Digi NS9750 manuály

Digi NS9750 Uživatelský manuál (88 strany)

Značka: Digi | Kategorie: ne | Velikost: 0.94 MB |

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NS9750B-A1 Datasheet

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Contents

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NS9750B-A1 Datasheet 03/2006

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NS9750B-A1 Features

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2       

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System-level interfaces

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System configuration

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Table 2: PLL ND[4:0]

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Pin name Configuration bits

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General Purpose ID register

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System boot

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System Clock

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NS9750B-A1

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USB clock

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System Memory interface

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Pin # Signal Name

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I/O Description

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Name I/O Description

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Ethernet interface

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Clock generation/system pins

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PCI interface

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PCI/CardBus signals

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24       

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GPIO MUX

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Pin # Signal name

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Table 12: GPIO MUX pinout

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USB Power

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Controller

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CLSTN[0]

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MLSTN[0]

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CUSTN[0]

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RED[0]

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GREEN[0], BLUE[0]

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C interface

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USB Interface

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Reserved pins

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Address and register maps

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BBus peripheral address map

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Electrical characteristics

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Maximum power dissipation

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Typical power dissipation

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DC electrical characteristics

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USB DC electrical outputs

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44       

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Power sequencing

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Memory timing

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SDRAM burst read (16-bit)

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SDRAM burst write (16-bit)

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SDRAM burst read (32-bit)

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SDRAM burst write (32-bit)

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SDRAM load mode

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SDRAM refresh mode

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Clock enable timing

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SRAM timing

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52       

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 WTWR = from 0 to 15

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       57

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58       

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Ethernet timing

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Ethernet MII timing

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Ethernet RMII timing

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PCI timing

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Internal PCI arbiter timing

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64       

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C timing

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LCD timing

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68       

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LCD output timing

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SPI timing

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72       

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IEEE 1284 timing

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USB timing

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USB full speed load

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USB low speed load

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      

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JTAG timing

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Clock timing

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       79

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Packaging

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NS9750B-A1, 388 BGA

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Product specifications

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Digi NS9750 Uživatelský manuál (26 strany)

Značka: Digi | Kategorie: ne | Velikost: 1.53 MB |

Angličtina

Tabulka s obsahem

Contents

5

       v

7

Using This Guide

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Who should read this guide

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What’s in this guide

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Related documentation

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Customer support

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NS9750 Jumpers and

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Components

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Overview

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GPIO-related configurations

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USB host

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USB device

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Serial port A 422/485 mode

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PCI CardBus

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Mini-PCI

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PCI or CardBus

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NS9750 Jumpers and Components

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      

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90000529 B

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