RAD SFP-9F SFP module Installation and Operation Manual
Below you will find brief information for SFP module SFP-9F. The SFP-9F is a hot-swappable Ethernet electrical interface SFP module, which is used to convert 100Base-FX signals coming from the host to 100Base-TX electrical signals.
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SFP-9F
100Base-TX Copper SFP
Version 1.1
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SFP-9F
100Base-TX Copper SFP
Version 1.1
Installation and Operation Manual
Notice
This manual contains information that is proprietary to RAD Data Communications Ltd. ("RAD").
No part of this publication may be reproduced in any form whatsoever without prior written approval by RAD Data Communications.
Right, title and interest, all information, copyrights, patents, know-how, trade secrets and other intellectual property or other proprietary rights relating to this manual and to the SFP-9F and any software components contained therein are proprietary products of RAD protected under international copyright law and shall be and remain solely with RAD.
SFP-9F is a registered trademark of RAD. No right, license, or interest to such trademark is granted hereunder, and you agree that no such right, license, or interest shall be asserted by you with respect to such trademark.
You shall not copy, reverse compile or reverse assemble all or any portion of the Manual or the
SFP-9F. You are prohibited from, and shall not, directly or indirectly, develop, market, distribute, license, or sell any product that supports substantially similar functionality as the SFP-9F, based on or derived in any way from the SFP-9F. Your undertaking in this paragraph shall survive the termination of this Agreement.
This Agreement is effective upon your opening of the SFP-9F package and shall continue until terminated. RAD may terminate this Agreement upon the breach by you of any term hereof.
Upon such termination by RAD, you agree to return to RAD the SFP-9F and all copies and portions thereof.
For further information contact RAD at the address below or contact your local distributor.
International Headquarters
RAD Data Communications Ltd.
24 Raoul Wallenberg Street
Tel Aviv 69719, Israel
Tel: 972-3-6458181
Fax: 972-3-6498250, 6474436
E-mail: [email protected]
© 2006–2007 RAD Data Communications Ltd.
North America Headquarters
RAD Data Communications Inc.
900 Corporate Drive
Mahwah, NJ 07430, USA
Tel: (201) 5291100, Toll free: 1-800-4447234
Fax: (201) 5295777
E-mail: [email protected]
Publication No. 127-201-09/07
Limited Warranty
RAD warrants to DISTRIBUTOR that the hardware in the SFP-9F to be delivered hereunder shall be free of defects in material and workmanship under normal use and service for a period of twelve (12) months following the date of shipment to DISTRIBUTOR.
If, during the warranty period, any component part of the equipment becomes defective by reason of material or workmanship, and DISTRIBUTOR immediately notifies RAD of such defect,
RAD shall have the option to choose the appropriate corrective action: a) supply a replacement part, or b) request return of equipment to its plant for repair, or c) perform necessary repair at the equipment's location. In the event that RAD requests the return of equipment, each party shall pay one-way shipping costs.
RAD shall be released from all obligations under its warranty in the event that the equipment has been subjected to misuse, neglect, accident or improper installation, or if repairs or modifications were made by persons other than RAD's own authorized service personnel, unless such repairs by others were made with the written consent of RAD.
The above warranty is in lieu of all other warranties, expressed or implied. There are no warranties which extend beyond the face hereof, including, but not limited to, warranties of merchantability and fitness for a particular purpose, and in no event shall RAD be liable for consequential damages.
RAD shall not be liable to any person for any special or indirect damages, including, but not limited to, lost profits from any cause whatsoever arising from or in any way connected with the manufacture, sale, handling, repair, maintenance or use of the SFP-9F, and in no event shall
RAD's liability exceed the purchase price of the SFP-9F.
DISTRIBUTOR shall be responsible to its customers for any and all warranties which it makes relating to SFP-9F and for ensuring that replacements and other adjustments required in connection with the said warranties are satisfactory.
Software components in the SFP-9F are provided "as is" and without warranty of any kind. RAD disclaims all warranties including the implied warranties of merchantability and fitness for a particular purpose. RAD shall not be liable for any loss of use, interruption of business or indirect, special, incidental or consequential damages of any kind. In spite of the above RAD shall do its best to provide error-free software products and shall offer free Software updates during the warranty period under this Agreement.
RAD's cumulative liability to you or any other party for any loss or damages resulting from any claims, demands, or actions arising out of or relating to this Agreement and the SFP-9F shall not exceed the sum paid to RAD for the purchase of the SFP-9F. In no event shall RAD be liable for any indirect, incidental, consequential, special, or exemplary damages or lost profits, even if RAD has been advised of the possibility of such damages.
This Agreement shall be construed and governed in accordance with the laws of the State of
Israel.
Product Disposal
To facilitate the reuse, recycling and other forms of recovery of waste equipment in protecting the environment, the owner of this RAD product is required to refrain from disposing of this product as unsorted municipal waste at the end of its life cycle. Upon termination of the unit’s use, customers should provide for its collection for reuse, recycling or other form of environmentally conscientious disposal.
General Safety Instructions
The following instructions serve as a general guide for the safe installation and operation of telecommunications products. Additional instructions, if applicable, are included inside the manual.
Safety Symbols
Warning
This symbol may appear on the equipment or in the text. It indicates potential safety hazards regarding product operation or maintenance to operator or service personnel.
Danger of electric shock! Avoid any contact with the marked surface while the product is energized or connected to outdoor telecommunication lines.
Protective earth: the marked lug or terminal should be connected to the building protective earth bus.
Warning
Some products may be equipped with a laser diode. In such cases, a label with the laser class and other warnings as applicable will be attached near the optical transmitter. The laser warning symbol may be also attached.
Please observe the following precautions:
• Before turning on the equipment, make sure that the fiber optic cable is intact and is connected to the transmitter.
• Do not attempt to adjust the laser drive current.
• Do not use broken or unterminated fiber-optic cables/connectors or look straight at the laser beam.
• The use of optical devices with the equipment will increase eye hazard.
• Use of controls, adjustments or performing procedures other than those specified herein, may result in hazardous radiation exposure.
ATTENTION: The laser beam may be invisible!
In some cases, the users may insert their own SFP laser transceivers into the product. Users are alerted that RAD cannot be held responsible for any damage that may result if non-compliant transceivers are used. In particular, users are warned to use only agency approved products that comply with the local laser safety regulations for Class 1 laser products.
Always observe standard safety precautions during installation, operation and maintenance of this product. Only qualified and authorized service personnel should carry out adjustment, maintenance or repairs to this product. No installation, adjustment, maintenance or repairs should be performed by either the operator or the user.
Handling Energized Products
General Safety Practices
Do not touch or tamper with the power supply when the power cord is connected. Line voltages may be present inside certain products even when the power switch (if installed) is in the OFF position or a fuse is blown. For DC-powered products, although the voltages levels are usually not hazardous, energy hazards may still exist.
Before working on equipment connected to power lines or telecommunication lines, remove jewelry or any other metallic object that may come into contact with energized parts.
Unless otherwise specified, all products are intended to be grounded during normal use.
Grounding is provided by connecting the mains plug to a wall socket with a protective earth terminal. If an earth lug is provided on the product, it should be connected to the protective earth at all times, by a wire with a diameter of 18 AWG or wider. Rack-mounted equipment should be mounted only in earthed racks and cabinets.
Always make the ground connection first and disconnect it last. Do not connect telecommunication cables to ungrounded equipment. Make sure that all other cables are disconnected before disconnecting the ground.
Connecting AC Mains
Make sure that the electrical installation complies with local codes.
Always connect the AC plug to a wall socket with a protective ground.
The maximum permissible current capability of the branch distribution circuit that supplies power to the product is 16A. The circuit breaker in the building installation should have high breaking capacity and must operate at short-circuit current exceeding 35A.
Always connect the power cord first to the equipment and then to the wall socket. If a power switch is provided in the equipment, set it to the OFF position. If the power cord cannot be readily disconnected in case of emergency, make sure that a readily accessible circuit breaker or emergency switch is installed in the building installation.
In cases when the power distribution system is IT type, the switch must disconnect both poles simultaneously.
Connecting DC Mains
Unless otherwise specified in the manual, the DC input to the equipment is floating in reference to the ground. Any single pole can be externally grounded.
Due to the high current capability of DC mains systems, care should be taken when connecting the DC supply to avoid short-circuits and fire hazards.
DC units should be installed in a restricted access area, i.e. an area where access is authorized only to qualified service and maintenance personnel.
Make sure that the DC supply is electrically isolated from any AC source and that the installation complies with the local codes.
The maximum permissible current capability of the branch distribution circuit that supplies power to the product is 16A. The circuit breaker in the building installation should have high breaking capacity and must operate at short-circuit current exceeding 35A.
Before connecting the DC supply wires, ensure that power is removed from the DC circuit. Locate the circuit breaker of the panel board that services the equipment and switch it to the OFF position. When connecting the DC supply wires, first connect the ground wire to the corresponding terminal, then the positive pole and last the negative pole. Switch the circuit breaker back to the ON position.
A readily accessible disconnect device that is suitably rated and approved should be incorporated in the building installation.
If the DC mains are floating, the switch must disconnect both poles simultaneously.
Connecting Data and Telecommunications Cables
Data and telecommunication interfaces are classified according to their safety status.
The following table lists the status of several standard interfaces. If the status of a given port differs from the standard one, a notice will be given in the manual.
V.11, V.28, V.35, V.36, RS-530, X.21,
10 BaseT, 100 BaseT, Unbalanced E1,
E2, E3, STM, DS-2, DS-3, S-Interface
ISDN, Analog voice E&M xDSL (without feeding voltage),
Balanced E1, T1, Sub E1/T1
SELV Safety Extra Low Voltage:
Ports which do not present a safety hazard. Usually up to 30 VAC or 60 VDC.
FXS (Foreign Exchange Subscriber)
FXO (Foreign Exchange Office), xDSL
(with feeding voltage), U-Interface
ISDN
TNV-1 Telecommunication Network Voltage-1:
Ports whose normal operating voltage is within the limits of SELV, on which overvoltages from telecommunications networks are possible.
TNV-2 Telecommunication Network Voltage-2:
Ports whose normal operating voltage exceeds the limits of SELV (usually up to 120 VDC or telephone ringing voltages), on which overvoltages from telecommunication networks are not possible. These ports are not permitted to be directly connected to external telephone and data lines.
TNV-3 Telecommunication Network Voltage-3:
Ports whose normal operating voltage exceeds the limits of SELV (usually up to 120 VDC or telephone ringing voltages), on which overvoltages from telecommunication networks are possible.
Always connect a given port to a port of the same safety status. If in doubt, seek the assistance of a qualified safety engineer.
Always make sure that the equipment is grounded before connecting telecommunication cables.
Do not disconnect the ground connection before disconnecting all telecommunications cables.
Some SELV and non-SELV circuits use the same connectors. Use caution when connecting cables.
Extra caution should be exercised during thunderstorms.
When using shielded or coaxial cables, verify that there is a good ground connection at both ends. The earthing and bonding of the ground connections should comply with the local codes.
The telecommunication wiring in the building may be damaged or present a fire hazard in case of contact between exposed external wires and the AC power lines. In order to reduce the risk,
there are restrictions on the diameter of wires in the telecom cables, between the equipment and the mating connectors.
Caution
To reduce the risk of fire, use only No. 26 AWG or larger telecommunication line cords.
Attention
Pour réduire les risques s’incendie, utiliser seulement des conducteurs de télécommunications 26 AWG ou de section supérieure.
Some ports are suitable for connection to intra-building or non-exposed wiring or cabling only. In such cases, a notice will be given in the installation instructions.
Do not attempt to tamper with any carrier-provided equipment or connection hardware.
Electromagnetic Compatibility (EMC)
The equipment is designed and approved to comply with the electromagnetic regulations of major regulatory bodies. The following instructions may enhance the performance of the equipment and will provide better protection against excessive emission and better immunity against disturbances.
A good earth connection is essential. When installing the equipment in a rack, make sure to remove all traces of paint from the mounting points. Use suitable lock-washers and torque. If an external grounding lug is provided, connect it to the earth bus using braided wire as short as possible.
The equipment is designed to comply with EMC requirements when connecting it with unshielded twisted pair (UTP) cables. However, the use of shielded wires is always recommended, especially for high-rate data. In some cases, when unshielded wires are used, ferrite cores should be installed on certain cables. In such cases, special instructions are provided in the manual.
Disconnect all wires which are not in permanent use, such as cables used for one-time configuration.
The compliance of the equipment with the regulations for conducted emission on the data lines is dependent on the cable quality. The emission is tested for UTP with 80 dB longitudinal conversion loss (LCL).
Unless otherwise specified or described in the manual, TNV-1 and TNV-3 ports provide secondary protection against surges on the data lines. Primary protectors should be provided in the building installation.
The equipment is designed to provide adequate protection against electro-static discharge (ESD).
However, it is good working practice to use caution when connecting cables terminated with plastic connectors (without a grounded metal hood, such as flat cables) to sensitive data lines.
Before connecting such cables, discharge yourself by touching earth ground or wear an ESD preventive wrist strap.
FCC-15 User Information
This equipment has been tested and found to comply with the limits of the Class A digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the Installation and Operation manual, may cause harmful interference to the radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.
Canadian Emission Requirements
This Class A digital apparatus meets all the requirements of the Canadian Interference-Causing
Equipment Regulation.
Cet appareil numérique de la classe A respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.
Warning
Warning per EN 55022 (CISPR-22)
This is a class A product. In a domestic environment, this product may cause radio interference, in which case the user will be required to take adequate measures.
Avertissement
Cet appareil est un appareil de Classe A. Dans un environnement résidentiel, cet appareil peut provoquer des brouillages radioélectriques. Dans ces cas, il peut être demandé à l’utilisateur de prendre les mesures appropriées.
Achtung
Dieses ist ein Gerät der Funkstörgrenzwertklasse A. In Wohnbereichen können bei
Betrieb dieses Gerätes Rundfunkströrungen auftreten, in welchen Fällen der
Benutzer für entsprechende Gegenmaßnahmen verantwortlich ist.
Contents
Chapter 1. Introduction
1.1
1.2
1.3
1.4
Chapter 2. Installation and Setup
2.1
2.2
2.3
2.4
2.5
Chapter 3. Operation
3.1
3.2
Chapter 4. EEPROM Map
Appendix A. Connector Pinouts
SFP-9F Ver. 1.1 i
Table of Contents Installation and Operation Manual ii SFP-9F Ver. 1.1
Chapter 1
Introduction
1.1 Overview
SFP-9F is a hot-swappable Ethernet electrical interface SFP module. It replaces optical SFP modules that are used with PHY operating in 100Base-FX mode.
The SFP-9F module is used to convert 100Base-FX signals coming from the host to 100Base-TX electrical signals.
The host transmits the serial differential LVPECL data stream, which the SFP-9F module converts into MLT-3 encoded data towards the Ethernet line. In the other direction, SFP-9F converts the MLT-3 signal received from the Ethernet line into serial differential LVPECL data stream towards the host.
The following picture illustrates the conversion between 100Base-FX and
100Base-TX.
Figure 1-1. Conversion between 100Base-FX and 100Base-TX
Features
The following sections describe the main features of the SFP-9F module.
Operation Modes
SFP-9F supports two operation modes: 100 Mbps full duplex (autonegotiation is set to disable) or autonegotiation mode with 100 Mbps full duplex advertised
(autonegotiation is set to enable). The operation mode is configured manually via the DIP switch on the underside of the device.
MDI/MDIX Support
The module provides an automatic MDI/MDIX to support a straight-through or cross-cabled connection.
SFP-9F Ver. 1.1 Overview 1-1
Chapter 1 Introduction Installation and Operation Manual
LED Indicator
An Ethernet link status is visually indicated by the LINK/ACT LED located at the front of the module.
Fault Propagation
In case there is no established link on the Ethernet line, the fault propagation mechanism automatically disrupts the link between SFP-9F and the PHY on the host board. The link is re-established when the link on the Ethernet line is restored.
Compliance
SFP-9F complies with the IEEE 802.3 and SFP MSA requirements.
SFP-9F is designed to be inserted into an MSA-compatible socket of a host unit.
It is housed in a Small Form-Factor Pluggable (SFP) package, with a special release mechanism to easily extract the device from the socket.
Figure 1-2. SFP-9F 3D View
All SFP-9F components are lead-free.
The dimensions of the unit are shown in
.
1-2 Physical Description SFP-9F Ver. 1.1
Installation and Operation Manual Chapter 1 Introduction
Figure 1-3. SFP-9F Dimensions (millimeters)
Reference Design
The following drawing illustrates the reference design for SFP-9F.
SFP-9F Ver. 1.1
Figure 1-4. SFP-9F Reference Design
Functional Description 1-3
Chapter 1 Introduction Installation and Operation Manual
Host Board Interface
Power Supply Filtering
Recommended host board power supply filtering is shown in the picture below.
VccT and VccR are internally connected within the SFP-9F module.
VccT
VccR
3.3V
Figure 1-5. Host Board Power Supply Filtering
Electrical Interface
Voltage Characteristics
The following tables describe the electrical interface voltage characteristics.
Table 1-1. Host Transmitter Interface Characteristics
Interface Parameter
Transmitter Input Data Signal Levels (AC coupled)
(1) (2)
Transmitter fault Indication
(3)
Symbol Value
Min (V)
TD+ and TD- 0.5
Max (V)
1.2
0.8
Note
1. These are differential inputs.
2. Differential inputs are AC coupled and terminated with 100Ω terminations inside the SFP-9F module.
3. Tx Fault in SFP-9F module is permanently tied to logic ‘0’.
1-4 Functional Description SFP-9F Ver. 1.1
Installation and Operation Manual Chapter 1 Introduction
Table 1-2. Host Receiver Interface Characteristics
Interface Parameter
Receiver
Symbol Value
Min (V)
RD+ and RD- 0.4 Output Data Signal Levels (AC coupled)
(1) (2)
Loss of Signal
(3)
High - LOS
Transmit
Disabled
(4)
Low - Normal
High or open
– Tx Disabled
Low – Tx
Enabled
LOS
TX_DISABLE
2.000
Max (V)
1.2
VccR+0.3
0 0.8
2.000 VccT+0.3
0 0.8V
Notes
1. These are differential outputs.
2. Differential outputs are AC coupled inside the SFP-9F module.
3. When used, signals are pulled up with a 4.7K–10k resistor to +3.3.V on the host board.
4. A 4.7K–10k pull-up resistor inside the SFP-9F module.
LOS Condition
LOS is an open collector/drain output that is pulled up with a 4.7K–10K Ohm resistor on the host board.
The LOS signal is low when a link is detected on the Ethernet line.
Transmit Disabled
Transmit Disable (TX_DISABLE) is a control signal from the host system to the
SFP-9F module with an internal pull up 4.7K–10KΩ resistor. When TX_DISABLE is a logic low, the SFP-9F module works normally. When set to a logic high state or left open, both transmitter and receiver on the Ethernet line are disabled and LOS signal is set to High.
Rate Select
Rate Select (RATE_SELECT) is a control signal from the host system to the SFP-9F module. It is not implemented in the SFP-9F module.
MOD-DEF (0, 1, 2)
The SFP-9F module uses the Serial Definition Protocol where a serial EEPROM allows the user to access information such as the module’s capabilities, standard interfaces, and manufacture’s information.
MOD_DEF0 is tided to Ground inside the module and indicates that the module is present.
MOD_DEF1 serves as SCL, which is a clock generated by the host.
SFP-9F Ver. 1.1 Functional Description 1-5
Chapter 1 Introduction Installation and Operation Manual
MOD_DEF2 serves as SDA, which allows to transfer serial data between SFP-9F and the host board.
For all the mode definitions MOD-DEF (0, 1, 2), the host board requires a 4.7K-
10KΩ pull-up resistor.
100Base-TX Electrical Interface
Transmitter Interface
The following table describes the characteristics of the 100Base-TX transmitter interface when driven directly into a 100Ω load.
Table 1-3. Transmitter Interface Characteristics
Parameter
Differential Signal (mV)
Overshoot (%)
Amplitude Symmetry (%)
Min
950
0
98
Value
Max
1050
5
102
Receiver Interface
The receiver interface can decode error-free data from the worst case specified transmitter over at least 100m (328 ft) of CAT-5 cable.
100Base-TX
Interface
Host Interface
Compliance
Cable Type
Range
Connector
LED Indicator
Host Edge Connector
Serial ID Clock rate
(MODE –DEF1)
IEEE 802.3
UTP CAT-5
100m (328 ft)
RJ-45
LINK/ACT (green) – Ethernet link/activity status
SFP-based, MSA-compliant
100kHz max
SFP-9F Ver. 1.1
Installation and Operation Manual
Maximum
Ratings
Operating
Conditions
Absolute Operating
Temperature
Storage Temperature
Supply Voltage
(VccT, VccR)
Case Temperature
Regulatory
Compliance
Physical
-40°–70°C (-40°–158°F)
-40°–125°C (-40°–257°F)
0–3.6V
-40°–70°C (-40°–158°F)
Chapter 1 Introduction
Supply Voltage
(VccT, VccR)
Current Consumption
(Icc)
Power Consumption
3.14V min 3.3V typical
0.23A typical
3.46V max
0.3A max
Height
Width
Depth
Weight
Safety: IEC 60950-1
EMI: EN55022, EN55024
12.4 mm (0.48 in)
14.0 mm ( 0.55 in)
74.1 mm ( 2.91 in)
30.0g (1.06 oz)
SFP-9F Ver. 1.1 Technical Specifications 1-7
Chapter 1 Introduction Installation and Operation Manual
SFP-9F Ver. 1.1
SFP-9F Ver. 1.1
Chapter 2
Installation and Setup
This chapter describes the physical installation and setup of SFP-9F.
2.1 Site Requirements and Prerequisites
SFP-9F is an autonomous plug-and-play hot-insertion module that should be inserted into an MSA-compatible host unit only. The slot into which SFP-9F is inserted should be easily accessible.
The ambient operating temperature should be -40°C to 70°C (-40°F to 158°F), at a relative humidity of up to 90%, non-condensing.
The storage temperature should be -40°C to 125°C (-40°F to 257°F).
The SFP-9F package includes:
• Up to four SFP-9F units with dust covers
• Technical documentation CD.
2.3 Setting the Autonegotiation Mode
SFP-9F operates with autonegotiation enabled or disabled. You can set the autonegotiation mode using the DIP switch on the underside of the unit.
To set the autonegotiation mode:
1. Identify the DIP switch on underside of the module (see
)
.
Setting the Autonegotiation Mode 2-1
Chapter 2 Installation and Setup Installation and Operation Manual
Figure 2-1. DIP Switch Location
2. Set the DIP switch according to
.
Table 2-1. DIP Switch Settings
Switch Identity
Autonegotiation
• DIS – Autonegotiation is disabled.
The data rate and the duplex mode are set to 100Mbps full duplex.
• ENA – Autonegotiation is enabled.
Data rate and duplex mode are determined automatically via negotioation between SFP-9F and the device connected to its Ethernet port. They are advertised as 100 Mbps full duplex.
ENA
Note
The second switch is not used.
2.4 Inserting SFP-9F into a Host Device
Note
There is no need to power down the host unit when inserting or extracting
SFP-9F.
To insert a SFP-9F into the host device:
1. Insert the SFP-9F device into a free SFP (MSA-compatible) socket of the host equipment.
2. Make sure that SFP-9Fis pressed firmly into the MSA SFP port connector.
The SFP-9F is ready to operate.
2-2 Inserting SFP-9F into a Host Device SFP-9F Ver. 1.1
Installation and Operation Manual Chapter 2 Installation and Setup
The following figure shows how to insert the SPF-9F module into the host device.
Figure 2-2. Inserting SFP-9F into the Host Device
To remove a SFP-9F:
2. Push the release button on the front of the SFP-9F. This extracts the device from the edge connector.
3. Remove the SFP-9F device from the socket.
2.5 Connecting the Interface Cable
To connect the interface cable:
• Use a CAT5 cable terminated in an RJ-45 to connect SFP-9F to the Ethernet line.
SFP-9F Ver. 1.1 Connecting the Interface Cable 2-3
Chapter 2 Installation and Setup Installation and Operation Manual
2-4 Connecting the Interface Cable SFP-9F Ver. 1.1
Chapter 3
Operation
3.1 Indicators
The front panel of the SFP-9F has a LINK/ACT LED reflecting the status of the link.
See
for details.
Table 3-1. SFP-9F LED Indicators
LED
LINK/ACT
Possible Status
• Off: No Ethernet link
• On: Ethernet link is OK
• Blinks: Data is being transmitted or received
• Single blink: Power up
The SFP-9F autonegotiation mode can be configured manually via the unit's DIP switch. For more information, see Chapter 2 .
SFP-9F Ver. 1.1 Configuration Alternatives 3-1
Chapter 3 Operation Installation and Operation Manual
3-2 Configuration Alternatives SFP-9F Ver. 1.1
Chapter 4
EEPROM Map
SFP-9F provides a serial communications interface between the host board controlling device and the SFP-9F module.
SFP-9F includes an EEPROM containing data that defines the unit’s capabilities, interfaces, manufacturer and other information. The memory map is summarized below:
SFP-9F Ver. 1.1
Figure 4-1. SFP-9F EEPROM Map
The unit identification is located in the EEPROM that is accessed over the 2-wire serial management interface. The address of the EEPROM is 0 × A0 (1010000X).
The table below shows the SFP-9F EEPROM memory content.
Table 4-1. EEPROM Memory Content
Data
Address
Value Name of Field Comments
0
1
03h
04h
Identifier
Ext. identifier
Type of serial receiver
Extended identifier of type of serial transceiver
Code for RJ-45 connector type 2 22h
3 00h Infiniband Reserved
Complince Code
4 00h
5 00h
Connector
ESCON/SONET compliance
Not SDH/SONET optical module
6 00h Ethernet compliance codes
Not Gigabit or Fast Ethernet fiber module
4-1
Chapter 4 EEPROM Map Installation and Operation Manual
Table 4-1. EEPROM Memory Content (Cont.)
Data
Address
Value Name of Field Comments
7 00h
8 00h
Fiber Channel codes
9 00h
10 00h
Not fiber channel module
11 00h Encoding Code for serial encoding algorithm, use 0 (i.e. unspecified)
12 01h BR, nominal Nominal bit rate, 100 mbits/sec
13 00h Reserved Reserved
14 00h Length (9m, km) Use for fiber – N/A
15 00h Length
16 00h Length
17 00h Length
18 64h
19 00h
Length (copper)
Vendor name
44h, 20h,
64h, 61h,
74h, 61h,
20h, 63h,
6Fh, 6Dh,
6Dh, 2Eh
36 00h
Copper link length in meters (100m)
Reserved
SFP Vendor name (ASCII) – RAD data com
(2)
Reserved
37–39 00h
50h, 2Dh,
39h, 46h
Vendor OUI
Vendor PN
SFP transceiver Vendor IEEE company
ID
Manufacturer’s Part Number, provided by Vendor (ASCII) – SFP-9F
(2)
56–59 Vendor rev Revision level for part number–to be added by manufacturer (ASCII)
(2)
60 00h Wavelength Laser Wavelength – N/A, not an
61 00h Wavelength optical module
62 00h Reserved Reserved
63 CC_BASE Check code for Base ID fields – to be added by manufacturer
64 00h Reserved Reserved
4-2 SFP-9F Ver. 1.1
Installation and Operation Manual Chapter 4 EEPROM Map
Data
Address
Value
65 12h
Table 4-1. EEPROM Memory Content (Cont.)
Name of Field Comments
66
67
68–83
84–91
92 00h
93 00h
94
95
00h
00h
00h
Options
BR, max
Options: TX_DISABLED and LOS are implemented. RATE_SEL and TX_FAULT not implemented.
BR max (± allowed ppm too small to specify in this field)
BR, min
Vendor SN
BR min (± allowed ppm too small to specify in this field)
Vendor Serial Number (ASCII)
(2)
Date code Vendors manufacturing date code – to be added by manufacturer (ASCII)
(2)
Diagnostic No diagnostics supported
(1) monitoring type
Enhanced options
Enhanced feature for support
Compliance No diagnostics supported
(1)
CC_EXT Check code for extended ID fields – to be added by manufacturer
Vendor-specific
Note
• Diagnostics monitoring not supported (byte 92=00h; 94=00h).
• All unused ASCII fields are set to #20h.
SFP-9F Ver. 1.1 4-3
Chapter 4 EEPROM Map Installation and Operation Manual
4-4 SFP-9F Ver. 1.1
Appendix A
Connector Pinouts
A.1 Host Connector and Pin Description
The following table describes the SFP-9F host connector pins.
Table A-1. Host Connector Pin Description
Name Function Plug Notes Pin
Number
1
2
VeeT
Tx Fault
Trasmitter Ground 1
Transmitter Fault Indicator 3
3
4
5
6
7
8
9
10
11
12
Tx Disable Transmitter Disable
MOD-DEF2 Mode definition 2
MOD-DEF1 Mode definition 1
MOD-DEF0 Mode definition 0
Rate select Select between full and reduced bandwidth mode
LOS Loss of signal
3
3
3
3
VeeR
VeeR
VeeR
RD-
Receiver Ground
Receiver Ground
Receiver Ground
Receiver Inverted DATA
Out
3
3
1
3
1
1
Common with receiver ground
Not supported, pulled low within the module
Transmitter disable on high or open, internally pulled up with 4.7k to 10k resistor
Data line for serial ID, should be pulled up with 4.7k to 10k resistor on the host board
Clock line for serial ID
Grounded within the module
Not supported, left open inside the module
Loss of signal; asserted to low when there is a link on the Ethernet line, and asserted to high when there is no link on the Ethernet line
Common with Transmitter Ground
Common with Transmitter Ground
Common with Transmitter Ground
AC coupled inside the module
SFP-9F Ver. 1.1 A-1
14
15
16
17
Appendix A Connector Pinouts Installation and Operation Manual
Table A-1. Host Connector Pin Description (Cont.)
Pin
Number
Name Function Plug Notes
AC coupled inside the module
19
20
VeeR
VccR
VccT
VeeT
TD-
VeeR
DATA Out
Receiver Ground
Receiver Power
Transmitter Power
Transmitter Ground
DATA In
Transmitter Inverted DATA
In
Trasmitter Ground
3
1
1
2
2
1
Common with Transmitter Ground
Common with Transmitter Power
Common with Receiver Power
Common with Receiver Ground
AC coupled with 100Ω termination inside the module
AC coupled with 100Ω termination inside the module
Common with Receiver Ground
The following figure illustrates the SFP-9F host connector pins arrangement.
Figure A-1. SFP-9F Host Connector Pins Arrangement
A-2 Host Connector and Pin Description SFP-9F Ver. 1.1
Installation and Operation Manual Appendix A Connector Pinouts
A.2 RJ-45 Connector Pin Description
The following table describes the pins and the functionality of the 100Base-TX
RJ-45 connector.
Table A-2. RJ-45 Connector Pin Description
7
8
4
5
Connected to GND via 75Ω resistor and
1nF capacitor
Connected to GND via 75Ω resistor and
1nF capacitor
Connected to GND via 75Ω resistor and
1nF capacitor
Connected to GND via 75Ω resistor and
1nF capacitor
SFP-9F Ver. 1.1 RJ-45 Connector Pin Description A-3
Appendix A Connector Pinouts Installation and Operation Manual
A-4 RJ-45 Connector Pin Description SFP-9F Ver. 1.1
24 Raoul Wallenberg Street, Tel Aviv 69719, Israel
Tel: +972-3-6458181, Fax +972-3-6483331, +972-3-6498250
E-mail:
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, Web site:
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SFP-9F Ver. 1.1
127-201-09/07
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Publication No. 127-201-09/07
International Headquarters
24 Raoul Wallenberg Street
Tel Aviv 69719, Israel
Tel. 972-3-6458181
Fax 972-3-6498250, 6474436
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Innovative Access Solutions
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Key Features
- Hot-swappable
- Ethernet electrical interface
- 100Base-FX to 100Base-TX conversion
- Automatic MDI/MDIX support
- LED indicator for link status
- Fault propagation mechanism
- IEEE 802.3 and SFP MSA compliance
