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Creative AWE64 Parameter, Description, SOUND Environment Variable, BLASTER Environment Variable

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SOUND Environment Variable

The SOUND environment variable specifies the directory location of your audio card’s drivers and applications. The syntax for this variable is as follows:

SOUND=path

where path is the drive and directory of the card’s software

(e.g., C:\SB16 ). No space is allowed before and after the equal sign.

BLASTER Environment Variable

The BLASTER environment variable specifies the base I/O address, IRQ line, and DMA channels of the audio interface. Its syntax is:

BLASTER=A220 I5 D1 H5 P330 E620 T6

The values shown earlier may be different for your system. No space is allowed before and after the equal sign. However, there must be at least one space between parameters.

The parameters in the command are described as follows.

Parameter	Description
Axxx	Specifies the audio interface’s base I/O address.
	xxx defaults to 220.
Ix	Specifies the IRQ line used by the audio interface.
	x defaults to 5.
Dx	Specifies the Low DMA channel used by the audio
	interface. x defaults to 1.
Hx	Specifies the High DMA channel used by the audio
	interface. x defaults to 5.
Pxxx	Specifies the MPU-401 UART interface’s base I/O
	address. xxx defaults to 330.
Exxx	Specifies the Advanced WavEffects synthesizer
	chip’s base I/O address. xxx can be 620.
Tx	Specifies the card type. x must be 6.

B-4 Understanding the Installation

Contents

Getting Started Quick Start for INTERNETed Audio Tools Plug and Play Install Tips Notes for WaveSynth/WG Users Getting Started Page Contents Appendices AGeneral Specifications BUnderstanding the Installation B-1 B-2 Page ❑Checking System Requirements ❑Using This Guide ❑Getting More Information ❑Document Conventions Checking System Requirements Getting More Information Document Conventions Text Conventions Text Element Use Icons Icon Setting Up Your Audio Card User’s Guide 1.Start CreativeWaveSynth-Waveguide The WaveSynth/WG properties sheet appears, displaying the Profile tab 2.Click the Performance Settings button 4.In the WaveSynth/WG properties sheet, click the Quit button to close it To install the card and related peripherals: 3.Remove your system’s cover Find a free Page Page Installing Software in Windows If a dialog box similar to \WIN95\DRIVERS Page The Media Player appears as shown in Figure 2.On the Device menu, click Sound 4.On the Media Player, click Page Installing Software in DOS/ Windows C:\SB16 DIAGNOSE Using Memory Managers Bypassing the Loading of the Low-LevelDrivers Page General Specifications Built-inDigital/Analog Mixer Volume Control 3D Stereo Enhancement Technology MIDI Interface Upgrade Options Understanding the Installation SET Input/Output (I/O) Addresses I/O Address Range Device Interrupt Request (IRQ) Lines IRQ Line Direct Memory Access (DMA) Channels DMA Channel Usage SOUND Environment Variable BLASTER Environment Variable Parameter Description MIDI Environment Variable The AUTOEXEC.BAT File Settings The CONFIG.SYS File Settings DIAGNOSE /A Page Changing Audio Card Settings In MS-DOS/Windows3.1x CT3DSE ON CT3DSE OFF [sndblst.drv] FullDuplex=1 FullDuplex=0 Page Page To enable it, select the check box 7.Click the OK button and restart Windows 95 for the change to take effect To enable or disable the interface in MS-DOS: 1.Exit to MS-DOSif you are in Windows CTCU Troubleshooting Causes Problem SOUND or BLASTER environment could not be found Problem Error message “Out of environment space” Cause The system environment space is used up Add the statement SYSEDIT Page Resolving Conflicts in Windows Resolving Conflicts in MS-DOS/Windows3.1x Technical Support Page FaxBack +353 1 Quick Start Interneted Audio Setting Up Microsoft Internet Explorer Setting Up the Dialing and Service Provider Information Page To Set Up a Dial-UpScript Running Microsoft Internet Explorer Setting up Microsoft Internet Explorer Page Page Connecting to Your Internet Service Provider Entering your activation key Entering information in the Configure window Entering your User Information Information Entering your Network Parameters WebPhone Password Network Parameter descriptions Changing your E-MailAddress Audio Programs and your Creative WebPhone Sound Cards and your Creative WebPhone Modems and your Creative WebPhone Bandwidth and your Answering Machine Troubleshooting Page Page Page 4.Type D:\ENGLISH\WIN31\CTCM\INSTALL CTCM ❑Your PnP cards’ settings do not work properly ❑You need to add resource settings for new and existing legacy (non-PnP)cards ❑You have changed the resource settings of your legacy cards ❑You have removed a legacy card from your system To run CTCU in DOS/Windows 3.1x: The CTCU Interface PnP Cards Section Reconfigure Button ❑I/O Range window ❑Interrupt window ❑Direct Memory Access window ❑Memory Range window Legacy Cards Section Page System Devices Section PCI Devices Section Generally, a PnP card requires one of the following to work: ❑PnP System BIOS ❑PnP Operating System ❑PnP Configuration Drivers and Utilities PnP System BIOS PnP Operating System PnP Configuration Drivers and Utilities Page Why Use CTCM and CTCU Limitations of CTCM and CTCU General Questions ICM (or other Configuration Manager) Questions CTCU Question CTCM Questions Page Page Notes for WaveSynth/WG Users