PCI 9050-1 F PLX Technology, PCI 9050-1 F Datasheet

PCI 9050-1 F

Manufacturer Part Number

PCI 9050-1 F

Description

Bus Target Interface Chip 160-Pin PQFP

Manufacturer

PLX Technology

Datasheet

1.PCI_9050RDK.pdf (2 pages)

Specifications of PCI 9050-1 F

Package

160PQFP

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F e a t u r e s

PCI Specification 2.1

Compliant Target Interface

Chip supporting low cost

slave adapters

Up to five local bus address

spaces and four chip selects

Bi-directional FIFO for zero

wait-state burst operation

PCI Bus transfers up to

132 Mbytes/second

Supports multiplexed and

non-multiplexed 8-, 16-, and

32-bit generic local buses

Local bus runs asynchro-

nously to the PCI clock

Supports Big/Little Endian

byte conversion

Low power CMOS in

160-pin PQFP package

Bus Target Interface Chip

O v e r v i e w

As PCI gains momentum as the preeminent backplane standard, suppliers of

add-in cards of all types are rushing to get PCI versions to market. Continuing

its drive to provide single-chip PCI interfaces for every market, PLX offers

designers its PCI 9050 Bus Target Interface Chip for low cost adapters.

interface for adapter boards. It enables rapid, low cost conversion of Industry

Standard Architecture (ISA) adapters to the PCI bus. The PCI 9050 accelerates I/O

data movements on adapter boards from ISA’s nominal bus speed of 8 MHz,

5 Mbytes/second to PCI’s 33 MHz, 132 Mbytes/second data transfer capability.

adapters, PLX offers the PCI 9050 RDK! It includes a PCI board designed with the

PCI 9050 chip, I/O daughter card connector for standard or custom functions, a

breadboard area, test headers, and a piggyback ISA slot that enables existing ISA

boards to be plugged into the PCI 9050 for software and hardware implementa-

tion. The PCI 9050RDK also includes a set of development software tools, includ-

ing PLXMon™ for PCI bus monitoring and debug, and example serial/modem

device drivers for Windows 95. ™

Direct Slave PCI Interface Chip

Speeds the Inevitable

Disappearance of the ISA Bus

PCI 9050

The PCI 9050 provides a compact, high performance PCI bus target (slave)

For designers looking for a simple and painless way to convert their ISA

Related parts for PCI 9050-1 F

PCI 9050-1 F Summary of contents

Page 1

... Mbytes/second to PCI’s 33 MHz, 132 Mbytes/second data transfer capability. For designers looking for a simple and painless way to convert their ISA adapters, PLX offers the PCI 9050 RDK! It includes a PCI board designed with the PCI 9050 chip, I/O daughter card connector for standard or custom functions, a ...

Page 2

... AD27 154 AD26 155 AD25 156 AD24 157 C/BE3# 158 IDSEL 159 VSS 160 PCI Bus Target Interface Chip PCI 9050 Software Development Kit LAD[31:0] LA[27:2] LBE[3:0]# LINTi1 LINTi2 LCLK LHOLD LHOLDA I/O Controller LRESET# BCLKO CS[1:0]# USER0/WAITO# USER1/LLOCK# USER2/CS2# ...

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