89hp0604r Integrated Device Technology, 89hp0604r Datasheet

89hp0604r

Manufacturer Part Number

89hp0604r

Description

2.5gbps To 6.25gbps Serial Rapidio Signal Repeater

Manufacturer

Integrated Device Technology

Datasheet

1.89HP0604R.pdf (2 pages)

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Device Overview

reconditions high-speed serial data streams. The 89HP0604R contains

four half-duplex data lanes, where each half-duplex lane consists of a

differential equalizer, as well as a transmit driver that includes de-

emphasis.

medium between various platforms and ICs in all types of computing

environments: computing, storage, consumer electronics, and communi-

cation applications. The 89HP0604R is targeted to meet the high-perfor-

mance needs of serial RapidIO applications.

Features

Benefits

The IDT 89HP0604R is a 2.5Gbps to 6.25Gbps Repeater IC that

High speed serial interconnects are being used as the interconnect

◆

Advanced Signal Conditioning Features

– Programmable input equalization

– Programmable output de-emphasis

Advanced Diagnostic Features

– Individual channel loopback

Advanced Power Saving Features

– Adjustable output voltage swing

– Individual channel power down mode support

– Low power consumption (~110mW/channel)

Built-in Mux/Demux for Fail-Over Support

9x9mm 100-ball FPBGA package

Commercial and Industrial Temperature

Most cost effective way to boost signal integrity

Adds margin to your board design

Simplifies and adds flexibility to board design

Most power efficient solution

4 Channel Signal Repeater

C Programming Interface

IDT and the IDT logo are registered trademarks of Integrated Device Technology, Inc.

2.5Gbps to 6.25Gbps Serial

RapidIO Signal Repeater

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Device Description

block that supports a 100 ohm termination for normal operation.

receiver over 50 inches of FR4 @ 6.25Gbps while the wide-swing

transmit drive offers up to 8.5dB of transmit de-emphasis.

indicates when the envelope has fallen below a programmable

threshold. When the link becomes inactive, the transmitter goes to

common-mode and becomes inactive..

tion block that supports a 100 ohm termination for normal operation. It

will also support the following additional terminations:

provides 0 to 8.5dB of transmit equalization and supports Squelch Mode

where the outputs go to common-mode with an exit/entry latency of less

than 8ns. Both the amplitude and equalization are programmable.

Receiver Variable Termination: Is a ground referenced termination

Equalizer: Provides up to 30dB equalization capability in the

Signal Detect: Measures the envelope of the incoming signal and

Transmitter Variable Termination: Is a supply referenced termina-

Output Driver: Provides 400 - 800 mVdiff-pkpk output swing. It also

– Squelch mode: The transmitter supports a Squelch mode,

– Standby mode: The transmit terminations are increased to

whereby the transmitter stops toggling and maintains the

transmit common-mode voltage.

approximately 1K ohm when the channel is powered down. All

current consumption of the driver is disabled and the trans-

mitter common-mode transitions to the supply, VDD.

Product Brief

December 11, 2009

89HP0604R

Related parts for 89hp0604r

89hp0604r Summary of contents

Page 1

... Device Overview The IDT 89HP0604R is a 2.5Gbps to 6.25Gbps Repeater IC that reconditions high-speed serial data streams. The 89HP0604R contains four half-duplex data lanes, where each half-duplex lane consists of a differential equalizer, as well as a transmit driver that includes de- emphasis. High speed serial interconnects are being used as the interconnect ...

Page 2

... IDT 89HP0604R Product Brief Applications IDT’s Repeater products for NIC, Baseband Card, and Radio Card Interfaces. sRIO sRIO sRIO /CPRI sRIO /CPRI Improving Signal Integrity with IDT Repeaters No Repeater Example Eye diagram measured on actual silicon with FR4 and PRBS patterns The information presented herein is subject to a Non-Disclosure Agreement and is for planning purposes only ...

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