TSI384-133ILV IDT, Integrated Device Technology Inc, TSI384-133ILV Datasheet

IC PCI-X BRIDGE 32/64BIT 256BGA

TSI384-133ILV

Manufacturer Part Number
TSI384-133ILV
Description
IC PCI-X BRIDGE 32/64BIT 256BGA
Manufacturer
IDT, Integrated Device Technology Inc
Series
Tsi384&Trade;r
Datasheet

Specifications of TSI384-133ILV

Applications
PCI-to-PCI Bridge
Interface
PCI
Voltage - Supply
1.2 V
Package / Case
256-PBGA
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
800-1897

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0
Device Overview
PCI Express (PCIe) protocol to the PCI and PCI-X bus standards.
1, 2, or 4 lanes. This enables the bridge to offer exceptional throughput
performance of up to 1 GBps.
mode, or up to 66 MHz in PCI mode. This interface offers designers
extensive flexibility by supporting three types of addressing modes:
transparent, opaque, and non-transparent.
Low Power Consumption
advanced power management to minimize power consumption during
operation. In addition to supporting D0, D3 hot, and D3 cold power
management modes, the device permits unused PCIe lanes to be
powered off automatically or by configuration.
Transparent, Non-transparent, and Opaque
Bridging
configurations, while non-transparent bridging allows isolation between
the Tsi384’s PCIe and the PCI/X domains. Non-transparent bridging also
enables multi-host systems and is used in applications such as storage
adapters. Opaque mode provides semi-transparent operation for multi-
processor configurations and enhanced private device support.
High Performance
increase system performance, including: Lane Reversal and Polarity
Inversion, end-to-end CRC, ASPM L0 link state power management,
and Hot Plug. In addition to low-latency operation, the device supports a
maximum payload size of up to 512 bytes to allow better throughput effi-
ciency.
 2008 Integrated Device Technology, Inc.
The IDT Tsi384 is a high-performance bus bridge that connects the
The Tsi384’s PCIe Interface has superior performance and supports
The device’s PCI/X Interface can operate up to 133 MHz in PCI-X
The Tsi384 has typical power consumption of 1.3W, and incorporates
Transparent mode operation is available for efficient, flow-through
The Tsi384 incorporates many advanced PCIe protocols that
IDT and the IDT logo are registered trademarks of Integrated Device Technology, Inc.
®
Tsi384
Product Brief
1 of 2
Features
Clocking/
Handling
Handling
Interrupt
PCIe
Arbiter
Reset
Error
PCI/X
• General
– PCI Express to PCI/PCI-X Forward bridge
– Transparent, Non-transparent, and Opaque modes
– Low latency – Superior queuing and buffering architecture
– Compliant with the following specifications:
• PCI Express Base 1.1
• PCI Express PCI/PCI-X Bridge 1.0
• PCI-to-PCI Bridge Architecture 1.2
• PCI Local Bus 3.0
• PCI-X 2.0 (mode 1 only)
• PCI Bus Power Management Interface 1.2
maximize throughput and minimize latency
®
Posted
Posted
Writer
Buffer
Buffer
Non-
Downstream
Downstream
Figure 1 Tsi384 Block Diagram
Mux Logic
to PCI/X Bridge
Posted
Queue
Posted
Queue
Non-
PCIe Interface (x4)
PCI/X Interface
Posted
Writer
Posted
Buffer
Buffer
Non-
Upstream
Upstream
Mux Logic
Posted
Queue
Posted
Queue
Non-
August 13, 2009
80E1000_BK001_01 (Tsi384)
Controller
Registers
EEPROM
Config
Power
Mgmt
JTAG

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TSI384-133ILV Summary of contents

Page 1

... Device Overview The IDT Tsi384 is a high-performance bus bridge that connects the PCI Express (PCIe) protocol to the PCI and PCI-X bus standards. The Tsi384’s PCIe Interface has superior performance and supports lanes. This enables the bridge to offer exceptional throughput performance GBps. The device’ ...

Page 2

... Minimizes system power consumption by providing compre- hensive power management Typical Applications The Tsi384 is suited to applications that need to bridge from PCIe to downstream PCI-X and PCI devices. Its flexibility, high performance, small footprint, and low power consumption, make it ideal for a wide range of applications, including: • ...

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