89HP0504UBZBNRGI - IDT, Integrated Device Technology Inc

TARGET APPLICATIONS

Repeaters:

PCI Express® Gen 2 Applications

 • Bladeservers

 • Storagesystems

 • CabledPCIedevices

 • Notebooks&Dockingstations

 • Mux,Demux,andSwitch

USB3.0Applications

 • Workstations&Desktops

 • Notebooks&Dockingstations

 • PeripheralUSBdevices

SAS/SATAApplications

 • Servers&Workstations

 • Notebooks&Dockingstations

 • ExternalSATAstoragedrives

 • SASportexpanders

SerialRapidIO® Applications

 • ATCAblades

 • Wirelesssystems

 • MilitaryVITA-41&VPXsystems

XAUIApplications

 • Routers&Switches

 • ATCAblades

 • PONaccesssystems

 • Bladeservers

OtherApplications

 • Commonpublicradiointerface(CPRI)

 • Openbasestationarchitecure(OBSAI)

 • Infiniband

Retimers

PCI Express®Gen3Applications

 • Computing

 • Storage

 • Communications

 • Consumerelectronics

IDT |THEANALOG+DIGITALCOMPANY SIGNAL INTEGRITY PRODUCT FAMILY OVERVIEW

Signal Integrity Challenge

High speed signals can deteriorate to unaccept-

able levels by the time they reach end receivers,

due to transmitter, receiver, and channel charac-

teristics (see figure above).

IDT Repeaters and Retimers

Resolve Signal Integrity Challenges

IDT’s Family of Repeaters and Retimers is specifi-

cally designed to resolve the issue shown in the

above figure and to ensure minimized jitter and

maximized eye opening at the target receiver by

compensating for cable and PCB trace attenua-

tion and ISI jitter. This is accomplished by boost-

ing the transmitted signal, by equalizing the re-

ceived signal, or by doing both when either option

by itself is not sufficient due to channel length or

due to discontinuities generated by vias and con-

nectors. In addition, IDT Retimers minimize ran-

dom jitter, further increasing signal quality.

IDT Repeaters

The IDT SIP family of repeater devices include

support for: 5Gbps PCI Express® (PCIe) Gen2,

USB 3.0, 6Gbps SAS/SATA; 6.25Gbps Serial

RapidIO® 2.1, and other standards for computing,

storage and communications applications.

SIP devices incorporate advanced receive equal-

ization and transmit de-emphasis capabilities, as

well as diagnostic features that help IDT custom-

ers achieve a simplified design with faster time-

to-market. Specifically, the devices drive long

on-board traces, backplane traces and cables to

external devices to ensure optimum system per-

formance. In addition, they include loss of signal

(LOS) detection and individual channel loopback

diagnostic capabilities as well as 2:1 mux/demux

functions. Devices support 2, 4, or 8 differential

channels, configurable via I2C, control pins, or

EEPROM. The devices offer power-saving modes

for the lowest possible power consumption.

IDT Retimers

The IDT Retimer devices are the industry’s first

signal-conditioning parts fully compliant with

the PCIe 3.0 specification. They are compliant to

the PCIe Automatic Link Equalization procedure,

easing system design and enhancing reliabil-

ity with any PCIe-compliant expansion card or

host bus adapter. IDT Retimers are designed to

improve signal integrity and to more than double

maximum PCB trace and cable lengths. These

devices minimize both random and deterministic

jitter from the input signal before transmitting it

out to target devices.

IDT Repeaters and Retimers are ideal for solv-

ing signal integrity problems in blade servers,

enterprise storage, communication systems, and

cloud computing.

Integrated DeviceTechnology

Signal Integrity Products

Figure 1: Typical Signal Deterioration Over Long Channels

Withtheincreaseofsignalspeedsinthecomputing,storageandcommunicationsapplica-

tions,systemdesignersfacegreatersignalintegritychallenges.TheSignalIntegrityProd-

uct(SIP)portfoliofromIntegratedDeviceTechnologyprovidessignalconditioningdevices

forpopularmulti-gigabitper secondIO protocolsdeliveringsignalqualityoverextended

distanceswhileofferingsimplifieddesignbyalleviatingboardlayoutconstraints.

For help or more information:

Hotline: (408) 284 8208

email: siphelp@idt.com

System B

System A

PCIe

(Cable)

PCIe

(Trace)

PCIe

(Trace)

Repeater Repeater

Chipset Chipset

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SIGNAL INTEGRITY PRODUCT FAMILY OVERVIEW

REPEATER FEATURES

•CompensatesforcableandPCBtraceattenuation

 andISIjitter

•Programmablereceiverequalizationupto30db

•Programmablede-emphasisupto-8.5dB

•Recoversdatastreamevenwhenthedifferential

 signaleyeiscompletelyclosedduetotrace

 attenuationandISIjitter

•FullPCIeprotocolsupport

•SAS/SATA,OutofBoard(OOB)Support

•Configurableviaexternalpins,while

 extendedprogrammingrangesareavailable

 viaI2Cinterface

•Supportsautomaticdownloadofconfiguration

 fromexternalEEPROMwithasingleormultiple

repeaters on I2Cbus

•Powerminimizationinactiveandshutdownmodes

•Noexternalbiasresistorsorreference

 clocksrequired

•Channelmuxmode,demuxmode,1to2channels

 multicast,andZ-switchfunctionmode

REPEATER BENEFITS

•Extendsmaximumcablelengthtoover

 10metersandtracelengthover65inchesin

PCIe applications

•Speedsupsystemdesigntimebyallowing

 usageoflongertraceandcablelengths

•MinimizesBER

Integrated Device Technology

PCIe APPLICATIONS — REPEATERS

Blade Servers

Blade servers inherently require the use of long

interconnects and multiple connectors to trans-

fer signals between blades. IDT PCIe Repeaters

can be used to transmit boosted signals into

backplanes and to recover from long trace-re-

lated and connector-related signal attenuations

and jitter at the receiving end. See Figure 2.

Storage

Similar to blade server applications, Storage Area

Networks (SAN) face a challenge of transferring

reliable PCIe signals between redundant storage

processors. IDT PCIe Repeaters can boost trans-

mitted signals and restore noisy and attenuated

signals at the receiving end. See Figure 3.

Cabled PCIe Systems

There are various system applications using

cables to transmit PCIe signals between chassis

(see Figure 4). Networking and storage equip-

ment, medical instrumentation, data acquisition

systems such as scopes and protocol analyzers,

and peripheral devices are just a few examples

of PCIe cabled systems. IDT Repeaters permit the

use of less expensive and longer cables, allow-

ing for significant savings and improving distance

constraints. Expensive PCIe cables can be re-

placed with less expensive ones for a significant

savings. See Figure 4.

Notebooks and Docking Stations

PCIe connectors available in docking stations

need to pass the compliance test. This is a chal-

BladeBack Plane

Blade

x16 PCIe

(Trace)

PCIe

(Trace)

PCIe

(Trace)

Repeater Repeater

Chipset Chipset

Figure 2: Blade Server Application

Storage Processor Card

PCIe

(Trace)

PCIe

(Trace)

PCIe

(Trace)

Repeater Repeater Chipset

Chipset Chipset

Mid Plane

Figure 3: Storage Application

Figure 4: Cabled PCIe Application

REPEATERS

Docking Station

Notebook

USB 3.0

(Trace)

USB 3.0

(Trace)

Connector

Repeater

Chipset USB 3.0

Controller

USB 3.0 Port

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Signal Integrity Product Overview

lenging test, since a signal’s quality degrades as

it passes from the chipset inside the notebook,

through traces and connectors. IDT Repeaters

can be used at the PCIe connector inside the

docking station to resolve this issue. See Figure 5.

Mux, Demux, and Switch Applications

IDT PCIe Repeaters permit a variety of muxing

(2 links to 1 link), demuxing (1 link to 2 links), and

switching configurations (2 links to 2 links) sup-

porting long traces and cables (see Figure 6). De-

tailed information on all these configurations can

be found in the “Channel muxing” sections of IDT

PCIe Repeater data sheets.

USB 3.0 APPLICATIONS — REPEATERS

Workstations and Desktops

Workstations and desktops, due to their size, in-

herently require the use of long interconnects to

transfer signals from internal boards to front and

back panel USB ports. Each USB 3.0 port needs

to pass the compliance test. This can be a chal-

lenging test, since a signal’s quality degrades as

it passes from the USB 3.0 controller, through

traces, cables, and connectors, to the USB ports.

To resolve this issue, IDT USB Repeaters can be

used at both back panel and front panel USB 3.0

ports to restore the signals at the ports and pre-

vent compliance test issues. See Figure 7.

Notebooks and Docking Stations

Docking stations using USB 3.0 connectors need

to pass USB compliance, which is measured at

a USB 3.0 port. This is a challenging test, since

a signal’s quality degrades as it passes from the

chip set (Figure 8) or USB 3.0 controller (Figure

9) inside the notebook, through traces and con-

nector on its path, to a USB 3.0 port. IDT USB Re-

peaters can be used at the USB 3.0 port inside

the docking station to boost the signal at the port,

thereby resolving the degradation issue.

Peripheral USB 3.0 Devices

In cases where peripheral USB devices, such

as hard disk drives, solid state drives, printers,

and wireless routers, are placed at a significant

distance from the USB host system (desktop,

notebook, workstation, etc.), the signals transmit-

ted across long cables might be degraded to the

point of being unrecoverable at the receiving end.

With signal pre-conditioning, IDT USB Repeaters

reduce the effect of degradation and enable the

Docking Station

Notebook

PCIe

(Trace)

PCIe

(Trace) Repeater

Chipset

PCIe Connector

Figure 5: Notebook Application

PCIe

Repeater

Host

End

Point

Host EQ

Figure 6: Mux / Demux Application

Back PanelFront Panel

Front Panel Card

USB 3.0 (Trace)

USB

Controller

USB 3.0

(Trace)

Connector

Internal

Cable

USB 3.0 Port

Workstation or Desktop

(

)

0ot

Repeater Repeater

USB 3.0

(Trace)

Figure 7: Workstation and Desktop Application

Docking Station

Notebook

USB 3.0 USB 3.0

(Trace) (Trace)

Connector

Repeater

Chipset

USB 3.0 Port

Figure 8: Notebook Application with Chipset Containing USB 3.0 Controller

Figure 9: Notebook Application with USB 3.0 Controller Not Included in ChipsetController

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SIGNAL INTEGRITY PRODUCT FAMILY OVERVIEW

Integrated Device Technology

use of very long USB 3.0 cables. With IDT USB

Repeaters, inexpensive and lower quality cables

can also be used for cost-sensitive applications.

To ensure successful signal reception at both

ends, it is recommended that IDT USB Repeaters

be placed near the USB 3.0 ports inside the host

and peripheral device. See figure 10.

SAS, SATA APPLICATIONS — REPEATERS

Servers and Workstations

In a server, storage drives (HDD or SSD) are

plugged directly into a midplane card, which con-

nects to the main system board containing CPUs

and HBAs. During the transmission of SAS or

SATA signals between CPUs/HBAs and storage

drives, signals are significantly degraded as they

pass through long traces on system and midplane

boards and multiple connectors. IDT SAS/SATA

Repeaters can be used to ensure that differential

eye opening at the receiver exceeds 6Gbps SAS

and SATA receiver standard specifications. The

figures below depict the use of IDT repeaters in

6Gbps SATA-based data transfers (Figure 11) and

in 6Gbps SAS-based applications (Figure 12).

Notebooks and Docking Stations

Notebooks and Docking Stations using eSATA

connectors for peripheral storage devices need

to pass SAS/SATA compliance, which is mea-

sured at 6Gbps SAS or SATA port. This is a chal-

lenging test, since the signal’s quality degrades

as it passes from the SATA/eSATA adapter card,

through traces and connectors on its path, before

reaching the 6Gbps eSATA port. IDT SAS/SATA

Repeaters can be used at the 6Gbps SAS or SATA

port inside the docking station to restore signal

quality at the port and prevent compliance failure

issues. See Figure 13.

External SATA Storage Hard Drives

and Solid State Drives

In cases where peripheral SATA storage devices,

such as hard disk drives or solid state drives, are

placed a significant distance away from the SATA

host system (desktop, notebook, workstation,

etc.), the signal transmitted across long cables

might be degraded to the point of being unrecov-

erable at the receiving end. IDT SAS/SATA Re-

peaters resolve this issue and enable the use of

very long 6Gbps SAS/SATA cables. With IDT SAS/

SATA Repeaters, inexpensive and lower quality

cables can also be used.

USB 3.0 Host

Target

USB 3.0

Device

Chipset

USB 3.0

Cable

USB 3.0 (Trace) USB 3.0 (Trace)

USB 3.0 Peripheral

USB 3.0 Port

(

)

Repeater

(

)

Repeater

Figure 10: Application with Peripheral USB 3.0 Devices

Midplane Board Storage

System Board

SSD/HDD

S-RIO

(Trace)

SAS

(Trace)

Chipset

with SATA

Controller

SSD/HDD

Connector

lane Board

Repeater

Figure 11: Server Application with Chipset Containing 6Gbps SATA Controller

Midplane Board Storage

System Board

SSD/HDD

S-RIO

(Trace)

SAS

(Trace)

SAS

(Trace)

Repeater

Chipset

SSD/HDD

SAS

Controller

Connector

Figure 12: Server Application with 6Gbps SAS Controller

Docking Station

Notebook

SATA

(Trace)

Connector

Repeater

Chipset

eSATA Port

Figure 13: Notebook and Docking Station Application

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Signal Integrity Product Overview

Midplane Board

Storage

System Board

SSD/HDD

S-RIO

Storage

Chipset

SSD/HDD

SAS

Controller

Port

Connector

SAS

(

cable

)

SAS

(

cable

)

Repeater

Expander unit

Repeater

Expander unit

SAS

cables

SAS

cables

Port Expander

Figure 15: Port Expanders Application

ATCA BladeBack Plane

ATCA Blade

S-RIO

(Trace)

S-RIO

(Trace)

S-RIO

(Trace)

Repeater Repeater Chipset

Chipset Chipset

Figure 16: ATCA Blade Application

Baseband processing boardBack Plane

Baseband processing board

S-RIO

(Trace)

S-RIO

switch Repeater Repeater

DSP

units S-RIO

switch

DSP

units

Figure 17: Wireless Systems with Backplanes

To ensure successful signal reception at both

ends, it is recommended that IDT SAS/SATA Re-

peaters be placed near the 6Gbps SAS or SATA

ports inside the host and peripheral device. See

Figure 14.

SAS Port Expanders

One of the important features of the 6Gbps SAS

protocol is its ability to increase storage capac-

ity via SAS Port Expanders. The standard allows

up to 255 expanders, which can translate to Pet-

abytes of total storage within a single system. The

host system communicates with the expanders

through cables that can be up to 10 meters long.

To pass SAS compliance, both host system and

port expander SAS ports need to deliver high sig-

nal quality so that the transmitted signals, attenu-

ated by long cables, can be correctly received.

IDT SAS Repeaters can be used at the 6Gbps SAS

port inside the host system and port expanders to

boost transmitted signals, to restore the received

signals at the port, and assure reliable operation.

See Figure 15.

S-RIO APPLICATIONS — REPEATERS

ATCA Blades

ATCA blades inherently require the use of long in-

terconnects and multiple connectors to transfer

signals between blades. IDT Serial RapidIO Re-

peaters can be used to transmit boosted signals

into backplanes and to recover from long trace-

related and connector-related signal attenua-

tions and jitter at the receiving end. See Figure 16.

Wireless Systems

Carrier grade wireless systems are designed for

scalability via (1) backplane-based modular de-

signs or (2) a combination of midplane cards and

external expansion cards. In the first case, during

the transmission of Serial RapidIO packets be-

tween S-RIO cards, signals are significantly de-

graded as they pass through long trace lines on

backplane boards, two connectors, and several

vias. IDT S-RIO Repeaters can be used to ensure

that differential eye openings at the receiver ex-

ceed 6.25Gbps S-RIO receiver standard specifi-

cations. Figure 17 depicts the use of IDT repeat-

ers in wireless systems with backplanes

In the second case, the main controller card

needs to communicate both with an internal ex-

pansion card through midplane card traces and

Notebook or PC

Chipset

SATA/

eSATA

adapter

card

eSATA

Cable

SATA storage

eSATA Port

Repeater

HDD,

SSD

eSATA Port

eate

Repeater

(USB 3.0 Trace)

Connector

Figure 14: External SATA Storage Application

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Integrated Device Technology

with external expansion cards through cables.

IDT S-RIO Repeaters can be used to boost signals

for trace and cable transmissions and to ensure

reliable communication with internal and exter-

nal expansion cards. See Figure 18.

Military Open VITA-41

and VPX Systems

Military Open VPX Systems require transfers

of S-RIO packets from a S-RIO payload card to

multiple switch cards via backplanes. The trans-

mitted signal must cross 2 connectors, multiple

board vias, and traces on host, target, and back-

plane cards. Due to this connection, the transmit-

ted signal might be degraded to the point of being

unrecoverable at the receiving end. IDT S-RIO

Repeaters resolve this issue and enable the use

of very long 6.25Gbps S-RIO traces.

To ensure successful signal reception at both

ends, it is recommended that IDT S-RIO Repeat-

ers be placed near the 6.25Gbps S-RIO connec-

tors inside the host and target switch cards. See

Figure 19.

XAUI APPLICATIONS — REPEATERS

Routers and Switches

In enterprise routers and switches, specialized

modules within a chassis system communicate

with each other via high speed backplanes. As

the 10Gb Ethernet protocol becomes more widely

adopted in these systems, backplanes implement

XAUI connections required by the protocol. Both

modules and backplanes often require long board

traces. Signals transmitted between modules

accumulate noise, jitter, and attenuations while

passing from one module, through backplane

and backplane connectors, to another module.

IDT XAUI Repeaters can be used to ensure that

received signals exceed XAUI receiver specifica-

tions. See Figure 20.

ATCA Blades

ATCA blades make heavy use of inter-blade data

transfers, making it necessary for high speed dif-

ferential signals to be transmitted over long inter-

connects and through multiple connectors. IDT

XAUI Repeaters can be used to transmit boosted

signals into backplanes and to recover from long

trace-related and connector-related signal at-

tenuations and jitter at the receiving end. See

Figure 21.

Expansion Module

Control Module

S-RIO

Cable

S-RIO

(Trace)

S-RIO

(Trace)

Repeater Repeater

Controller

Card

Expansion

Signal

Processing

Card

Signal

Processing

Card

Figure 18: Wireless Systems with Expansion Cards

Switch Cards

Payload Card

Switch

Cards

S-RIO

(Trace)

S-RIO

(Trace)

S-RIO

(Trace)

Repeater Repeater Chipset

PowerPC /

FPGA

S-RIO

Switch and

CPUs

Back Plane

Figure 19: Military Application

Backplane

Ethernet module

Supervisor module

XAUI

(Trace)

Ethernet controller

XAUI

(Trace)

Supervisory circuits

XAUI

(Trace)

Security Circuits

Security module

Repeater

XAUI

(Trace)

XAUI

(Trace)

Figure 20: Router or Switches Application

ATCA BladeBack Plane

ATCA Blade

A Blad

XAUI

(Trace)

XAUI

(Trace)

XAUI

(Trace)

Repeater Repeater Chipset

10GbE

MAC

10GbE

MAC

Figure 21: ATCA Application

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Signal Integrity Product Overview

PON (Passive Optical Network)

Access System Application

Similar to ATCA applications, PON access sys-

tems face the challenge of transferring reliable

XAUI signals across backplane. XAUI signals

need to be transferred from a 10GbE (10Gbit Eth-

ernet) MAC located on a line card through card

traces, connectors, and a backplane before

reaching a 10GbE switch included on the control

board. IDT XAUI Repeaters can boost transmitted

signals and restore noisy and attenuated signals

at the receiving end. See Figure 22.

Blade Servers

Blade servers inherently require the use of long

interconnects and multiple connectors to transfer

signals between blades. IDT XAUI Repeaters

boost transmitted signals, restore noisy and at-

tenuated received signals, and ensure good sig-

nal quality at the receiving end. See Figure 23.

OTHER APPLICATIONS — REPEATERS

CPRI (Common Public Radio Interface)

Public radio transmission stations contain Radio

Equipment (RE) with RF front end circuits that

need to communicate with Radio Equipment Con-

trollers (REC). The connection between these two

systems is typically established via an optical

CPRI link. There are different topologies linking

one or more REC with one or more RE units: single

or multiple point-to-point, ring, tree, and chain. In

each case, if the connection lengths between the

systems are less than 15 meters, IDT 6.25Gbps

Repeaters can be used to enable the use of low

cost copper cables in place of expensive optical

fiber cables. IDT 6.25Gbps Repeaters placed at

cable connectors ensure that received CPRI sig-

nals exceed minimum receiver specifications and

minimize bit error rates. See Figure 24.

OBSAI (Open Base Station

Architecture Initiative)

The OBSAI RP3 specification defines the inter-

face between the baseband control module and

the Remote Radio Unit (RRU). A single Baseband

module can act as a hub to one or more RRUs. In

some cases, it is desirable to have RRUs placed

several kilometers away from the baseband mod-

ule. In this scenario, optical cables must be used

to connect the systems. In other cases, main con-

trol modules reside within 15 meters from RRUs

Control Board

Back Plane

Line Card

ontrol Boar

XAUI

(Trace)

10GbE

MAC Repeater Repeater

Network

Processor

10GbE

Switch

Figure 22: PON Access System Application

Baseband Hub

Baseband

Control

module

Port

OBSAI

(cable)

OBSAI

(cable)

Repeater

RF Block

Repeater

RF Block

Remote Radio Unit

Figure 25: OBSAI Application

Radio

Module

Repeater

Radio

Module

Radio Equipment

Repeater

S-RIO

(Trace)

CPRI

(cable)

Control

Module

Radio Equipment Control Radio Equipment

Repeater

S-RIO

(Trace)

CPRI

(cable)

Repeater

Figure 24: CPRI Application

BladeBack Plane

Blade

XAUI

(Trace)

XAUI

(Trace)

XAUI

(Trace)

Repeater Repeater Chipset

10GbE

MAC

10GbE

MAC

Figure 23: Blade Server Application

Router

Server

Infiniband

circuits

Infiniband

(Trace)

Server

Repeater

Infiniband

circuits

Infiniband

(Trace)

Repeater

Infiniband

circuits

Infiniband

(Trace)

Repeater

Server

Infiniband

circuits

Infiniband

(Trace)

Repeater

Switch

Card

Repeater

Infiniband

(cables)

Infiniband Switch

Repeater

Switch

Card

Repeater

Infiniband Switch

Repeater

Storage

SSD/HDD

S-RIO

SSD/HDD

Ethernet

IDT |THEANALOG+DIGITALCOMPANY|www.IDT.com

SIGNAL INTEGRITY PRODUCT FAMILY OVERVIEW

Integrated Device Technology

and, similar to short-distance CPRI applications,

IDT 6.25Gbps Repeaters can be used in these ap-

plications to enable the use of low cost copper

cables in place of expensive optical fiber

cables. See Figure 25 (previous page).

Infiniband

In high-performance computing and enterprise

data centers, an Infiniband link is a preferred

choice with its high throughput, low latency,

quality of service, failover, and scalability fea-

tures. The InfiniBand architecture specification

defines a connection between processor nodes

and high performance I/O nodes, such as stor-

age devices. The specification allows wide area

networks, but Infiniband is mostly used as a lo-

cal storage area network (SAN). In SAN topology,

Infiniband components such as links, channel

adaptors, switches, and routers typically transfer

Infiniband packets via copper cables. Because

Infiniband components might be several meters

away from one another, transmitted signals be-

tween components may degrade and become

unrecoverable. IDT 6.25Gbps Repeaters can be

used at Infiniband ports to boost transmitted sig-

nals and to restore noisy and attenuated signals

at the receiving end, thereby resolving this signal

integrity issue. See Figure 26.

IDT Part Number * Protocol Configurability** Max Data Rate (Gbps) Channels Package

89HP0504P PCIe Gen 2 Pins and I2C 5.0 4 100-BGA, 36-QFN

89HP0504PB PCIe Gen 2 Pins 5.0 4 36-QFN

89HP0508P PCIe Gen 2 I2C 5.0 8 100-BGA

89HP0504U USB 3.0 Pins 5.0 4 36-QFN

89HP0504UB USB 3.0 I2C 5.0 4 36-QFN

89HP0604S SAS/SATA Pins and I2C 6.0 4 100-BGA, 36-QFN

89HP0604SB SAS/SATA Pins 6.0 4 36-QFN

89HP0608S SAS/SATA I2C 6.0 8 100-BGA

89HP0604R Serial RapidIO Pins and I2C 6.25 4 100-BGA

89HP0608R Serial RapidIO I2C 6.25 8 100-BGA

89HP0604X XAUI Pins and I2C 6.25 4 100-BGA

89HP0608X XAUI I2C 6.25 8 100-BGA

89HP0604Q Multi I2C 6.25 4 36-QFN

89HP0604QB Multi Pins 6.25 4 36-QFN

89HP0602Q Multi Pins 6.25 2 20-QFN

* Part ordering for variations: green or non green package, commercial or industrial range, and tape and reel / bulk. In addition, 100-BGA and 36-QFN package variations are

available for 89HP0504P and 89HP0604S parts. Please, refer to last page of datasheets for orderable part numbers

** Use I2C for access to the full extended set of configuration options

IDT REPEATER PRODUCT SELECTOR

Package Types and Proportions

100 BGA

36-QFN

(0.5mm pad pitch)

20-QFN

(0.5mm pad pitch)

20-QFN

36-QFN

100 BGA

Actual Size

9mm 4mm 4mm

9mm 7.5mm

4mm

Figure 26: Infiniband Storage Area Network (SAN) Application

www.IDT.com|THEANALOG+DIGITALCOMPANY| IDT SIGNAL INTEGRITY PRODUCT FAMILY OVERVIEW 9

Signal Integrity Product Overview

RETIMER FEATURES

High Performance

•Minimizesrandominputjitter

•MinimizesdeterministicISIjitter

•Compensatesforchannelattenuations

•TunableRXandTXperformanceandpower

•Upto8dBoftransmitdeemphasis

•Programmablemulti-stageequalizer

•CTLEand5tapDFE

•FastacquisitionPLLforL0sexit

•On-chipSERDESeyescope

SerDes Power Savings

•Supportslowswingoperation

•Autolowpowerforunusedlanes

PCIe Standards and Compatibility

•PCIExpressBaseSpecification3.0compliant

•PCIExpressBaseSpecification2.1compliant

Hot Plug Support

•LinkConfigurability

•Configurableto1x8,1x4,1x1,2x4,2x1

•Automaticperportlinkwidthnegotiation

•Per-laneSerDesconfiguration

 – De-emphasis,equalization,drive

Clocking

•Standard100MHzPCIereferenceclock

•SSCLK(SpreadSpectrum)andnon-SSCLK

•Writingneworinitialimageinto

 externalEEPROM

•ExposeinternalglobalCSRspaceto

 systemcontroller

Reliability, Availability and Serviceability

•Physicallayererrorcheckingandaccounting

•End-to-enddatapathparityprotection

•ChecksumSerialEEPROMcontentprotected

Test and Debug

•Perlink/laneerrordiagnosticregisters

•AllregistersaccessiblefromI2CorJTAGport

•SerDestestmodes

•Severalloopbackmodes

PCIe Applications — Retimers

IDT Retimer devices contain a mix of high performance and instrumentation features and include ex-

tensive configurability of RX and TX functions. These retimers fully support the automatic equalization

procedure, newly defined in the PCIe 3.0 specification. The parts are optimized for power consumption

and incorporate high performance features, such as multi-stage equalizer with CTLE and 5 tap DFE,

automatic handshake for RX equalization compliant with PCIe Express® 3.0, and fast acquisition PLLs

for L0 exits.

Test, debug, and optimization features make this part ideal for quick design turnaround time. For ex-

ample, on-die eye scope with in-field diagnostics is provided for quick in-system optimization of eye

characteristics via multiple configuration registers. An evaluation board is also available and is ac-

companied by a user-friendly graphical user interface (GUI) software utility. The family of Retimers

also supports extensive configurability for every feature via an SMBus or I2C slave device. Additionally,

the configuration data can be downloaded from a serial-EEPROM. Multiple features are provided to

minimize power consumption, including Active State Power Management (ASPM) of each link as well

as half-swing SerDes mode and automatic power reduction on unused lanes. IDT Retimers, similar to

IDT PCIe Repeaters, are ideal for high performance enterprise applications including blade servers,

enterprise storage, communication systems, and cloud computing.

IDT |THEANALOG+DIGITALCOMPANY|www.IDT.com

SIGNAL INTEGRITY PRODUCT FAMILY OVERVIEW

Integrated Device Technology

COLLATERAL DOCUMENTATION

89HP0504P 4-channel PCIe Gen2 Signal Repeater

89HP0504PProductBrief

89HP0504PDataSheet

89HP0504PDeviceErrata(RevisionZB)

89HP0504PDeviceErrata(RevisionZA)

AN-728:IDTSignalRepeater-ManagingBoarddesigns

 AcrossSiliconrevisions“Q”,“ZA”and“ZB”

89EBP0504P (BGA) Evaluation Board

UserManual

89EBP0504P(BGA)EvalBoardSchematics

 (layeredforonlineviewing)

89EBP0504P(BGA)EvalBoardSchematics

 (optimizedforprinting)

89EBP0504P(BGA)EvalBoardSchematicsCadenceDatabase

89EBP0504P(BGA)EvalBoardOrCADSchematics

89EBP0504P(QFN)EvalBoardSchematics

 (layeredforonlineviewing)

89EBP0504P(QFN)EvalBoardSchematics

 (optimizedforprinting)

89EBP0504P (QFN) Evaluation Board User Manual

89EBP0504P(QFN)EvalBoardSchematics

 (layeredforonlineviewing)

89EBP0504P(QFN)EvalBoardSchematics

 (optimizedforprinting)

89EBP0504PB (QFN) Evaluation Board

UserManual

89HP0504PB 4-channel PCIe Gen2 Signal Repeater

89HP0504PBProductBrief

89HP0504PBDataSheet

89HP0504PBDeviceErrata(RevisionZB)

89HP0508P 8-channel PCIe Gen2 Signal Repeater

89HP0508PProductBrief

89HP0508PDataSheet

89HP0508PDeviceErrata(RevisionZB)

89HP0508PDeviceErrata(RevisionZA)

AN-728:IDTSignalRepeater-ManagingBoarddesigns

Across Siliconrevisions“Q”,“ZA”and“ZB”

89EBP0508PEvalBoardSchematics

 (layeredforonlineviewing)

89EBP0508PEvalBoardSchematics(optimizedforprinting)

89EBP0508PEvalBoardSchematicsCadenceDatabase

89EBP0508PEvalBoardLayoutDatabase

89EBP0508PEvaluationBoardUserManual

89EBP0508PEvalBoardSchematics

 (layeredforonlineviewing)

89EBP0508PEvalBoardSchematics(optimizedforprinting)

89EBP0508PEvalBoardSchematicsCadenceDatabase

89EBP0508PEvalBoardOrCADSchematics

89HP0504U 4-channel USB 3.0 Signal Repeater

89HP0504UProductBrief

89HP0504UDataSheet

89HP0504UDeviceErrata(RevisionZB)

89HP0504UDeviceErrata(RevisionZA)

89EBP0504U Evaluation Board

UserManual

89EBP0504UEvalBoardSchematics

 (layeredforonlineviewing)

89EBP0504UEvalBoardSchematics(optimizedforprinting)

89HP0504UB 4-channel USB 3.0 Signal Repeater

89HP0504UBProductBrief

89HP0504UBDataSheet

89HP0504UBDeviceErrata(RevisionZB)

89EBP0504UB Evaluation Board

UserManual

89EBP0504UBEvalBoardSchematics

 (layeredforonlineviewing)

89EBP0504UBEvalBoardSchematics(optimizedforprinting)

89HP0604S 4-channel SAS/SATA 6G Signal Repeater

89HP0604SProductBrief

89HP0604SDataSheet

89HP0604SDeviceErrata(RevisionZB)

89HP0604SDeviceErrata(RevisionZA)

89EBP0604S Evaluation Board

UserManual

89EBP0604SEvalBoardSchematics

 (layeredforonlineviewing)

89EBP0604SEvalBoardSchematics(optimizedforprinting)

89HP0604SB 4-channel SAS/SATA 6G Signal Repeater

89HP0604SBProductBrief

89HP0604SBDataSheet

89HP0604SBDeviceErrata(RevisionZB)

89EBP0604SB Evaluation Board

UserManual

89EBP0604SBEvalBoardSchematics

 (layeredforonlineviewing)

89EBP0604SBEvalBoardSchematics

 (optimizedforprinting)

89HP0608S 8-channel SAS/SATA 6G Signal Repeater

89HP0608SProductBrief

89HP0608SDataSheet

89HP0608SDeviceErrata(RevisionZB)

89HP0604R 4-channel sRIO 2.1 Signal Repeater

89HP0604RProductBrief

89HP0604RDataSheet

89HP0604RDeviceErrata(RevisionZB)

89HP0608R 8-channel sRIO 2.1 Signal Repeater

89HP0608RProductBrief

89HP0608RDataSheet

89HP0608RDeviceErrata(RevisionZB)

89HP0604X 4-channel XAUI 6.25G Signal Repeater

89HP0604XProductBrief

89HP0604XDataSheet

89HP0604XDeviceErrata(RevisionZB)

89HP0608X 8-channel XAUI 6.25G Signal Repeater

89HP0608XProductBrief

89HP0608XDataSheet

89HP0608XDeviceErrata(RevisionZB)

89HP0602Q 2-channel 6.25Gbps Signal repeater

89HP0602QProductBrief

89HP0602QDataSheet

89HP0602QDeviceErrata(RevisionZB)

89EBP0602Q SATA Evaluation Board

UserManual

89EBP0602Q-SATAEvalBoardSchematics

 (layeredforonlineviewing)

89EBP0602Q-SATAEvalBoardSchematics

 (optimizedforprinting)

89EBP0602Q USB Evaluation Board

89EBP0602Q-USBEvalBoardSchematics

 (layeredforonlineviewing)

89EBP0602Q-USBEvalBoardSchematics

 (optimizedforprinting)

EBP0602QUSBEvaluationBoardUserManual

89HP0604Q 4-channel 6.25Gbps Signal repeater

89HP0604QProductBrief

89HP0604QDataSheet

89HP0604QDeviceErrata(RevisionZB)

89HP0604QB 4-channel 6.25Gbps Signal repeater

89HP0604QBProductBrief

89HP0604QBDataSheet

89HP0604QBDeviceErrata(RevisionZB)

89HT0808P 8-channel PCIe Gen3 Retimer

89HT0808PProductBrief

89HT0816P 16-channel PCIe Gen3 Retimer

89HT0816PProductBrief

APPLICATION NOTES AND WHITE PAPERS

AN-729,IDTSignalRepeaterInteroperabilityRepor

AN-784,ExtendingCable/TraceLengths

 withIDTPCIeRepeaters

AN-785,ExtendingCable/TraceLengths

 withIDTUSB3.0Repeaters

AN-786,ExtendingCable/TraceLength

withIDTSAS/SATARepeaters

AN-787,ExtendingCableTraceLengths

 withIDTXAUIRepeaters

PCIeGen3EqualizationTraining&IDTRetimers

SOFTWARE

IDTSignalManagerSoftwareforSignalRepeaters

IDTSignalManager-SoftwareUser

 ManualForSignalRepeaters

IDTSignalManagerSoftwareforSignalRe-Timers

www.IDT.com|THEANALOG+DIGITALCOMPANY| IDT SIGNAL INTEGRITY PRODUCT FAMILY OVERVIEW 11

Signal Integrity Product Overview

PCIe PASSIVE TRACE CARDS

PCIe G2 EVALUATION BOARDS

P0508P 16-lane PCIeG2 Evaluation Board

16-lane Slot

I2C

16-lane Finger Connection

89KT0508P

16-lane,

with USB/I2C

Configuration

89KT0504P-QFN

16-lane,

with USB/I2C

Configuration

Available by request with other PCIe Repeater card purchases | All are 16-lanes

12-inch 24-inch6-inch

89KT0504PB-QFN

16-lane, with

Pin Configuration

89KT0504P

16-lane,

with USB/I2C

and Pin

Configuration

USB to I2C Bridge

(option for configuration)

Configuration Switches

EVALUATION KITS

IDT |THEANALOG+DIGITALCOMPANY SIGNAL INTEGRITY PRODUCT FAMILY OVERVIEW 12

DISCLAIMERIntegratedDeviceTechnology,Inc.(IDT)anditssubsidiariesreservetherighttomodifytheproductsand/orspecificationsdescribedhereinatanytimeandatIDT’ssolediscretion.Allinformationinthisdocument,includingdescriptionsofproductfeaturesandperformance,issubjecttochangewithoutnotice.Performancespecificationsandtheoperatingparameters

ofthedescribedproductsaredeterminedintheindependentstateandarenotguaranteedtoperformthesamewaywheninstalledincustomerproducts.Theinformationcontainedhereinisprovidedwithoutrepresentationorwarrantyofanykind,whetherexpressorimplied,including,butnotlimitedto,thesuitabilityofIDT’sproductsforanyparticularpurpose,animplied

warrantyofmerchantability,ornon-infringementoftheintellectualpropertyrightsofothers.ThisdocumentispresentedonlyasaguideanddoesnotconveyanylicenseunderintellectualpropertyrightsofIDToranythirdparties.IDT’sproductsarenotintendedforuseinlifesupportsystemsorsimilardeviceswherethefailureormalfunctionofanIDTproductcanbereasonably

expectedtosignificantlyaffectthehealthorsafetyofusers.AnyoneusinganIDTproductinsuchamannerdoessoattheirownrisk,absentanexpress,writtenagreementbyIDT.

IntegratedDeviceTechnology,IDTandtheIDTlogoareregisteredtrademarksofIDT.Othertrademarksandservicemarksusedherein,includingprotectednames,logosanddesigns,arethepropertyofIDTortheirrespectivethirdpartyowners.©Copyright2011.Allrightsreserved. OV_SIPFAMILY_REVA0311

Protocol Device Description KIT Ordering Code

PCIe Gen 2 P0504P P0504P(100-BGA),16-lane,5Gbps,PCIeG2EvaluationBoard 89KTP0504P-BGA

PCIe Gen 2 P0504P P0504P(36-QFN),16-lane,5Gbps,PCIeG2EvaluationBoard 89KTP0504P-QFN

PCIe Gen 2 P0504PB P0504PB(36-QFN),16-lane,5Gbps,PCIeG2EvaluationBoard 89KTP0504PB-QFN

PCIe Gen 2 P0504P P0504P(36-QFN),1-lanecable,5Gbps,PCIeG2EvaluationBoard 89KTP0504P-QFN-2

PCIe Gen 2 P0504PB P0504PB(36-QFN),1-lanecable,5Gbps,PCIeG2EvaluationBoard 89KTP0504PB-QFN-2

PCIe Gen 2 P0508P P0508P(100-BGA),16-lane,5Gbps,PCIeG2EvaluationBoard 89KTP0508P

SATA6Gbps P0604S P0604S(36-QFN),2-port,6Gbps, 89KTP0604S

SATA6Gbps P0604SB P0604SB(36-QFN),2-port,6Gbps,SATAEvaluationBoard 89KTP0604SB

USB3.0 P0504U P0504U(36-QFN),2-lane,5Gbps,USB3EvaluationBoard 89KTP0504U

USB3.0 P0504UB P0504UB(36-QFN),2-lane,5Gbps,USB3EvaluationBoard 89KTP0504UB

Multi P0602Q P0602Q(20-QFN),2-lane,5Gbps,USB3EvaluationBoard 89KTP0602Q-USB

Multi P0602Q P0602Q(20-QFN),2-lane,6Gbps,SATAEvaluationBoard 89KTP0602Q-SATA

Signal Integrity Product Overview

EVALUATION BOARD ORDERING INFORMATION

CONFIGURATION UTILITY

SATA EVALUATION BOARDS

USB 3.0 EVALUATION BOARDS

So that performance optimization is easy,

IDT supplies a Windows GUI configura-

tion utility

• Extensivecontrolofallkeyoperating

parameters is possible

• EEPROMprogrammingformultiple

devices is also supported

All support 6Gbps SATA operation

89KT0504U

2-lane, with I2C Configuration

89KT0604S

2-lane, with I2C Configuration

89KT0602Q-USB

1-lane, with Pin Configuration

89KT0504UB

2-lane, with Pin Configuration

89KT0604SB

2-lane, with Pin Configuration

89KT0602Q-SATA

1-lane, with Pin Configuration