62
Reserved
Reserved
00h
63
CC_BASE
checksum (8lsb result) (add. 0‐62)
XXh
EXTENDED ID FIELDS
64
Options
optional SFP signals are implemented
Tx_Disable implemented
LOS implemented
00h
65
12h
66 BR, max
Upper bit rate margin, unit of %
00h
67 BR, min
Lower bit rate margin, unit of %
00h
68‐83
Vendor SN
Serial number (ASCII)
XXh …
84‐91
Date code
Vendor's manufacturing date code
XXh …
92 Diagnostic
Monitoring
Diagnostic Monitoring
Digital Diagnostic monitoring implemented Internally calibrated
60h
93 Enhanced Options
Enhanced Options
Soft Tx_DIsable control
Soft RX_LOS monitoring
50h
94 SFF‐8472
Compliance
SFF‐8472 Compliance
Digital diagnostic functionality undefined
00h
95 CC_EXT
Checksum (add. 64‐94)
XXh
VENDOR SPECIFIC ID FIELDS
96† Vendor Specific
Advanced Enhanced Options
EQ Autosleep Control
01h
96‡ Vendor Specific
Advanced Enhanced Options 1 (TX Channel)
Bit3: Reclocker Rate Monitoring
Bit2: Reclocker Bypass Control
Bit1: Reclocker Lock Monitoring
0Eh
97‡ Vendor Specific
Advanced Enhanced Options 2 (RX Channel)
Bit2: Reclocker Bypass Control
Bit1: Reclocker Lock Monitoring
Bit0: EQ Autosleep Control
07h
98‐127
Vendor Specific
Vendor Specific
XXh …
Notes:
1.
The values with XXh are determined during manufacturing
2.
Addresses 68‐83 specify the Vendor Serial Number
3.
Addresses 84‐91 specify the Manufacturing Date Code (YYMMDD: YY=Year, MM=Month, DD=Day)
4.
Address 63 contains the checksum for byte 0‐62
5.
Address 95 contains the checksum for byte 64‐94
†: Standard Only ‡: Reclcocker Only
