Specifications

16
Application Note: SFP+ Evaluation Board
Table 4 Applicable Standards Related to SFP+ Modules
Signaling High-Speed Low-Speed Optical Management Mechanicals
Rate Electrical Electrical
2 Gbps FC-PI-2 SFP+ MSA FC-PI-2 SFF-8472 SFP+ MSA
4 Gbps FC-PI-2 SFP+ MSA FC-PI-2 SFF-8472 IPF & SFP+ MSA
8 Gbps FC-PI-4 SFP+ FC-PI-4 SFF-8472 IPF
10 Gbps SFP+ SFP+ 10GbE SFF-8472 IPF
SFP MSA INF-8074i SFP (Small Form-Factor Pluggable) Transceiver
SFF-8472 Specification for Diagnostic Monitoring Interface for Optical Transceivers Rev 9.5, June 1, 2004
IPF SFF-8432, Improved Pluggable Form-factor; mechanics
SFP+ SFF-8431, Low speed and management electrical interfaces for all SFP+ modules including the
high speed electrical interfaces for 10GBE, both linear and limiting
10GbE 802.3ae (SR/LR/ER) and 802.3aq (LRM)
8G FC Fibre Channel Physical Interface 4 (FC-PI-4) (Current draft is Rev. 6.01)
Connector SFF-8083 defines the card edge electrical connector to be used with SFP+
10.2 I
2
C Interface
• Phillips I
2
C Bus Interface: http://www.semiconductors.philips.com/i2c