ABCU-5700RZ

ABCU-5700RZ Datasheet


ABCU-5710RZ / ABCU-5700RZ 1000BASE-T GBd Small Form Pluggable Low Voltage V Electrical Transceiver over Category 5 Cable

Part Datasheet
ABCU-5700RZ ABCU-5700RZ ABCU-5700RZ (pdf)
Related Parts Information
ABCU-571NRZ ABCU-571NRZ ABCU-571NRZ
ABCU-5710RZ ABCU-5710RZ ABCU-5710RZ
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ABCU-5710RZ / ABCU-5700RZ 1000BASE-T GBd Small Form Pluggable Low Voltage V Electrical Transceiver over Category 5 Cable

Data Sheet

The ABCU-5710RZ and ABCU-5700RZ electrical transceivers from Avago Technologies offer full-duplex throughput of 1000 Mbps by transporting data over shielded and unshielded twisted pair category 5 cable with 5-level PAM Pulse Amplitude Modulation signals. The ABCU-5710RZ and ABCU-5700RZ differ only in handling of RX_LOS signal functions, as explained further on the following pages.

The Avago Technologies 1000BASE-T module takes signals from both the twisted pair category 5 cable and the SerDes interface. Pin count overhead between the MAC and the PHY is minimized, and Gigabit Ethernet operation is achieved with maximum space savings.

Module Diagrams

Figure 1 illustrates the major functional components of the ABCU-5700/5710RZ. The 20-pin connection diagram of module printed circuit board of the module is shown in Figure 3 depicts the pin assignment of the MDI RJ45 jack .

Figure 6 depicts the external configuration and dimensions of the module.
• RoHS-6 Compliant see Table 1
• Designed for Industry-Standard, MSA Compliant

Small Form Factor Pluggable SFP Ports
• Compatible with IEEE
• Custom RJ-45 connector with integrated magnetics
• Link lengths at Gbd up to 100 m per IEEE802.3
• Low power, high performance Gbd SerDes
integrated in module
• Single V power supply operation
• Auto-negotiation per IEEE Clause 28

Twisted Pair and Clause 37 1000BASE-X
• Compatible to both shielded and unshielded twisted
pair category 5 cable
• Two configurations:

ABCU-5700RZ RX_LOS enabled ABCU-5710RZ RX_LOS disabled
• Rated for Commercial Temperature applications 0° - 70° C
• Switch to switch interface
• Switched backplane applications
• File server interface

Related Products
• AFBR-5710Z Family of 850nm +3.3V SFP optical transceivers for Gigabit Ethernet
• AFCT-5710Z Family of 1310nm +3.3V SFP optical transceivers for Gigabit Ethernet

Installation

Serial Identification EEPROM

The ABCU-5700/5710RZ can be installed in or removed from any MultiSource Agreement MSA compliant Small Form Pluggable port whether the host equipment is operating or not. The module is simply inserted, small end first, under finger-pressure. Controlled hot-plugging is ensured by design and by 3-stage pin sequencing at the electrical interface to the host board. The module housing makes initial contact with the host board EMI shield, mitigating potential damage due to Electro-Static Discharge ESD . The module pins sequentially contact the 1 Ground, 2 Power, and 3 Signal pins of the host board surface mount connector. This printed circuit board card-edge connector is depicted in Figure

TX_DISABLE TX_DATA RX_DATA

RX_LOS

MOD_DEF2 MOD_DEF1 MOD_DEF0
100 SerDes/ DSP

Magnetics

RJ45 Adapter

The ABCU-5700/5710RZ complies with an industry standard MultiSource Agreement that defines the serial identification protocol. This protocol uses the 2-wire serial CMOS EEPROM protocol of the ATMEL AT24C01A or equivalent. The contents of the ABCU-5700/5710RZ serial ID memory are defined in Table 10 as specified in the SFP MSA.

Controller and Data I/O

Data I/Os are designed to accept industry standard differential signals. In order to reduce the number of passive components required on the customer’s board, Avago Technologies has included the functionality of the transmitter bias resistors and coupling capacitors within the module. The transceiver is compatible with an “accoupled” configuration and is internally terminated. Figure 1 depicts the functional diagram of the ABCU-5700/ 5710RZ. 100-ohm resistor shown at RX_LOS in Figure 1 refers to ABCU-5710RZ configuration, not ABCU-5700RZ configuration.

Caution should be taken into account for the proper interconnection between the supporting Physical Layer integrated circuits and the ABCU-5700/5710RZ.

Figure 4 illustrates the recommended interface circuit.

EEPROM

Several control data signals and timing diagrams are implemented in the module and are depicted in Figure

Figure Transceiver Functional Diagram

PIN 1

PIN 8

VEET

VEET

TX_FAULT

TX_DISABLE

VEET
To help you in your preliminary transceiver evaluation, Avago Technologies offers a GBd Gigabit Ethernet evaluation board. This board will allow testing of the electrical parameters of transceiver. Please contact your local Field Sales representative for availability and ordering details.

Reference Designs

Reference designs for the SFP transceiver and the HDMP-1636A physical layer IC are available to assist the equipment designer. Figure 4 depicts a typical application configuration, while Figure 5 depicts the MSA power supply filter circuit design. Please contact your local Field Sales engineer for more information regarding application tools.

Regulatory Compliance

There are two conditions in which immunity to ESD damage is important. Table 1 documents our immunity to both of these conditions. The first condition is during handling of the transceiver prior to insertion into the transceiver port. To protect the transceiver, it is important to use normal ESD handling precautions. These precautions include using grounded wrist straps, work benches, and floor mats in ESD controlled areas. The ESD sensitivity of the ABCU-5700/5710RZ is compatible with typical industry production environments.

The second condition is static discharges to the exterior of the host equipment chassis after installation. To the extent that the RJ45 connector interface is exposed to the outside of the host equipment chassis, it may be subject to system-level ESD requirements. The ESD performance of the ABCU-5700/5710RZ exceeds typical industry standards.

See Table 1 for transceiver Regulatory Compliance performance. The overall equipment design will determine the certification level. The transceiver performance is offered as a figure of merit to assist the designer.

Table Regulatory Compliance

Immunity

Equipment hosting the ABCU-5700/5710RZ modules will be subjected to radio-frequency electromagnetic fields in some environments. The transceivers have excellent immunity to such fields due to their shielded design.

Test Method

Performance

Electrostatic Discharge ESD MIL-STD-883C Method
to the Electrical Pins

JEDEC/EIA JES022-A114-A

Class 2 2000 Volts

Electrostatic Discharge ESD to the RJ 45 Connector Receptacle

Variation of IEC 61000-4-2

Typically withstand 15 KV Air Discharge , 8 KV Contact without damage when the RJ 45 connector receptacle is contacted by a Human Body Model probe.

Electromagnetic Interference EMI

FCC Part 15 Class B CENELEC EN55022 Class B CISPR 22A VCCI Class 1

System margins are dependent on customer board and chassis design.

Radiated Immunity

Variation of IEC 61000-4-3

Typically shows a negligible effect from a 10 V/m field swept from 80 to 1000 MHz applied to the transceiver without a chassis enclosure.

Component Recognition Grounding Configuration ROHS Compliance

Underwriters Laboratories and Canadian Standards Association Joint Component Recognition for Information Technology Equipment Including Electrical Business Equipment

UL File # E173874

DC short between signal and chassis grounds
- Meets all regulatory requirements as listed above. - Compliant with system boards using multi-point grounding scheme

Chemical composition analysis

Less than lead, mercury, hexavalent chromium, polybrominated biphenyls, and polybrominated biphenyl ethers by weight of homogeneous material. Exemption for lead in high melting temperature solder applied to module connector. Less than cadmium by weight of homogeneous material.

Electromagnetic Interference EMI

Most equipment designs utilizing these high-speed transceivers from Avago Technologies will be required to meet the requirements of FCC in the United States, CENELEC EN55022 CISPR 22A in Europe and VCCI in Japan.

The metal housing and shielded design minimize the EMI challenge facing the host equipment designer. These transceivers provide superior EMI performance. This greatly assists the designer in the management of the overall system EMI performance.

Flammability

The ABCU-5700/5710RZ electrical transceiver housing is made of metal and high strength, heat resistant, chemically resistant, and UL 94V-0 flame retardant plastic.

Caution

There are no user serviceable parts nor any maintenance required for the ABCU-5700/5710RZ. Tampering with or modifying the performance will result in voided product warranty. It may also result in improper operation of the ABCU-5700/5710RZ circuitry, and possible overstress of the RJ 45 connector. Device degradation or product failure may result. Connecting the module to a non-approved 1000BaseT module, operating above the recommended absolute maximum conditions or operating the ABCU-5710RZ in a manner inconsistent with its design and function may result in hazardous radiation exposure and may be considered an act of modifying or manufacturing an electrical module product.
Ordering Information
Please contact your local field sales engineer or one of Avago Technologies franchised distributors for ordering information. For technical information, please visit Avago Technologies web page at or contact Avago Technologies Customer Response Center. For information related to the MSA visit

Customer Manufacturing Processes

This module is pluggable and is not designed for aqueous wash, IR reflow or wave soldering processes.

Table 20-pin Connection Diagram Description

Pin Name

Function/Description

VEET

TX Fault

TX Disable

MOD-DEF2

MOD-DEF1

MOD-DEF0

Rate Select

VEER

VEER

VEER
12 RD-
13 RD+

VEER

VCCR

VCCT

VEET
18 TD+
19 TD-

VEET

Transmitter Ground Transmitter Fault Indication - High Indicates a Fault Transmitter Disable - Module disables on high or open Module Definition 2 - Two wire serial ID interface Module Definition 1 - Two wire serial ID interface Module Definition 0 - Grounded in module Not Connected Loss of Signal - High Indicates Loss of Signal Receiver Ground Receiver Ground Receiver Ground Inverse Received Data Out Received Data Out Receiver Ground Receiver Power - V +/- 5% Transmitter Power - V +/- 5% Transmitter Ground Transmitter Data In Inverse Transmitter Data In Transmitter Ground

MSA Notes

Note 1 Note 2 Note 3 Note 3 Note 3

Note 4

Note 5 Note 5

Note 6 Note 6

Note 7 Note 7

TX Fault is not used and is always tied to ground through a 100 ohm resistor.

TX Disable as described in the MSA is not applicable to the 1000BASE-T module, but is used for convenience as an input to reset the
internal ASIC. This pin is pulled up within the module with a resistor.

Low 0 V :

Transceiver on

Between V and V Undefined

High V :

Transceiver in reset state

Open:
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Datasheet ID: ABCU-5700RZ 519852