Sfp eeprom specification pdf. sure not to write wrong data to the QSA.
Sfp eeprom specification pdf The operating and diagnostic information is monitored and reported by a microcontroller inside the transceiver, which is accessed via a 2-wire serial bus (also known SFP Input LOW VIL 0 0. The Amphenol SFP products offer an ultra-high-performance, cost-effective solution for 10G/25G/50G/100G speed applications in switched fabric I/O, switche\ s, routers, data storage arrays, and high-performance computer \(HPC\) clusters. In addition, the SFF specifications necessary to implement the module defined in the GBIC specification, SFF-0053, as well as the SFP MSA, INF-8074. Tx Disable Tx Data Rx Data Rx LOS STM1e (electrical) input signal STM1e (electrical) output signal EEPROM 1. pdf lots of technical data about SFP and the eeprom content. 135 3. You can use the SFP modules for connecting to other devices. ITU-T G. %PDF-1. SFF-8472 Rev. The negative edge clocks data from the SFP+ transceiver. 3 3. Note 1. The SFP EEPROM access is unchanged, ResetL is de-asserted, ModSelL is asserted, and using I2C address 0x50. The EEPROM page device addresses are A0 and A2 in hexadec-imal format, as defined in the SFF-8472 MSA. SFP_022AL_R0 Reference Design May 13, 2015 5 Revision 1. As shown below in Error! Reference source not found. EEPROM Test Configuration The SFP MSA specifies an EEPROM internal to the trans-ceiver meeting the ATMEL AT24C01A industry standard specifications. RoHS6 Compliant. 1 :: Specification for OSFP Octal Small Form Factor Pluggable Module The SFF-8431 MSA specification enables 10G Ethernet port side support of various physical media types through the SFP+ module form factor. the host connector, the host card cage and mechanical specifications of the pluggable module. Get Free Shipping on Optical Transceivers Orders Over US$300. 7k to 10k pull-up to Vcc, measured at SFP side of connector High-Speed Electrical Interface, Transmission Line-SFP Line Baud Rates fL 1250 MHz 5-level encoding, per IEEE 802. Environmental Specifications Symbol Min Typ Max Units Ref. Each party desires to establish internationally compatible sources of a pluggable fiber optic transceiver module in support of standards for fiber optic systems including Asynchronous Transfer Mode (ATM), FDDI, Fibre Channel, Fast Ethernet and Gigabit Ethernet, and Synchronous Optical Network (SONET) / Synchronous Digital Hierarchy (SDH) applica See full list on members. 10G XFP XFP WDM (BIDI) CWDM XFP DWDM XFP Tunable The serial interface uses the 2-wire serial CMOS EEPROM protocol defined for the ATMEL AT24C02/04 family of components. This is done via MOD_DEF(1) and MOD_DEF(2) connections on the SFP Output LOW VOL 0 0. The EEPROM is not write protected like the copper cables and the host needs to make. seagate. Most of the specifications developed by the SFF Committee have either been incorporated into standards or adopted as standards by EIA (Electronic Industries Association), ANSI (American National Standards Institute) and IEC (International Electrotechnical Commission). This specification is made available for public review at SFP Input LOW VIL 0 0. Jul 23, 2015 · The EEPROM portions of the GBIC specification and the SFP Multi Source Agreement are a subset of the SFF-8472 specification. 3 V Optional EEPROM Optional I/F for Configuration CAT-5 UTP Dec 3, 2024 · SFP Module EEPROM Information and Management The SFP modules implement the 2-wire serial communication protocol as defined in the SFP -8472. The SFF-8472 added the DDMI and makes use of the 8 bit address 1010001X (A2h), so the originally defined module) and per SFF-8024 REV 3. 3 TX Output impedance • User-writeable EEPROM scratchpad Micrel, Inc. 3ae 10GBASE-LR/LW, and 10G Fibre Application Note AN-21196 for a complete EEPROM memory map. This specification is made available for public review, and written comments are solicited from readers. Suggestions for improvement of this specification will be welcome. V1. 0 Laser Response Tuning Overshoot/Undershoot 30 SFF-TA-1027 QSFP2 Cage, Connector and Module Specification 31 This specification supersedes the base electrical content of SFF-8436 QSFP+ 10Gb/s 4X Pluggable Transceiver. Compliant with 1. 3 Tx Output impedance The SFP modules implement the 2- wire serial communication protocol as defined in the SFP - 8472. 3 Mini-coax Magnetics & Protection TERIDIAN 78P2351R STM1e Line Interface Unit MOD_DEF[2:0] XO Figure 1: Transceiver Functional Diagram This specification provides a common reference for systems manufacturers, system integrators, and suppliers. 32Mbps) Sumitomo Part Number Function SCP6G28-GL-# W E SR, 1310nm, 2km SCP6G08-GL-# W E IR-1, 1310nm, 15km Sumitomo Electric reserves the right to make c hanges in this specification without prior notice. 988 ONU management and control interface (OMCI) specification 3. The base EEPROM memory, bytes 0-255 at The SEEB function can be used to limit the number of EEPROM writes during calibration, or to change the monitor thresholds periodically during normal operation. net Раge 6 of 7 SFP 1G 20km LC Transceiver datasheet 0 1 Identifier Type of Serial transceiver (03h=SFP) 1 1 Reserved Extended identifier of type serial transceiver (04h) 2 1 Connector Code of optical connector type (07=LC) 3-10 8 Transceiver 25G Base-ER VII. Amber (solid) - Signifies the module is fully plugged-in and operating in low power permitted mode as defined by the SFP28 MSA specification. The memory is mapped in below picture. 7k to 10k pull-up to Vcc, measured at SFP side of connector SFP Input HIGH VIH 2 Vcc + 0. octetstream - 946. This specification is also intended to facilitate the implementation of 1 x "n" ganged and the 2 x "n" stacked cage configurations. The SFF-8472 added the DDMI and makes use of the 8 bit address 1010001X (A2h), so the originally defined SHENZHENFIBERTOPTECHNOLOGYCO. 3ck § The InfiniBand™ architecture specification and annexes PACKAGING § Loopback ends packaged with dust covers TARGET MARKETS/APPLICATIONS FiberMall EEPROM Programmer Box is a versatile device that enables the programming of transceivers and cables such as SFP, SFP+, XFP, SFP28, QSFP+, QSFP28, DAC, and AOC. 7k to 10k pull-up to host_Vcc, measured at host side of connector SFP Input LOW VIL 0 0. The Common Management Interface Specification (CMIS) provides a variety of features and support for different transceiver form factors. SHENZHENFIBERTOPTECHNOLOGYCO. This document provides a common specification for systems manufacturers, system integrators, and suppliers. The Memory Map description below indicates which locations are shadowed EEPROM. 3 V 20 The interface is an extension of the serial ID interface defined in the GBIC specification 21 as well as the SFP MSA. The serial ID information of the SFP modules and Digital Diagnostic Monitor parameters can be accessed through the I2C interface at address A0h and A2h. The digital diagnostic monitoring interface makes use of the 8 bit OSFP Specification. It includes mechanical specifications required by the host i. The device supports all LOS functions for two receivers, and continually monitors for LOS of either channel. 3cd § IEEE802. The SFP MSA defines a 256-byte memory map in EEPROM that is accessible over a 2-wire serial interface at the 8 bit address 1010000X (A0h). They should be ABSTRACT: This specification defines an enhanced digital diagnostic monitoring interface for optical transceivers which allows real time access to device operating parameters, control and status registers. Insertion, Extraction and Retention Forces for SFP Transceivers A5. EEPROM MOD-DEF0 SFP module Host board 150 MOD-DEF1 MOD-DEF2 4. This is an inter-nal working specification of the SFF Committee, an industry ad hoc group. One Suitable connection would be an I2C connection, as provided by the I2C-Bus Specifi cation available from Philips Semiconductors. 9 Specification for SFF Committee Cross Reference to Industry Products. Both specifications define a 256 -byte memory map in 22 EEPROM, which is accessible over a 2 -wire serial interface at the 8 bit address 23 1010000X (A0h). This specification is applicable to drivers for both internal and external EEPROMs. The two-wire serial interface protocol can be used to allow the user to read the contents of the two digital SFP EEPROM pages. 19-5188; Rev 1; 4/10. This specification also includes critical dimensions of the IPF cage. 5 Gbps Gigabit Ethernet applications. The address of the EEPROM is 0xA0 (1010000X). DS1873 Memory Map More detailed image (PDF EEPROM main usage is to identify the QSA technology, the supported rates, and to. org This specification provides a common reference for system manufacturers, system integrators, and suppliers. 0 Specification subject to change without notice 2 5. For detail EEPROM information, please refer to the related document of SFF 8472 Rev 9. Only use HPE Aruba Networking SFP / SFP+ / SFP28 modules in your HPE Aruba Networking chassis. 6 %âãÏÓ 1657 0 obj > endobj 1678 0 obj >/Filter/FlateDecode/ID[]/Index[1657 41]/Info 1656 0 R/Length 105/Prev 1167886/Root 1658 0 R/Size 1698/Type/XRef/W[1 Small Form-factor Pluggable (SFP) is a compact, hot-pluggable network interface module format used for both telecommunication and data communications applications. 4. Documentation is currently available at Finisar upon request. NvM NVRAM Manager layer and ONT management and control interface specification. Small Form-Factor Pluggable (SFP) este un format de modul de interfață de rețea compact, hot-pluggable (adică fără oprirea, repornirea echipamentului de rețea la care se conectează), utilizat pentru comunicații de date. 21 kB - 05/03/2017 at 23:29 This specification describes the functionality and API for an EEPROM driver. EEPROM SFP MSA (INF-8074 & SFF-8472) Interface uses a 7-bit address mode as defined in the Philips I²C specification. The DS1877 controls and monitors all functions for SFF, SFP, and SFP+ modules including all SFF-8472 func-tionality. the address byte is built up from three parts: EEPROM ADC/DAC. By distribution of this speci fication, no position is taken with respect to the validity This specification defines the terminology and mechanical requirements for a pluggable transceiver module. CFP; CFP2; CFP4; CFP8; XFP transceivers. 100G QSFP28 / SFP-DD Modules and Cables FAQ | FS Author: FS Subject: 100G QSFP28 / SFP-DD Modules and Cables FAQ | FS Keywords: 100G QSFP28 / SFP-DD Modules and Cables FAQ | FS Created Date: 10/7/2024 11:36:43 AM The serial interface uses the 2-wire serial CMOS EEPROM protocol defined for the ATMEL AT24C02/04 family of components. Applicable Documents, Standards and MSA’s a. 3bj § IEEE802. 33 34 POINTS OF CONTACT: SFP MSA (128bytes) 0 95 127 255. SFP+ interconnects use the same space-per-port as standard SFP interconnects, therefore SFP Small Form-Factor Pluggable Transceiver rev 1. This pin is connected to ground in the module. MemIf Memory Abstraction Interface MSB Most significant bit / byte (depending on context). SFP+SFF-8431 Improved Pluggable Form FactorSFF-8432 SFP+ Active Cable Specification & SFF-8461 Alternate Test Methods Gigabit-Ethernet standardIEEE 802. 7k – 10k TxFault Diagnostic monitor Temperature Supply voltage Tx bias current Tx output power Rx received power Transmitter Receiver EEPROM Figure 1. This helps reduce the number of times that EEPROM is written. An SFP interface on networking hardware is a modular slot for a media-specific transceiver, such as for a fiber-optic cable or a copper cable. The SFP EEPROM access is unchanged, ResetL is de-asserted, ModSelL is asserted, and SGMII BIDI SFP Series Eoptolink Technology Inc. The SFF-8472 added the DDMI and makes use of the 8 bit address 1010001X (A2h), so the originally defined EEPROM. Serial ID Defined by SFP MSA (96 bytes) Vendor Specific (32 bytes) Reserved (128 defined in the GBIC specification, SFF-0053, as well as the SFP MSA, INF-8074. 0625GBd Fibre Channel 100-SM-LC-L FC-PI Rev. 3by § IEEE802. Digital Diagnostic Functions Finisar’s EPON Stick supports the 2-wire serial communication protocol as defined in the SFP MSA 2. Both specifications define a 256-byte memory map in the EEPROM, which is accessible over a 2-wire serial interface at the 8 bit address 1010000X (A0h). The positive edge clocks data into those segments of the EEPROM that are not writing protected within the SFP transceiver. 4 %Çì ¢ 5 0 obj > stream xœ¥X[sÛÆ Š ®)‘ ( LŠ h•+ìb » 7i¦ÓN_’j¦ F :¹ô2±Ò¨}é¿ï· ÈM {`ƒ ì9ß9 SFP-DD Verify the information of SFP (module no. CC 20 The interface is an extension of the serial ID interface defined in the GBIC specification 21 as well as the SFP MSA. 8 V 4. This information includes the OUI (Organizationally Unique Identifier) which identifies the vendor of the module. This specification defines the electrical connectors, electrical signals and power supplies, mechanical and thermal requirements of the OSFP Module, connector and cage systems. Each module has an internal serial EEPROM that is encoded with security information. Comments received SFF specifications are available at ftp://ftp. The positive edge clocks data into those segments of the EEPROM that are not written protected within the SFP+ transceiver. The serial interface uses the 2-wire serial CMOS EEPROM protocol. distinguish between the QSA28 (25GbE) and QSA (10GbE). 3 1000Base-LX Ethernet. The digital diagnostic monitoring interface makes use of the 8 bit SFP+ takes SFP to the next level. SFF-8431 defines high-speed electrical specifications for multiple SFP+ host-to-module interface types suitable for specific physical media, from short reach and long reach defined in the GBIC specification, SFF-0053, as well as the SFP MSA, INF-8074. 1 W Operating case temperature for MAM1Q00A-QSA28 0 --- 70 °C Operating case temperature for MAM1Q00A-QSA28_E -10 --- 85 °C Operating relative humidity 5 SFP transceivers. The pos itive edge clocks data into those segments of the EEPROM that are not written protected within the SFP+ transceiver. 0 :: Specification for OSFP Octal Small Form Factor Pluggable Module; August 02 nd, 2021 Rev. 3 V 3. Labeling of SFP Transceivers A6. 13 standard. [1] Amphenol s SFP cable assemblies are designed to support applications for Ethernet and Fibre Channel. Bezel Design for Systems Using SFP Transceivers A7. 1. Green and Amber (blinking) - Signifies the module is overheated and the high temperature alarm is activated. defined in the GBIC specification, SFF-0053, as well as the SFP MSA, INF-8074. Specification : TS-S05D111E August, 2006 Technical Specification for Multimode 850nm Small Form Factor Pluggable (SFP) SCP6F86-GL-CWH (Diagnostic Monitoring with Internal Calibration) #Safety Precaution Symbols This specification uses various picture symbols to prevent possible injury to operator or other EEPROM MOD-DEF0 SFP module Host board 150 MOD-DEF1 MOD-DEF2 4. 3z Gigabit Ethernet 1000BASE-LX specification • Metal case & LC duplex receptacle with bail de-latch • Transmitter disable input and receiver loss of signal output • Single 3. 7k to 10k pull-up to host_Vcc, measured at host side of connector SFP Output HIGH VOH host_Vcc - 0. Memory Map QSFP28 SFP-10G-AOCxM 10Gb/sSFP+toSFP+ActiveOpticalCable,1~300mLength Features Upto10. Compliant with SFP MSA and IEEE802. 7k – 10k 4. This data is accessed via the 2-wire serial EEPROM protocol of the ATMEL AT24C01A or similar, in compliance with the industry standard SFP Multi-Source Agreement. SFP+ interconnects are designed to support applications for 8 Gbps Fibre Channel and 10 Gbps Gigabit Ethernet, as compared to SFP, which is designed to support 2. 3ae CompliantwithSFF-8431 The AFBR-571 xZ features an EEPROM for Serial ID, which contains the product data stored for retrieval by host equipment. b. SFP modules contain an EEPROM which contains information about the module. This encoding provides a way for the HPE Aruba 10Gtek is capable of providing QSA in two versions: to read the EEPROM configuration on products of SFP28 port via I2C, or read the EEPROM configuration on QSA itself. General Description. EEPROM Serial ID Memory Contents . 7k -10k 4. Host Board Layout A4. The module identification is located in the EEPROM, which is accessed over the 2-wire serial management interface. Features and applications of SCP6F44-GL are listed below. sure not to write wrong data to the QSA. Abstract: This specification defines the operational requirements for SFP (Small Formfactor Pluggable) transceiver rate and application select functionality. SFP Electrical Connector Mechanical Specifications A8. 3V power supply • AC coupled LVPECL compatible data input and output • 2-wire serial EEPROM protocol EA EEPROM Abstraction EEPROM Electrically Erasable and Programmable ROM (Read Only Memory) FEE Flash EEPROM Emulation LSB Least significant bit / byte (depending on context). Technical specification for Small Form Factor Pluggable (SFP) OC-48 (2488. SFF-8636, QSFP28 100G Common Management Interface Rev 2. EPON Stick Product Specification Aug 2013 F i n i s a r Finisar Corporation Aug 2013 Rev G1 Page 4 V. Optical Transceivers Design Reference Guide Phone: (949) 679-5712 Fax: (949) 420-2134 17901 Von Karman Avenue, Suite 600, Irvine, CA 92614, USA A2. Recommended Operating Conditions 8. 3z SerDes GBIC/SFP Interface 3. Both specifications define a 256-byte memory map in EEPROM that is accessible interface defined in the SFP MSA. SFP Module EEPROM Information and Management Digital Diagnostic Memory Map (Specific Data Field Descriptions) %PDF-1. c Page 1 of 12 EOLS-BI1303-10-DXLG Series & EOLS-BI4903-10-DXLG Series & EOLS-BI1503-10-DXLG Series 100BASE-FX SGMII SFP Transceiver (With MCU Version) Ordering Information cal specificationenhancements to the well known SFP specificationsdeveloped by the SFF Committee. The following table shows the SFP EEPROM memory map and the actual data. September 12 th, 2024 Rev. Environmental Specifications Finisar FTL410QE4C transceivers have an operating temperature range from 0°C to +70°C case temperature. 1 SFP+ (Enhanced 10 Gbps Pluggable Module)) Page ii EXPRESSION OF SUPPORT BY MANUFACTURERS The following member companies of the SFF Committee voted in favor of this industry specification: This specification provides the required SFF specifications necessary to implement a 28 Gb/s pluggable transceiver module. 25G SFP 20km Single Mode Transceiver specification Keywords: SFP-SM3124-20xx Created Date: SPECIFICATIONS § Refer to the latest revision specification of the OSFP octal small form factor pluggable module § Applicable IEEE specifications § IEEE802. The SFF-8472 added the DDMI and makes use of the 8 bit address 1010001X (A2h), so the originally defined 2 The user's attention is called to the possibility that implementation of this specification may require the use of an 3 invention covered by patent rights. The EEPROM driver provides services for reading, writing, erasing to/from an EEP-ROM. These specificationsare referred to as SFP+ to recognize these enhancements to previous SFP specificationsused for lower speed products. In embodi Information storable in EEPROM 146 is defined by the SFP MSA, the SFF-8074i specification, and the SFF-8472 specification referenced above. Case Operating Temperature Top 0 70 °C Storage Temperature Tsto -40 85 °C field-replaceable. 3z SerDes) to Cat-5 4. 1 :: Specification for OSFP Octal Small Form Factor Pluggable Module; October 02 nd, 2022 Rev. These pins are connected to the SDA and SCL pins of the EEPROM in the module. Fig 2 EEPROM Information EEPROM ADC/DAC. 0/2. ,Ltd Tel:+86-755-23301665 E-mail:sales@fibertoptech. The complete interface is described in Section 3 below. 3 REFERENCE DATA GS- 12-616 – Product specification- SFP+ connectors, SFP Input LOW VIL 0 0. 3 V 4. 7k - TxFault Diagnostic monitor Temperature Supply voltage Tx bias current Tx output power Rx received power Transmitter Receiver EEPROM Figure 1. Block diagram ! Caution [Do not disassemble this product. The OSFP Management interface is described in a separate document, Common Management Interface Specification for 8/16X Pluggable Transceivers. 40G / 100G transceivers. The memory map is compatible with SFF‐8472, as shown in Fig. Subject to the SFP’s specifications. 3 Gbps Interface SFP Connector Cage Transmission Distance SFP-based Wavelength SFP-based Operating Temperature 0 to +50°C Storage Temperature -10 to +70°C Power Supply via USB IV. fibertopsfp. This document describes functional behavior of the CMIS application initialization support in SONiC. 800G QSFP-DD 400G QSFP-DD 200G QSFP-DD 200G QSFP56 100G QSFP28 40G QSFP+ 40G QSFP+ (BiDi) 25G SFP28; 100G CFP. VII. The digital diagnostic monitoring interface makes use of the 8 bit address 1010001X (A2h), so the originally defined serial ID memory map remains unchanged. e. This transceiver is compliant with SFF-8431, SFF-8432 and IEEE 802. SFP Cage Assembly Dimensions Appendix B EEPROM Values for Siemon QSFP+ to 4 SFP+ Passive Copper Cables 6/1/2010 SFP+ Side 0 Identifier 03 03h = SFP or SFP plus 1 Extended ID for transceiver 04 04h = GBIC/SFP function defined by 2-wire interface ID only 2 Connector type 21 21h = Copper pigtail 3 10G Ethernet ,InfiniBand compliance codes 01 01h= 1X Copper passive Infinibant compliance A2. DS18. Hardware and software (libraries and GUI) to implement the SFF-8472 standard “Diagnostic Monitoring Interface for Optical Transceivers”. 5 host_Vcc + 0. 9 compliant diagnostic monitoring implemented. 3 TX Output impedance The SFP-10GLR-31 transceiver supports up to 10km over OS2 SMF via an LC duplex connector. The digital diagnostic memory map specific data field define as following. The EEPROM Mapping below is meant to be an inclusive listing of what is supported by the transceiver. When the serial protocol is activated, the host generates the se rial clock signal (SCL). Table 2 - Operational Specifications Parameter Minimum Typical Maximum Units Supply voltage (Vcc) 3. 5. 25G SFP 20km Single Mode Transceiver specification Keywords: SFP-SM3124-20xx Created Date: defined in the GBIC specification, SFF-0053, as well as the SFP MSA, INF-8074. a-gear. 2. Technical Parameters 5. This specification supersedes the base electrical content of SFF-8436 QSFP+ 10Gb/s 4X Pluggable Transceiver. 7k to 10k pull-up to Vcc, measured at SFP side of connector High-Speed Electrical Interface, Transmission Line-SFP Line Frequency fL 125 MHz 5-level encoding, per IEEE 802. 5 Gbps ~ 11. , wavelength, vendor information) Specification of Smart SFP+ Tester : Transmission Rate 8. Otherwise, failure, electrical shock, overheating or fire and stored in internal memory (EEPROM). Four ADC channels monitor V. MOD_ABS: Mod_Abs is an output pin to indicate that a module is present in the port. 32 This document provides a common specification for systems manufacturers, system integrators, and suppliers. Vendor Specific (8bytes) Alarm and Warning Cal Constants Thresholds (56 bytes) (40 bytes) Real-Time Diagnostic Interface (24 bytes) Vendor Specific (136 bytes) 0 95 55 119 255 User Writable EEPROM(120bytes) Vendor Specific(8bytes) 127 247. Mating of SFP Transceiver PCB to SFP Electrical Connector A3. SFP-1-AR-SX-PRO isco -SX-D opatile AA opliant 1000Base-SX SFP ransceier F 0n 0 DO 0 to 0 LC) F-0 and SFF- opliance SE transitter and P receier Duple onnector oercial eperature 0 to 0 elsius ulti-ode Fier ot Pluale Ecellent ESD Protection etal it oer E RoS opliant and ead Free 1000Base-SX Eternet 1 Fire annel Access and Enterprise Mar 30, 2022 · 13 - Updates to reflect creation of SFF-8071 and SFF-8419 specifications 14 Rev 1. SFP Cage Assembly Dimensions Appendix B SFP-1000BASE-SX-PRO SA and AA opliant 1000Base-SX SFP ransceier F 0n 0 DO 0 to 0 F-0 and SFF- opliance SE transitter and P receier Duple onnector oercial eperature 0 to 0 elsius ulti-ode Fier ot Pluale Ecellent ESD Protection etal it oer E RoS opliant and ead Free 1000Base-SX Eternet 1 Fire annel Access and Enterprise Published SFF-8431, Revision 4. 1000BASE SFP 1000BASE-T SFP (RJ-45) SFP WDM (BiDi) CWDM SFP DWDM SFP SONET/SDH SFP Fiber Channel SFP. 1 SFP/GBiC Serial interface (SGMii or 802. Features • Converts any QSFP28 port to SFP28 • Enabling 25GbE Connectivity on 100GbE Infrastructure • Low crosstalk, low insertion loss Product specifications 15 Warranty 26 Ordering information 26 The SFP-10GSR-85-I transceiver supports up to 400m link lengths over OM4 MMF (300m over OM3 MMF) via ed to real world units using calibration constants stored in EEPROM locations 56 - 95 at wire serial bus address A2h. Additionally, Finisar’s EPON Stick (SFP-ONU) provides a unique enhanced digital interface provides access to an on board EEPROM for identification information. 125 Gbps Fibre Channel and 2. ,LTD Page3of8 1. 7, January 26th 2016. The SFP450/600 contains an EEPROM and a STATUS (microcontroller) device and each device on the I2C Bus has to be assigned to a unique address. 5Gb/sbi-directionaldatalinks CompliantwithIEEE802. Data Address Field Size Field Name Field Description Field Value Value Description • Compliant with SFP MSA • Compliant with IEEE 802. The diagnostic data are raw A/D values and must be converted to real world units using calibration constants stored in EEPROM locations 56 – 95 in A2h. com ShenZhenFibertopTechnologyCo. Small Form Factor Pluggable (SFP) Transceiver Multi-Source Agreement (MSA), September 2000. The standard two-wire serial protocol can be implemented to allow the user to read the contents of the EEPROM by using the MOD_DEF (1) AND MOD_DEF(2) connections on the evaluation board. Here, “bit” is meant. The serial ID information of the SFP modules and Digital Diagnostic Monitor parameters can be accessed through the I Aug 3, 2010 · DMI MSA defined EEPROM pages (0xA0 and 0xA2): byte definitions, features and functionality The diagnostic monitoring interface outlined in the SFF-8472 DMI MSA [1] is an extension of the serial ID interface defined in the GBIC specification, as well as the SFP MSA. Avago Technologies is a an active participant in the SFF Committee specificationdevelop - ment activities. com/sff. 465 V Power consumption --- --- 0. ,LTD Page1of8 http://www. When the serial protocol is activated, the host generates the serial clock signal (SCL). com The EEPROM is not write protected like the copper cables and the host needs to make sure not to write wrong data to the QSA. 1 February 2, 2022: 15 - Updated to new document template 16 - Changed specification title to reflect all SFP speed generations 17 - Removed original specification table in Section 4 18 - Added additional tables to reflect all SFP speed generations SPECIFICATIONS • GS-12-622 – Product specification - QSFP+ connectors, cages & cable assemblies APPROVALS AND CERTIFICATIONS • Infiniband Trade Association (IBTA) Integrators listing APPLICABLE INDUSTRY STANDARDS • SFF-8436 QSFP+ Copper and Optical Modules • SFF-8074i SFP Small Form-Factor Pluggable Transceiver rev 1. Otherwise, failure, electrical shock, overheating or fire may occur. The hardware implements four SFP+s that can be exercised in parallel. Accessing Serial ID Memory uses the 2 Jan 21, 2022 · ethtool -m enp1s0f1 Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x07 (LC) Transceiver codes : 0x20 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 Transceiver type : 10G Ethernet: 10G Base-LR Encoding : 0x06 (64B/66B) BR, Nominal : 10300MBd Rate identifier : 0x00 (unspecified) Length (SMF,km EEPROM Values for Siemon QSFP+ to QSFP+ Passive Copper Cables 8/19/2010 0 Identifier 0D Indicates QSFP+ 1 Status Indicator - Reserved 00 2 Status Indicator 02 Page memory,IntL Interrupt Output pin=1 3-106 Interupt flags, monitoring values, control bytes, masking bits 00 Not used for passive copper 107-118 Reserved 00 May 4, 2017 · specification-SFP. It also provides a service for comparing a data block in the EEPROM with a data SFP Controller for Dual Rx Interface. specification. . Connection 164 may be any Suitable serial or parallel connection. The SFF-8472 added the DDMI and makes use of the 8 bit address 1010001X (A2h), so the originally defined SFP (Small Form-factor Pluggable) este un conectabil cu factor de formă mic conectat la o pereche de cabluri de fibră optică. This draft specification is made available for public review, and written comments are solicited from readers. 5 V 4. 2 Media Converter (1000BASE-X to Cat-5) Optional EEPROM Optional I/F for Configuration Cat-5 UTP 10/100/1000BASE-T Quad Transformer Module RJ-45 SerDes I/F VSC8221 SGMII or 802. RS0/RS1: RS0 and RS1 are module rate select pins to determine the transmit data rate for lasers. snia. 3. , Ltd. 0SFF-8074i Specification for Enhanced SFF Pluggable mod. mvs yosbm xeux qtuf kdlsyk ysolf pfxc kkfzfk uhjqmz glxbtar