tsi576 Integrated Device Technology, tsi576 Datasheet

tsi576

Manufacturer Part Number

tsi576

Description

Serial Rapidio Interface 399-pin Fcbga

Manufacturer

Integrated Device Technology

Datasheet

1.TSI576.pdf (2 pages)

Current page: 1 of 2
Download datasheet (202Kb)

Features

Serial RapidIO Interfaces

• 40 Gbps aggregate bandwidth

• RapidIO Interconnect Specification (Revision

• Low latency with cut-through capability

• Port flexibility fulfills multiple I/O bandwidth

• Low Power

• High performance hardware multicast provides

• Error management extensions

• Integrated high-speed, full-duplex SerDes with

• Full duplex, line rate termination, non-blocking

• Supports packet routing tables for 64,000

Other Device Capabilities

• I

• Master and Slave

• Configuration through register initialization

• Hot-swappable ports

• Enables use in field replaceable blade

2009 Integrated Device Technology, Inc. All rights reserved. NOT AN OFFER FOR SALE. This Document Type is for informational and planning purposes only and subject to a Non-Disclosure Agreement (NDA). Nothing contained in this presentation,

whether verbal or written, is intended as, or shall have the effect of, a sale or an offer for sale that creates a contractual power of acceptance.

1.3) compliant

requirements:

– Up to twelve 1x mode ports or

– Port frequency configuration to 1.25, 2.5,

– Support for mixed speed configurations

– Multicast Event Control Symbol

– 200 mW per port power dissipation

– Programmable SerDes

– Configurable on port width and speed

– Per port power down

simultaneous packet replication on any

number of ports

– Proactive issue notification of endpoints

8b/10b encoding

– Receiver equalization, transmit

– IEEE 1149.6 and 1149.1 JTAG support

– Lane swap to ease signal layout routing

fabric

– First-come/first-served, SP1 and SP2

– Performance monitoring on individual ports

– Programmable buffer management to

– Provisions to eliminate low priority packet

– Low Latency through packet cut-through

– Prevention of head-of-line blocking

endpoints

applications

C Interface

two 4x mode plus eight 1x mode ports

and 3.125 Gbps

connected to switch, supports port writes

pre-emphasis, transmit voltage swing

scheduling algorithms, supports traffic

shaping per ingress port based on board

and system level traffic models

ensure dedicated bandwidth for high

priority packets

starvation

Tsi576

Serial RapidIO Switch

The Tsi576

supporting 40 Gbps aggregate bandwidth. The Tsi576 enables customers to

develop systems with robust features and high performance at low cost.

The Tsi576 provides designers and architects with maximum scalability to

design the device into a wide range of applications. Flexible port

configurations can be selected through multiple port width and frequency

options. Each of the ports can be run at 1.25 Gbaud, 2.5 Gbaud or

3.125 Gbaud.

Building on Tundra’s industry leading RapidIO switch family, the Tsi576

contains all the benefits of its predecessors plus enhances the fabric

switching capabilities through the addition of multicast, traffic management

through scheduling algorithms, programmable buffer depth, and fabric

performance monitoring to supervise and manage traffic flow.

Block Diagram

Embedded applications further benefit from the ability of the Tsi576 to route

packets to multiple endpoints through hierarchical lookup tables,

independent unicast and multicast routing mechanisms, and error

management extensions that provide proactive issue notification to the

fabric controller. In addition, the Tsi576 supports both in-band serial RapidIO

access and out-of-band access to the full fabric register set through the I

interface.

1 of 2

is part of Tundra’s third generation RapidIO switch family

(4x or 1x)

SP1

(1x)

SP2

(1x)

SP3

(1x)

SP10

SP11

(1x)

SP0

(1x)

Slave Devices

Master and

I 2 C

Switching Fabric

Internal

Multicast

Registers

Engine

IEEE1149.6 Boundary Scan

JTAG

(4x or 1x)

SP12

SP13

SP7

(1x)

SP4

(1x)

SP5

(1x)

SP6

(1x)

80B804A_BK001_02

July 30, 2009

Related parts for tsi576

tsi576 Summary of contents

Page 1

... Registers Master and Slave Devices Embedded applications further benefit from the ability of the Tsi576 to route packets to multiple endpoints through hierarchical lookup tables, independent unicast and multicast routing mechanisms, and error management extensions that provide proactive issue notification to the fabric controller. In addition, the Tsi576 supports both in-band serial RapidIO access and out-of-band access to the full fabric register set through the I interface ...

Page 2

... CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 The Tsi576 can be used in many embedded communication applications designed for systems with chip-to-chip DSP and processor aggregation, and connecting to network/backplanes. The Tsi576 provides traffic aggregation through packet prioritization when it is used with RapidIO-enabled I/O devices ...

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