QL5732-33BPT280M 데이터 시트보기 (PDF) - QuickLogic Corporation

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QL5732-33BPT280M

33 MHz/32-bit PCI Master/Target with Embedded Programmable Logic and Dual Port SRAM

QuickLogic Corporation 

QL5732 Enhanced QuickPCI

Device Data Sheet

• • • • • • 33 MHz/32-bit PCI Master/Target with Embedded Programmable Logic and

Dual Port SRAM

Device Highlights

High Performance PCI Controller

• 32-bit/33 MHz PCI Master/Target

• Zero-wait state PCI Master provides

132 MBps transfer rates

• Zero-wait-state PCI Target Write/One-wait-state

PCI Target Read interface

• Supports all PCI commands, including

configuration and MWI

• Supports fully-customizable byte enable for

master channels

• Target interface supports retry, disconnect

with/without data transfer, and target abort

• Fully programmable back-end interface

• Independent PCI bus (33 MHz) and local bus (up

to 160 MHz) clocks

• Fully customizable PCI Configuration Space

• Configurable FIFOs with depths up to 256 words

• Reference design with driver code

(Win 95/98/Win 2000/NT4.0) available

• PCI v2.3 compliant

• Supports Type 0 Configuration Cycles in Target

mode

• 3.3 V PCI signaling

• 2.5 V Supply Voltage

• 484-ball PBGA

• 280-ball LFBGA

• 208-pin PQFP

• Supports Extendable PCI functionality

• Unlimited/Continuous Burst Transfers supported

Flexible Programmable Logic

• 1,348 Logic Cells

• 50,688 RAM bits

• Up to 262 I/O pins

• All back-end interface and glue-logic can be

implemented on chip

• Six 32-bit busses interface between the PCI

Controller and the Programmable Logic

• Twenty-two 2,304 bit Dual Port High

Performance SRAM Blocks

• 3,482 flip-flops available

PCI Bus 33 MHz/32 bits (data and address)

Master

Controller

High

Speed

Data

Path

Target

Controller

32 bit Interface

Programmable

Logic

262/115 User I/O 160 MHz

FIFOs

High Speed

Logic Cells

Config

space

DMA

Controller

Figure 1: 5732 Block Diagram

Extendable PCI Functionality

• Support for PCI host-bridge function

• Support for Configuration Space from

0 × 40 to 0 × 3FF

• Multi-Function, Expanded Capabilities, and

Expansion ROM capable

• PCI v2.3 Power Management Spec compatible

• PCI v2.3 Vital Product Data (VPD) configuration

support

© 2003 QuickLogic Corporation

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www.quicklogic.com

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