PCI9052

PCI9052 Datasheet

Connectivity s 32-bit, 33MHz PCI r2.1 compliant

Part	Datasheet
PCI9052	PCI9052 (pdf)

Related Parts	Information
PCI9052 G	PCI9052 G

PDF Datasheet Preview
Connectivity s 32-bit, 33MHz PCI r2.1 compliant s Up to 40MHz local bus operation s ISA and Generic 32-bit, 40MHz local bus designs s Glueless ISA interface for low cost adapters s Supports multiplexed and nonmultiplexed 8-, 16-, and 32-bit generic local buses s 5V CMOS in 160-pin PQFP package Performance s Zero wait state burst operation PCI unlimited bursts transfers at up to 132MB/s s Direct slave data transfers Access 8-, 16-, and 32-bit local bus devices s Deferred reads, read ahead, posted writes, programmable read prefetch counter s Move from 8MHz, 5MB/s ISA designs to leading 33MHz, 132MB/s PCI s Low power consumption Control s Supports single cycle reads/writes for 8-, 16-bit memory and I/O-mapped accesses from PCI Bus to ISA bus s Burst memory-mapped and single I/O-mapped accesses from the PCI-to-local bus s 32-bit, 16-bit, 8-bit data lines s Local bus asynchronous to PCI clock s On-the-fly big/little endian byte conversion Redirects current word or byte lane during 8- or 16-bit local bus operation s Backwards compatibility with the PCI 9050 s Five local address spaces independent from EEPROM s Four independently programmable local chip selects s Up to four programmable GPIOs s Serial EEPROM interface Used to switch to ISA interface mode PCI 9052 32-bit, 33MHz PCI Target I/O Accelerator for 32-bit, 40MHz Generic and ISA Local Bus Designs As PCI evolves in today's complex systems, PLX continues to provide market leading high performance 32-bit PCI solutions. In this tradition, PLX offers the PCI 9052 I/O Accelerator. The PCI 9052 brings PLX's industry leading experience in the world of PCI designs to you in a way that is simple and convenient to use. The PCI 9052 is the ideal choice for implementation of your 32-bit, 33MHz PCI bus target slave I/O Accelerator designs for you 32-bit 40MHz, Industry Standard Architecture ISA local bus, or generic designs. Add Target Functionality with Ease The PCI 9052 has the industry's most flexible local bus, which allows for multiple interface options to a wide variety of memory and I/O devices. Combine that with fully tested, PCI r2.1 compliance, and your design risk is virtually zero. The PCI 9052 has a set of advanced features to provide high performance and flexibility in order to simplify your design, such as four programmable GPIOs, local chip select, prefetch read ahead mode, zero wait state bursting, and on-the-fly big/little endian byte conversion. Move your ISA Designs Up to Leading PCI Capabilities with Ease The PCI 9052 accelerates I/O data movement on adapter boards, from ISA’s nominal bus speed of 8MHz, 5MBytes/second, to high-performance 33MHz, 132Mbytes/second PCI data transfer. The PCI 9052 enables a simple, rapid, low cost conversion of ISA adapters to the PCI. The PCI 9052 is a perfect fit for many networking, telecommunications, imaging, industrial, and storage applications s 32-bit, 33MHz PCI operation s 32-bit, 40MHz local bus operation s Glueless ISA interface for low cost adapters s Serial EEPROM interface for loading configuration information, to simplify your switch from ISA designs s Based on the industry-leading architecture of the PCI 9050, for easy software migration 32-bit, 33MHz PCI Bus 32-bit, 40MHz Local Bus Con guration Registers PCI Bus Local Bus Run-Time Serial EEPROM User-speci ed register initialzation values PCI Bus Interface PCI Bus State Machines PCI Target For Direct Slave Xfers FIFOs Direct SlaveRead Direct Slave Write Local Bus State Product Ordering Information PCI 9052 PCI 9052 G PCI 9052RDK-LITE SDK-LITE 32-bit, 33MHz PCI Target I/O Accelerator for Generic and ISA 32-bit, 40MHz Local Bus Designs 32-bit, 33MHz PCI Target I/O Accelerator for Generic and ISA 32-bit, 40MHz Local Bus Designs Lead-Free PCI 9052 Rapid Development Kit with prototyping area for Generic & ISA mode Local Bus designs Windows Host-Side Software Development Kit for PLX I/O Accelerators and I/O Processors 2001 by PLX Technology, Inc. All rights reserved. PLX and Data Pipe Architecture are trademarks of PLX Technology, Inc. All oth er product names that appear in this material are for identi cation purposes only and are acknowledged to be trademarks or registered trademarks of their respective companies. Information supplied by PLX is believed to be accurate and r eliable, but PLX Technology, Inc. assumes no responsibility for any errors that may appear in this material. PLX Technology, Inc. reserves the right, without notice, to make changes in product design or speci cation. 9052-SIL-PB-P1-1.0 9/01 750

PDF Datasheet Preview

Connectivity s 32-bit, 33MHz PCI r2.1 compliant
s Up to 40MHz local bus operation
s ISA and Generic 32-bit, 40MHz local bus designs
s Glueless ISA interface for low cost adapters
s Supports multiplexed and nonmultiplexed 8-, 16-, and 32-bit generic local buses
s 5V CMOS in 160-pin PQFP package

Performance s Zero wait state burst operation

PCI unlimited bursts transfers at up to 132MB/s
s Direct slave data transfers

Access 8-, 16-, and 32-bit local bus devices
s Deferred reads, read ahead, posted writes, programmable read prefetch counter
s Move from 8MHz, 5MB/s ISA designs to leading 33MHz, 132MB/s PCI
s Low power consumption

Control s Supports single cycle reads/writes
for 8-, 16-bit memory and I/O-mapped accesses from PCI Bus to ISA bus
s Burst memory-mapped and single I/O-mapped accesses from the PCI-to-local bus
s 32-bit, 16-bit, 8-bit data lines
s Local bus asynchronous to PCI clock
s On-the-fly big/little endian byte conversion

Redirects current word or byte lane during 8- or 16-bit local bus operation
s Backwards compatibility with the PCI 9050
s Five local address spaces independent from EEPROM
s Four independently programmable local chip selects
s Up to four programmable GPIOs
s Serial EEPROM interface

Used to switch to ISA interface mode

PCI 9052
32-bit, 33MHz PCI Target I/O Accelerator for 32-bit, 40MHz Generic and ISA Local Bus Designs

As PCI evolves in today's complex systems, PLX continues to provide market leading high performance 32-bit PCI solutions. In this tradition, PLX offers the PCI 9052 I/O Accelerator. The PCI 9052 brings PLX's industry leading experience in the world of PCI designs to you in a way that is simple and convenient to use. The PCI 9052 is the ideal choice for implementation of your 32-bit, 33MHz PCI bus target slave I/O Accelerator designs for you 32-bit 40MHz, Industry Standard Architecture ISA local bus, or generic designs. Add Target Functionality with Ease The PCI 9052 has the industry's most flexible local bus, which allows for multiple interface options to a wide variety of memory and I/O devices. Combine that with fully tested, PCI r2.1 compliance, and your design risk is virtually zero. The PCI 9052 has a set of advanced features to provide high performance and flexibility in order to simplify your design, such as four programmable GPIOs, local chip select, prefetch read ahead mode, zero wait state bursting, and on-the-fly big/little endian byte conversion. Move your ISA Designs Up to Leading PCI Capabilities with Ease The PCI 9052 accelerates I/O data movement on adapter boards, from ISA’s nominal bus speed of 8MHz, 5MBytes/second, to high-performance 33MHz, 132Mbytes/second PCI data transfer. The PCI 9052 enables a simple, rapid, low cost conversion of ISA adapters to the PCI. The PCI 9052 is a perfect fit for many networking, telecommunications, imaging, industrial, and storage applications s 32-bit, 33MHz PCI operation s 32-bit, 40MHz local bus operation s Glueless ISA interface for low cost adapters s Serial EEPROM interface for loading configuration
information, to simplify your switch from ISA designs s Based on the industry-leading architecture of the

PCI 9050, for easy software migration
32-bit, 33MHz PCI Bus 32-bit, 40MHz Local Bus

Con guration Registers

PCI Bus Local Bus Run-Time

Serial EEPROM

User-speci ed register initialzation values

PCI Bus Interface

PCI Bus State Machines

PCI Target For Direct Slave Xfers

FIFOs Direct SlaveRead Direct Slave Write

Local Bus State
Product Ordering Information

PCI 9052 PCI 9052 G PCI 9052RDK-LITE SDK-LITE
32-bit, 33MHz PCI Target I/O Accelerator for Generic and ISA 32-bit, 40MHz Local Bus Designs
32-bit, 33MHz PCI Target I/O Accelerator for Generic and ISA 32-bit, 40MHz Local Bus Designs Lead-Free

PCI 9052 Rapid Development Kit with prototyping area for Generic & ISA mode Local Bus designs

Windows Host-Side Software Development Kit for PLX I/O Accelerators and I/O Processors
2001 by PLX Technology, Inc. All rights reserved. PLX and Data Pipe Architecture are trademarks of PLX Technology, Inc. All oth
er product names that appear in this material are for identi cation purposes only and are acknowledged to be
trademarks or registered trademarks of their respective companies. Information supplied by PLX is believed to be accurate and r eliable, but PLX Technology, Inc. assumes no responsibility for any errors that may appear in this material. PLX

Technology, Inc. reserves the right, without notice, to make changes in product design or speci cation.
9052-SIL-PB-P1-1.0
9/01 750

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived PCI9052 Datasheet file may be downloaded here without warranties.

Datasheet ID: PCI9052 520493