- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄223153 > 89HPES8T5AZBBCGI (INTEGRATED DEVICE TECHNOLOGY INC) PCI BUS CONTROLLER, PBGA196 PDF資料下載
參數(shù)資料
| 型號： | 89HPES8T5AZBBCGI |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 總線控制器 |
| 英文描述： | PCI BUS CONTROLLER, PBGA196 |
| 封裝： | 15 X 15 MM, 1 MM PITCH, GREEN, CABGA-196 |
| 文件頁數(shù)： | 1/29頁 |
| 文件大?。?/td> | 622K |
| 代理商： | 89HPES8T5AZBBCGI |
當前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁
1 of 29
May 7, 2009
2009 Integrated Device Technology, Inc.
IDT and the IDT logo are registered trademarks of Integrated Device Technology, Inc.
Device Overview
The 89HPES8T5A is a member of IDT’s PRECISE family of PCI
Express switching solutions. The PES8T5A is an 8-lane, 5-port periph-
eral chip that performs PCI Express Base switching. It provides connec-
tivity and switching functions between a PCI Express upstream port and
up to four downstream ports and supports switching between down-
stream ports.
Features
◆
High Performance PCI Express Switch
– Eight 2.5Gbps PCI Express lanes
– Five switch ports
– Upstream port is x4
– Downstream ports are x1
– Low-latency cut-through switch architecture
– Support for Max Payload Sizes up to 256 bytes
– One virtual channel
– Eight traffic classes
– PCI Express Base Specification Revision 1.1 compliant
◆
Flexible Architecture with Numerous Configuration Options
– Automatic lane reversal on all ports
– Automatic polarity inversion on all lanes
– Ability to load device configuration from serial EEPROM
◆
Legacy Support
– PCI compatible INTx emulation
– Bus locking
◆
Highly Integrated Solution
– Requires no external components
– Incorporates on-chip internal memory for packet buffering and
queueing
– Integrates eight 2.5 Gbps embedded SerDes with 8B/10B
encoder/decoder (no separate transceivers needed)
◆
Reliability, Availability, and Serviceability (RAS) Features
– Internal end-to-end parity protection on all TLPs ensures data
integrity even in systems that do not implement end-to-end
CRC (ECRC)
– Supports ECRC and Advanced Error Reporting
– Supports PCI Express Native Hot-Plug, Hot-Swap capable I/O
– Compatible with Hot-Plug I/O expanders used on PC mother-
boards
◆
Power Management
– Utilizes advanced low-power design techniques to achieve low
typical power consumption
– Supports PCI Power Management Interface specification (PCI-
PM 1.2)
– Unused SerDes are disabled.
– Supports Advanced Configuration and Power Interface Speci-
fication, Revision 2.0 (ACPI) supporting active link state
◆
Testability and Debug Features
– Built in Pseudo-Random Bit Stream (PRBS) generator
– Numerous SerDes test modes
– Ability to read and write any internal register via the SMBus
– Ability to bypass link training and force any link into any mode
– Provides statistics and performance counters
Block Diagram
Figure 1 Internal Block Diagram
5-Port Switch Core / 8 PCI Express Lanes
Frame Buffer
Route Table
Port
Arbitration
Scheduler
SerDes
Phy
Logical
Layer
Mux / Demux
Transaction Layer
Data Link Layer
(Port 0)
(Port 2)
SerDes
Phy
Logical
Layer
Mux / Demux
Transaction Layer
Data Link Layer
SerDes
Phy
Logical
Layer
Mux / Demux
Transaction Layer
Data Link Layer
(Port 3)
(Port 5)
SerDes
Phy
Logical
Layer
Transaction Layer
Data Link Layer
Mux / Demux
(Port 4)
SerDes
Phy
Logical
Layer
Transaction Layer
Data Link Layer
Mux / Demux
89HPES8T5A
Data Sheet
8-Lane 5-Port
PCI Express Switch
相關PDF資料 |
PDF描述 |
|---|---|
| 89HPES8T5AZBBCI | PCI BUS CONTROLLER, PBGA196 |
| 89HPES8T5AZBBC | PCI BUS CONTROLLER, PBGA196 |
| 89RW30 | SCR |
| 89RW40 | SCR |
| 8AF4NLV | 50 A, 400 V, SILICON, RECTIFIER DIODE |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 89HPES8T5AZBBCGI8 | 制造商:Integrated Device Technology Inc 功能描述:PCI Express Switch I/O Expansion Switch 8Lanes 5Ports 1-CH 196-Pin CABGA 制造商:Integrated Device Technology Inc 功能描述:8-LANE 5-PORT PCI EXPRESS? SWITCH - Tape and Reel |
| 89HPES8T5AZBBCI | 制造商:Integrated Device Technology Inc 功能描述:PCI Express Switch I/O Expansion Switch 8Lanes 5Ports 1-CH 196-Pin CABGA 制造商:Integrated Device Technology Inc 功能描述:PCI EXPRESS SWIT 196CABGA - Rail/Tube |
| 89HPES8T5AZBBCI8 | 制造商:Integrated Device Technology Inc 功能描述:PCI Express Switch I/O Expansion Switch 8Lanes 5Ports 1-CH 196-Pin CABGA 制造商:Integrated Device Technology Inc 功能描述:PCI EXPRESS SWIT 196CABGA - Tape and Reel |
| 89HPES8T5ZBBC | 制造商:Integrated Device Technology Inc 功能描述:8-LANE 5-PORT PCI EXPRESS SWIT 324CABGA - Trays |
| 89HPES8T5ZBBCG | 制造商:Integrated Device Technology Inc 功能描述:8-LANE 5-PORT PCI EXPRESS SWIT 324CABGA - Trays |
發(fā)布緊急采購，3分鐘左右您將得到回復。