Philips ISP1362 manual Contents

Page 3

Philips SemiconductorsISP1362 Linux Stack User’s Guide

CONTENTS

1.

INTRODUCTION

6

1.1.

PURPOSE

6

1.2.

SCOPE

6

1.3.

ABBREVIATIONS

6

2.

CONCEPT

6

2.1.

OVERVIEW

6

2.2.

STACK ARCHITECTURE

6

2.3.

CORE MODULES

7

2.3.1.

Host Stack

7

2.3.2.

Device Stack

7

2.3.3.

OTG Stack

8

2.4.

APPLICATION MODULES

8

2.4.1.

Mass Storage Disk Emulation

8

2.4.2.

OTG Applications (OTG Mass Storage Demo/OTG Tools)

8

2.5.

PORTING MODULES

8

2.5.1.

Hardware Access Layer Driver

8

2.5.2.

Mass Storage Bridge

8

3.

INSTALLATION

8

3.1.

ISP1362 PCI EVALUATION KIT

9

3.1.1.

Setting Up the PC and OS

9

3.1.2.

Setting Up the ISP1362 Evaluation Kit

9

3.1.3.

Setting Up the Software

9

3.2. ISP1362 ADD-ONCARD FOR INTEL PXA250 BASED ACCELENT IDP (REV 04)

11

3.2.1.

Setting Up the ISP1362 Add-On Card

11

3.2.2.

Host PC Setup

11

3.2.3.

Accelent IDP (Rev 04) Target Setup

13

3.3. ISP1362 ADD-ONCARD FOR INTEL PXA250 BASED ACCELENT IDP (REV 02)

14

3.3.1.

Setting Up the ISP1362 Add-On Card

15

3.3.2.

Host PC Setup

15

3.3.3.

Accelent IDP Setup

18

4.

OPERATING THE ISP1362 LINUX STACK

19

4.1.

ISP1362 PCI EVALUATION KIT

19

4.1.1.

Loading the Stack

19

4.1.2.

Unloading the Stack

20

4.2. ISP1362 ADD-ONCARD FOR INTEL PXA250 BASED ACCELENT IDP (REV 04)

20

4.2.1.

Loading the Stack

20

4.2.2.

Unloading the Stack

20

4.3. ISP1362 ADD-ONCARD FOR INTEL PXA250 BASED ACCELENT IDP (REV 02)

20

4.3.1.

Initializing the Stack

20

4.3.2.

Loading the Stack

21

4.3.3.

Unloading the Stack

21

4.3.4.

Closing the ISP1362 Stack

21

4.4.

ISP1362 HOST STACK

21

4.5.

ISP1362 DEVICE STACK

22

4.6.

ISP1362 OTG STACK

23

UM10012-_2

 

© Koninklijke Philips Electronics N.V. 2003. All rights reserved.

User’s Guide

 

Rev. 1.2—July 2003

3 of 34

Image 3
Contents Version Date Description Author UM100122 ISP1362 Linux StackDisclaimer Contents Philips Semiconductors Figures Concept IntroductionCore Modules Host StackDevice Stack Installation Application ModulesPorting Modules ISP1362 PCI Evaluation Kit Setting Up the PC and OSSetting Up the ISP1362 Evaluation Kit Setting Up the SoftwareAny other USB options that need to be enabled Setting Up the ISP1362 Add-On Card Host PC SetupISP1362 Add-on Card for Intel PXA250 based Accelent IDP Rev #tar Ixvf arm-linux-gcc2953.tar.bz2 USB Catc USB Kawth Accelent IDP Rev 04 Target Setup#cd /home/1362/objs #./imod Development setup for Intel PXA250 Based Accelent IDP Armtoolchaintar.bz2 Linux Kernel Configuration Accelent IDP Setup Loading the Stack Operating the ISP1362 Linux StackInitializing the Stack Unloading the StackLoading the Stack Unloading the StackClosing the ISP1362 Stack ISP1362 Host StackISP1362 Device Stack Host Stack Evaluation Example SetupISP1362 OTG Stack OTG Stack Evaluation SetupOTG Mass Storage Application in the Idle State Snapshot OTG Application File Selection Snapshot Unloads OTG modules Option DescriptionOTG B device accessing remote OTG mass storage device files OTG B closing the session after connected device data access 10 Operations with OTG a and B devices Compilation Flag Description ConfigurationCompilation Flags GlobalDevice Inside the ISP1362 Linux StackTop-Level Directory HostDiskemu OtgPdc DevmscdOtgmsdemo HalAppl 1. x86pciReferences ObjsTools Koninklijke Philips Electronics N.V Philips Semiconductors

ISP1362 specifications

The Philips ISP1362 is a highly versatile USB controller that serves as a key component in various electronics and computing devices. Known for its robust features and efficient design, the ISP1362 has gained popularity in applications ranging from consumer electronics to embedded systems.

One of the standout features of the ISP1362 is its support for both USB 1.1 and USB 2.0 standards. This dual compatibility allows devices utilizing the ISP1362 to connect seamlessly with a wide range of peripherals, ensuring flexibility for developers and users alike. The chip can efficiently handle data transfer rates of up to 12 Mbps in USB 1.1 mode and 480 Mbps in USB 2.0 mode, catering to fast data exchange demands in modern applications.

The ISP1362 integrates an advanced architecture with a built-in microcontroller unit, reducing the need for additional external components. This facilitates easier design and integration into various embedded systems, simplifying the development process for engineers. Its compact design is optimized for low power consumption, making it an ideal choice for battery-operated devices.

In terms of technological features, the ISP1362 is equipped with enhanced error detection capabilities. This ensures accuracy and reliability during data transmission, which is crucial for maintaining data integrity, especially in applications demanding high availability and performance.

The chip also incorporates a flexible pipeline for USB protocol handling, which enables it to manage multiple data streams efficiently. This feature is particularly beneficial in complex systems where various peripherals may be communicating simultaneously, allowing for improved system responsiveness and overall performance.

Moreover, the ISP1362 supports the use of different USB classes, including Mass Storage and Human Interface Devices (HID), providing developers with the versatility needed for a broad spectrum of applications. Its compliance with industry standards ensures compatibility and reduces integration times, making it a preferred choice for many manufacturers.

Overall, the Philips ISP1362 stands out with its combination of high-speed connectivity, power efficiency, and robust functionality, making it an excellent option for engineers and developers looking to implement USB connectivity in their designs. Whether in consumer electronics, automotive applications, or industrial devices, the ISP1362 continues to be a reliable USB interface solution that meets modern performance demands.