14
Byte # Data Byte # Data
Decimal Hex Notes Decimal Hex Notes
0 03 SFP physical device 37 00 Hex Byte of Vendor OUI
[4]
1 04 SFP function dened by serial ID only 38 17 Hex Byte of Vendor OUI
[4]
2 07 LC optical connector 39 6A Hex Byte of Vendor OUI
[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 1000Base-SX 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 ber control) 45 35 “5” - Vendor Part Number ASCII character
9 0C Multi-mode 50 µm and 62.5 µm optical media 46 37 “7” - Vendor Part Number ASCII character
10 15 100, 200 & 400 Mbytes/sec FC-PI speed
[1]
47 52 “R” - Vendor Part Number ASCII character
11 01 Compatible with 8B/10B encoded data 48 36 “6” - Vendor Part Number ASCII character
12 2B 4300 MBit/sec nominal bit rate (4.25 Gbit/s) 49 41 “A” - Vendor Part Number ASCII character
13 00 50 50 “P” - Vendor Part Number ASCII character
14 00 51 5A “Z” - Vendor Part Number ASCII character
15 00 52 20 “ ” - Vendor Part Number ASCII character
16 0F 150 m of 50/125 µm ber @ 4.25GBit/sec
[2]
53 20 “ ” - Vendor Part Number ASCII character
17 07 70 m of 62.5/125 µm ber @ 4.25GBit/sec
[3]
54 20 “ ” - Vendor Part Number ASCII character
18 00 55 20 “ ” - Vendor Part Number ASCII character
19 00 56 20 “ ” - Vendor Part Number ASCII character
20 41 “A” - Vendor Name ASCII character 57 20 “ ” - Vendor Part Number ASCII character
21 56 “V” - Vendor Name ASCII character 58 20 “ ” - Vendor Part Number ASCII character
22 41 “A” - Vendor Name ASCII character 59 20 “ ” - Vendor Part Number ASCII character
23 47 “G” - Vendor Name ASCII character 60 03 Hex Byte of Laser Wavelength
[5]
24 4F “O” - Vendor Name ASCII character 61 52 Hex Byte of Laser Wavelength
[5]
25 20 “ ” - Vendor Name ASCII character 62 00
26 20 “ ” - Vendor Name ASCII character 63 Checksum for Bytes 0-62
[6]
27 20 “ ” - Vendor Name ASCII character 64 00
28 20 “ ” - Vendor Name ASCII character 65 3A Hardware SFP TX_DISABLE, TX_FAULT,
& RX_LOS, RATE_SELECT
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 characters
[7]
32 20 “ ” - Vendor Name ASCII character 84-91 Vendor Date Code ASCII characters
[8]
33 20 “ ” - Vendor Name ASCII character 92 68 Digital Diagnostics, Internal Cal, Rx Pwr Avg
34 20 “ ” - Vendor Name ASCII character 93 F8 A/W, Soft SFP TX_DISABLE, TX_FAULT,
& RX_LOS, RATE_SELECT
35 20 “ ” - Vendor Name ASCII character 94 01 SFF-8472 Compliance to revision 9.3
36 00 95 Checksum for Bytes 64-94
[6]
96 - 255 00
Notes:
1. FC-PI speed 100 MBytes/sec is a serial bit rate of 1.0625 GBit/sec. 200 MBytes/sec is a serial bit rate of 2.125 GBit/sec. 400 MBytes/sec is a serial
bit rate of 4.25 GBit/sec.
2. Link distance with 50/125 µm cable at 1.0625 GBit/sec is 500 m. Link distance at 2.125 GBit/sec is 300 m.
3. Link distance with 62.5/125 µm cable at 1.0625 GBit/sec is 300 m. Link distance with 62.5/125 µm cable at 2.125 GBit/sec is 150 m.
4. The IEEE Organizationally Unique Identier (OUI) assigned to Avago Technologies is 00-30-D3 (3 bytes of hex).
5. Laser wavelength is represented in 16 unsigned bits. The hex representation of 850 (nm) is 0352.
6. Addresses 63 and 95 are checksums calculated (per SFF-8472 and SFF-8074) and stored prior to product shipment.
7. Addresses 68-83 specify the AFBR-57R6APZ ASCII serial number and will vary on a per unit basis.
8. Addresses 84-91 specify the AFBR-57R6APZ ASCII date code and will vary on a per date code basis.
Table 12. EEPROM Serial ID Memory Contents – Conventional SFP Memory (Address A0h)