Datasheet.kr   

PEX8111 데이터시트 PDF




PLX Technology에서 제조한 전자 부품 PEX8111은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 PEX8111 자료 제공

부품번호 PEX8111 기능
기능 PCI Express to PCI Bridge
제조업체 PLX Technology
로고 PLX Technology 로고


PEX8111 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




전체 2 페이지수

미리보기를 사용할 수 없습니다

PEX8111 데이터시트, 핀배열, 회로
www.DataSheet4U.com
. Version 1.0 2004
PEX 8111
Features
ƒ General Features
o Forward and Reverse bridging
o Tiny 161 ball BGA package
(10mm x 10mm)
o Low power – 0.3 Watts maximum
o EEPROM configuration option with
SPI
o Internal 8Kbyte shared RAM
o 1.5 V core supply voltage
o JTAG
o Four (4) GPIO pins for maximum
design and application flexibility
o Extensive PME support including
D0 and D0Active, D1, D2 and D3Hot
and D3Cold
ƒ Integrated PCI Express Interface
o PCI Express Base specification 1.0a
compliant
o x1 Link, full-duplex, 2.5 Gbps
o One virtual channel
o Automatic LVDS polarity reversal
o 128 byte maximum payload size
o Link CRC
o Link power management
o Flow control buffering
o PCI Express transaction queues for
eight (8) outstanding TLPs
ƒ PCI Interface
o PCI 3.0: 32 bits at 33 MHz
o PCI Power Management 1.1
o Internal arbiter supports up to 4
external masters; provides
REQ#/GNT# signals
o 3.3V I/O and 5V tolerant PCI
o Message Signal Interrupt (MSI)
support
o Provides PCI clock output
o Four mailbox registers for messaging
o ISA Enable and VGA Enable
registers for legacy operation
DataSheet4U.com
PCI Express to PCI Bridge
Reversible Bridge in a Tiny Package
The PLX Technology PEX 8111 bridge enables designers to migrate legacy PCI bus
interfaces to the new advanced serial PCI Express. This is ideal when including
existing PCI ICs on a PCI Express™ Adapter Board, such as the new ExpressCard™
standard. This simple bridge can also reside on either end of a PCI Express cable to
connect remote functions running the PCI protocol. The PEX 8111 supports
forward and reverse bridging. The tiny 10 mm x 10mm Plastic BGA package
makes the PEX 8111 bridge ideal for use in applications where board real estate is at
a premium. With its low power 0.15 micron CMOS design, the PEX 8111 consumes
a maximum power of only 300 mW.
Forward and Reverse Bridging
Compliant to the PCI Express-to-PCI/PCI-X Bridge Specification 1.0, the PEX 8111
is capable of operating in either forward or reverse bridging modes. In forward
mode, the bridge allows legacy PCI chips and adapters to be used with new PCI
Express processor systems. Reverse
processors and chipsets to configure
bridge operation allows conventional PCI
and control advanced PCI Express switches
andDataShee
endpoinDtsa. TtahSehreeveet4rsUe.PcEoXm 8111 not only allows complete configuration of a
downstream PCI Express system from the PCI bus, but it also handles limited
PCI Express root functions for reverse interrupt and Power Management Events.
Block Diagram
The PEX 8111 is equipped with a
standard PCI Express port that operates
as a single, x1 link with a maximum of
250 Megabytes per second of throughput
per transmit and receive direction. With a
single 2.5 Gbps integrated SerDes, the
standard PCI Express signaling delivers
the highest bandwidth with the lowest
possible pin count using LVDS
technology.
PCI Bus (32 Bit, 33 MHz)
PCI Master and Target Interface Logic
Configuration
Registers
FIFOs
8K Shared
RAM
The PEX 8111 has a single parallel bus
segment supporting the PCI v 3.0
protocol. With a 32-bit wide parallel data
path running at 33MHz, the PCI
bandwidth is 132 Megabytes per second.
While the PCI Express link
accommodates the full PCI bus
bandwidth, the device also supports
internal queues with flow control features
to optimize throughput and traffic flow.
PCI Express Transaction Layer
(Packet Construction Logic)
PCI Express Data Link Layer
PCI Express PHY Layer
j
PCI Express Link (1 lane, 1 Virtual Channel, 2.5 GHz)
Figure 1. PEX 8111 Block Diagram
DataSheet4 U .com
DataSheet4U.com





구       성 총 2 페이지수
다운로드[ PEX8111.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한
광범위한 전력 반도체를 판매합니다.

전력 반도체 전문업체

상호 : 아이지 인터내셔날

사이트 방문 :     [ 홈페이지 ]     [ 블로그 1 ]     [ 블로그 2 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
PEX8111

PCI Express to PCI Bridge

PLX Technology
PLX Technology
PEX8111

PEX8111 / PEX8114

ETC
ETC

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵