15
Notes:
1. FC-PI speed 100 MBytes/sec is a serial bit rate of 1.0625 GBit/sec.
2. Link distance with 50/125µm cable at 1.25Gbps is 550m.
3. Link distance with 62.5/125µm cable at 1.25Gbps is 275m.
4. The IEEE Organizationally Unique Identifier (OUI) assigned to Avago Technologies is 00-17-6A (3 bytes of hex).
5. See Table 11 for part number extensions and data-fields.
6. Laser wavelength is represented in 16 unsigned bits. The hex representation of 850nm is 0352.
7. Addresses 63 and 95 are checksums calculated per SFF-8472 and SFF-8074, and stored prior to product shipment.
8. Addresses 68-83 specify the module’s ASCII serial number and will vary by unit.
9. Addresses 84-91 specify the module’s ASCII date code and will vary according to manufactured date-code.
Table 10. EEPROM Serial ID Memory Contents, Page A0h
Byte # Data Byte # Data
Decimal Hex Notes Decimal Hex Notes
0 03 SFP physical device 37 00 Vendor OUI (Note 4)
1 04 SFP function defined by serial ID only 38 17 Vendor OUI (Note 4)
2 07 LC optical connector 39 6A Vendor OUI (Note 4)
3 00 40 41 "A" - Vendor Part Number ASCII character
4 00 41 46 "F" - Vendor Part Number ASCII character
5 00 42 42 "B" - Vendor Part Number ASCII character
6 01 43 52 "R" - Vendor Part Number ASCII character
7 20 Intermediate distance (per FC-PI) 44 2D "-" - Vendor Part Number ASCII character
8 40 Shortwave laser without OFC (open fiber control) 45 35 "5" - Vendor Part Number ASCII character
9 0C Multi-mode 50 m and 62.5 m optical media 46 37 "7" - Vendor Part Number ASCII character
10 01 100 Mbytes/sec FC-PI speed
[1]
47 30 "0" - Vendor Part Number ASCII character
11 01 Compatible with 8B/10B encoded data 48 Note 5
12 0C 1200Mbps nominal bit rate (1.25Gbps) 49 Note 5
13 00 50 Note 5
14 00 51 Note 5
15 00 52 20 " " - Vendor Part Number ASCII character
16 37 550m of 50/125µm fiber @ 1.25Gbps (Note 2) 53 20 " " - Vendor Part Number ASCII character
17 1B 275m of 62.5/125µm fiber @ 1.25Gbps (Note 3 54 20 " " - Vendor Part Number ASCII character
18 00 55 20 " " - Vendor Part Number ASCII character
19 00 56 20 " " - Vendor Revision Number ASCII character
20 41 'A' - Vendor Name ASCII character 57 20 " " - Vendor Revision Number ASCII character
21 56 "V" - Vendor Name ASCII character 58 20 " " - Vendor Revision Number ASCII character
22 41 "A" - Vendor Name ASCII character 59 20 " " - Vendor Revision Number ASCII character
23 47 "G"- Vendor Name ASCII character 60 03 Hex Byte of Laser Wavelength (Note 6)
24 4F "O" - Vendor Name ASCII character 61 52 Hex Byte of Laser Wavelength (Note 6)
25 20 " " - Vendor Name ASCII character 62 00
26 20 " " - Vendor Name ASCII character 63 Checksum for bytes 0-62 (Note 7)
27 20 " " - Vendor Name ASCII character 64 00
28 20 " " - Vendor Name ASCII character 65 1A Hardware SFP TX_DISABLE, TX_FAULT,
& RX_LOS
29 20 " " - Vendor Name ASCII character 66 00
30 20 " " - Vendor Name ASCII character 67 00
31 20 " " - Vendor Name ASCII character 68-83 Vendor Serial Number, ASCII (Note 8)
32 20 " " - Vendor Name ASCII character 84-91 Vendor Date Code, ASCII (Note 9)
33 20 " " - Vendor Name ASCII character 92 Note 5
34 20 " " - Vendor Name ASCII character 93 Note 5
35 20 " " - Vendor Name ASCII character 94 Note 5
36 00 95 Checksum for bytes 64-94 (Note 7)
96 - 255 00
1000BaseSX