Feb. 27 2006 1000BASE-T Copper SFP Transceiver (For 100m reach over Cat 5 UTP cable) TM Members of Flexon Family Standard ‹ Compatible with SFP MSA TM ‹ Compatible with IEEE Std 802.3 -2002 ‹ Compatible with FCC 47 CFR Part 15, Class B ‹ RoHS compliance Description Fiberxon FTM-C012R-LMG 1000BASE-T copper SFP transceiver is high performance, cost effective module compatible with the Gigabit Ethernet and Features 1000BASE-T standards as specified in IEEE 802.3-2002 and IEEE 802.3ab, which supporting ‹ Up to 1.25Gbps bi-direction data links 1000Mbps data- rate up to 100 meters reach over ‹ 100m transmission over unshielded twisted- unshielded twisted-pair category-5 cable. pair (UTP) Category 5 Cable ‹ 1000BASE-T operation in host systems with The FTM-C012R-LMG supports 1000Mbps full Serdes interface default duplex data-links with 5-level Pulse Amplitude ‹ Hot-pluggable capability Modulation (PAM) signals. All four pairs in the cable ‹ SFP form with compact RJ-45 connector are used with symbol rate at 250Mbps on each pair. ‹ With spring latch for high density application ‹ Very low EMI and excellent ESD protection The FTM-C012R-LMG provides standard serial ID ‹ +3.3V single power supply information compatible with SFP MSA, which can be ‹ Low power dissipation accessed with address of A0h via the 2-wire serial ‹ Operating case temperature: -5 to +70°C CMOS EEPROM protocol. The physical IC can also ‹ Detailed product information in EEPROM be accessed via 2-wire serial bus at address ACh. ‹ Physical layer IC can be accessed via 2-wire serial bus The FTM-C012R-LMG is compliant with RoHS Applications ‹ LAN 1000Base-T ‹ Switch to Switch interface ‹ Switched backplane applications ‹ Router/Server interface Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 1 of 9 1000BASE-T Copper SFP Transceiver 100m transmission over Cat-5 UTP cable Feb. 27, 2006 Regulatory Compliance The transceivers have been tested according to American and European product safety and electromagnetic compatibility regulations (See Table 1). For further information regarding regulatory certification, please refer to Fiberxon regulatory specification and safety guidelines, or contact Fiberxon, Inc. America sales office listed at the end of the documentation. Table 1 - Regulatory Compliance Feature Standard Performance Electrostatic Discharge MIL-STD-883E Class 2(>2000 V) (ESD) to the Electrical Pins Method 3015.7 Electrostatic Discharge (ESD) IEC 61000-4-2 Compatible with standards to the RJ-45 Receptacle GR-1089-CORE FCC Part 15 Class B Electromagnetic EN55022 Class B (CISPR 22B) Compatible with standards Interference (EMI) VCCI Class B Immunity IEC 61000-4-3 Compatible with standards Component Recognition UL and CSA Compatible with standards RoHS 2002/95/EC 4.1&4.2 Compliant with standards Absolute Maximum Ratings Stress in excess of the maximum absolute ratings can cause permanent damage to the module. Table 2 - Absolute Maximum Ratings Parameter Symbol Min. Max. Unit Storage Temperature T -40 +85 °C S Supply Voltage V -0.5 3.6 V CC Operating Relative Humidity - 5 95 % Recommended Operating Conditions Table 3- Recommended Operating Conditions Parameter Symbol Min. Typical Max. Unit Notes Operating Case Temperature T -5 70 °C C Power Supply Voltage V 3.13 3.30 3.47 V CC Power Supply Current I 315 370 mA CC Data Rate 1000 Mbps Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 2 of 9 1000BASE-T Copper SFP Transceiver 100m transmission over Cat-5 UTP cable Feb. 27, 2006 Host Side Electrical Interface Table 4 - Electrical Characteristics Parameter Symbol Min. Typical Max. Unit Notes Data Input Swing Differential V 250 1200 mV 1 IN Input Differential Impedance Z 100 Ω IN Disable 2.0 Vcc V TX Disable Enable Vee Vee+0.8 V Data Output Swing Differential V 350 800 mV 2 OUT Output Differential Impedance Z 100 Ω OUT Output Data Rise/Fall Time Tr/Tf 175 ps Notes: 1. Internally AC coupled and terminated. 2. Internally AC coupled. Line Side Electrical Interface Table 5 - Electrical Characteristics Parameter Symbol Min. Typical Max. Unit Notes Line Baud Rate 125 MHz 1 -12 Bit Error Rate BER 10 2 Line Rx Intput Impedance Z 100 Ω IN Line Tx Output Impedance Z 100 Ω OUT Notes: 1. Use 5-level PAM encoding. 2. Measured over 100m Cat-5 UTP cable. Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 3 of 9 1000BASE-T Copper SFP Transceiver 100m transmission over Cat-5 UTP cable Feb. 27, 2006 EEPROM Information The SFP MSA defines a 256-byte memory map in EEPROM describing the transceiver’s capabilities, standard interfaces, manufacturer, and other information, which is accessible over a 2 wire serial interface at the 8-bit address 1010000X (A0h). See Table 6 for the memory contents. The physical IC can also be accessed via 2-wire serial bus at address ACh, please refer to the related document of Fiberxon 1000BASE-T Copper SFP Application Note for more information. Table 6 - EEPROM Serial ID Memory Contents (A0h) Field Size Addr. Name of Field Hex Description (Bytes) 0 1 Identifier 03 SFP 1 1 Ext. Identifier 04 MOD4 2 1 Connector 00 3—10 8 Transceiver 00 00 00 08 00 00 00 00 1000BASE-T 11 1 Encoding 01 8B10B 12 1 BR, nominal 0D 1.25G 13 1 Reserved 00 14 1 Length (9um)-km 00 15 1 Length (9um) 00 16 1 Length (50um) 00 17 1 Length (62.5um) 00 18 1 Length (copper) 64 100m 19 1 Reserved 00 46 49 42 45 52 58 4F 4E 20—35 16 Vendor name “FIBERXON INC. “(ASCⅡ) 20 49 4E 43 2E 20 20 20 36 1 Reserved 00 37—39 3 Vendor OUI 00 00 00 46 54 4D 2D 43 30 31 32 40—55 16 Vendor PN “FTM-C012R-LMG ” (ASCⅡ) 52 2D 4C 4D 47 20 20 20 56—59 4 Vendor rev xx xx xx xx ASCⅡ (“31 30 20 20” means 1.0 revision) 60-61 2 Wavelength 00 00 62 1 Reserved 00 63 1 CC BASE xx Check sum of bytes 0 - 62 64—65 2 Options 00 10 TX_DISABLE 66 1 BR, max 00 67 1 BR, min 00 xx xx xx xx xx xx xx xx 68—83 16 Vendor SN ASCⅡ xx xx xx xx xx xx xx xx 84—91 8 Vendor date codexx xx xx xx xx xx 20 20 Year (2 bytes), Month (2 bytes), Day (2 bytes) 92—94 3 Reserved 00 00 00 95 1 CC EXT xx Check sum of bytes 64 - 94 96—255 160 Vendor specific Note: The “xx” byte should be filled in according to practical case. For more information, please refer to the related document of SFP MSA. Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 4 of 9 1000BASE-T Copper SFP Transceiver 100m transmission over Cat-5 UTP cable Feb. 27, 2006 Recommended Host Board Power Supply Circuit Figure 1 shows the recommended host board power supply circuit. Figure 1, Recommended Host Board Power Supply Circuit Recommended Interface Circuit Figure 2 shows the recommended interface circuit. 1000BASE-T SFP Transceiver Host Board VccT 4.7K to 10KΩ TX Disable TX Fault Z=50Ω TD + Ω 100Ω 100 Ω Z=50 TD - SGMII/802.3z Cat5 UTP SerDes MAC RJ45 Cable Magnetics Controller JACK PHY IC Z=50Ω RD - 100Ω Ω 100 Z=50Ω RD + LOS Vcc (+3.3V) 3×4.7K to 10KΩ MOD-DEF2 EEPROM MOD-DEF1 MOD-DEF0 Figure 2, Recommended Interface Circuit 20-Pin Definitions Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 5 of 9 1000BASE-T Copper SFP Transceiver 100m transmission over Cat-5 UTP cable Feb. 27, 2006 Figure 3 below shows the 20-pin numbering of SFP to Host electrical interface. The pin functions are described in Table 7 with some accompanying notes. P in 20 TO P VIEW OF BOA R D P in 11 P in 10 BO TTO M VIEW OF BOA R D Pin 1 Figure 3, Pin View Table 7– Pin Function Definitions Pin No. Name Function Plug Seq. Notes 1 VeeT Transmitter Ground 1 2 TX Fault Transmitter Fault Indication 3 Note 1 3 TX Disable Transmitter Disable 3 Note 2 4 MOD-DEF2 Module Definition 2 3 Note 3 5 MOD-DEF1 Module Definition 1 3 Note 3 6 MOD-DEF0 Module Definition 0 3 Note 3 7 Rate Select Not Connected 3 8 LOS Loss of Signal 3 Note 4 9 VeeR Receiver Ground 1 10 VeeR Receiver Ground 1 11 VeeR Receiver Ground 1 12 RD- Inv. Received Data Out 3 Note 5 13 RD+ Received Data Out 3 Note 5 14 VeeR Receiver Ground 1 15 VccR Receiver Power 2 16 VccT Transmitter Power 2 17 VeeT Transmitter Ground 1 18 TD+ Transmit Data In 3 Note 6 19 TD- Inv. Transmit Data In 3 Note 6 20 VeeT Transmitter Ground 1 20 VeeT Transmitter Ground 1 Notes: 1. TX Fault is not used and tied to ground within the module. 2. TX Disable is used to reset the physical IC within the module. It is pulled up within the module with a Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 6 of 9 1000BASE-T Copper SFP Transceiver 100m transmission over Cat-5 UTP cable Feb. 27, 2006 4.7k~10kΩ resistor. Its states are: Low (0~0.8V): PHY IC on (>0.8V, <2.0V): Undefined High (2.0~3.465V): PHY IC Reset Open: PHY IC Reset 3. MOD-DEF 0,1,2 are the module definition pins. They should be pulled up with a 4.7k~10kΩ resistor on the host board. The pull-up voltage shall be VccT or VccR. MOD-DEF 0 is tied to ground within the module. MOD-DEF 1 is the clock line of two wire serial interface for serial ID MOD-DEF 2 is the data line of two wire serial interface for serial ID 4. LOS is not used and tied to ground within the module. 5. These are the differential receiver output. They are internally AC-coupled 100Ω differential lines which should be terminated with 100Ω (differential) at the user SERDES. 6. These are the differential transmitter inputs. They are AC-coupled, differential lines with 100Ω differential termination inside the module. Mechanical Design Diagram The mechanical design diagram is shown in Figure 4. Figure 4, Mechanical Design Diagram Ordering information Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 7 of 9 1000BASE-T Copper SFP Transceiver 100m transmission over Cat-5 UTP cable Feb. 27, 2006 FTM C 0 1 2 R L M G Others Medium Receptacle G: RoHS compliance C: Copper R: RJ-45 Function Function Type Package 0: Standard M: with SERDES interface and L: SFP with spring latch the auto-negotiation is on Data rate 12: 1.25G Part No. Product Description 1000BASE-T, with SERDES interface, enable the auto-negotiation default, RoHS FTM-C012R-LMG compliance, Copper SFP with spring latch, -5°C~+70°C Case Temperature Related Documents For further information, please refer to the following documents: ■ Fiberxon SFP Application Notes ■ Fiberxon 1000BASE-T Copper SFP Application Note ■ SFP Multi-Source Agreement (MSA) Obtaining Document You can visit our website: http://www.fiberxon.com Or contact Fiberxon, Inc. America Sales Office listed at the end of documentation to get the latest documents. Revision History Revision Initiate Review Approve Subject Release Date Rev. 1a Unvier.Yang Funstone.He Walker.Wei Initial datasheet Feb 27. 2006 © Copyright Fiberxon Inc. 2006 All Rights Reserved. All information contained in this document is subject to change without notice. The products described in this document are NOT intended for use in implantation or other life support applications where malfunction may Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 8 of 9 1000BASE-T Copper SFP Transceiver 100m transmission over Cat-5 UTP cable Feb. 27, 2006 result in injury or death to persons. The information contained in this document does not affect or change Fiberxon product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Fiberxon or third parties. All information contained in this document was obtained in specific environments, and is presented as an illustration. The results obtained in other operating environment may vary. THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED ON AN ”AS IS” BASIS. In no event will Fiberxon be liable for damages arising directly from any use of the information contained in this document. Contact U.S.A. Headquarter: 5201 Great America Parkway, Suite 340 Santa Clara, CA 95054 U. S. A. Tel: 408-562-6288 Fax: 408-562-6289 Or visit our website: http://www.fiberxon.com Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 9 of 9