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参数资料
| 型号： | 89HPES12N3A |
| 厂商： | Integrated Device Technology, Inc. |
| 英文描述： | 12 Lane 3-Port PCI Express㈢ Switch |
| 中文描述： | 12巷3端口的PCI Express㈢开关 |
| 文件页数： | 2/2页 |
| 文件大小： | 54K |
| 代理商： | 89HPES12N3A |
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February 8, 2007
IDT
CORPORATE HEADQUARTERS
6024 Silver Creek Valley Road
San Jose, CA 95138
for SALES:
800-345-7015 or 408-284-8200
fax: 408-284-2775
wwwidt.com
for Tech Support:
email: ssdhelp@idt.com
phone: 408-284-8208
◆
Power Management
–
Utilizes advanced low-power design techniques to achieve low
typical power consumption
–
Supports PCI Power Management Interface specification
(PCI-PM1.1)
Supports device power management states: D0, D3
hot
and
D3
cold
–
Unused SerDes are disabled
◆
Testability and Debug Features
–
Ability to read and write any internal register via the SMBus
◆
Eight General Purpose Input/Output Pins
–
Each pin may be individually configured as an input or output
–
Each pin may be individually configured as an interrupt input
–
Some pins have selectable alternate functions
◆
Packaged in 19x19mm 324-ball BGA with 1mm ball spacing
Produc t Desc ription
Utilizing standard PCI Express interconnect the PES12N3A provides
the most efficient high-performance I/O connectivity device for applica-
tions requiring high throughput, low latency and simple board layout. It
provides 6 GBps (48 Gbps) of aggregated, full-duplex switching capacity
through 12 integrated serial lanes. Each lane provides 2.5 Gbps of
bandwidth in both directions and is fully compliant with PCI Express
Base specification 1.1.
The PES12N3A is based on a flexible and efficient layered architec-
ture. The PCI Express layers consist of SerDes, Physical, Data Link and
Transaction layers. The PES12N3A can operate either as a store and
forward switch or a cut-through switch depending on the packet size
and is designed to switch memory and I/O transactions. It supports eight
Traffic Classes (TCs) and one Virtual Channel (VC) with sophisticated
resource management. This includes systemselectable algorithms such
as round robin, weighted round-robin, and strict priority schemes guar-
anteeing bandwidth allocation and/or latency for critical traffic classes.
Figure 2 I/O Expansion Application
MMemory
Processor
North
Bridge
PES12N3A
PES12N3A
PES12N3A
I/O
Dual
GbE
I/O
SATA
I/O
SATA
PCI Express
Slots
I/O
Dual
GbE
相关PDF资料 |
PDF描述 |
|---|---|
| 89HPES12NT3 | 12-lane 3-Port Non-Transparent PCI Express㈢ Switch |
| 89HPES12NT3ZABC | 12-lane 3-Port Non-Transparent PCI Express㈢ Switch |
| 89HPES12NT3ZABCG | 12-lane 3-Port Non-Transparent PCI Express㈢ Switch |
| 89HPES12T3G2 | 12-Lane 3-Port Gen2 PCI Express Switch |
| 89HPES12T3G2ZABC | 12-Lane 3-Port Gen2 PCI Express Switch |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 89HPES12N3A1ZCBCG | 功能描述:接口-I/O扩展器 RoHS:否 制造商:NXP Semiconductors 逻辑系列: 输入/输出端数量: 最大工作频率:100 kHz 工作电源电压:1.65 V to 5.5 V 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:HVQFN-16 封装:Reel |
| 89HPES12N3A1ZCBCG8 | 功能描述:开关 IC - 各种 RoHS:否 制造商:Fairchild Semiconductor 开启电阻（最大值）: 电源电压-最大:4.4 V 电源电压-最小:2.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WLCSP-9 封装:Reel |
| 89HPES12N3A2ZCBC | 功能描述:IC PCIE GEN2 SW 12LANE 324BGA 制造商:idt, integrated device technology inc 系列:PRECISE?? 零件状态:最後搶購 应用:开关接口 接口:PCI Express 电压 - 电源:3.3V 标准包装:1 |
| 89HPES12N3A2ZCBC8 | 功能描述:IC PCIE GEN2 SW 12LANE 324BGA 制造商:idt, integrated device technology inc 系列:PRECISE?? 零件状态:最後搶購 应用:开关接口 接口:PCI Express 电压 - 电源:3.3V 标准包装:1 |
| 89HPES12N3A2ZCBCG | 功能描述:开关 IC - 各种 RoHS:否 制造商:Fairchild Semiconductor 开启电阻（最大值）: 电源电压-最大:4.4 V 电源电压-最小:2.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:WLCSP-9 封装:Reel |
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