Diamond Systems MM-HP user manual Installation

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5. Installation

Before installing the board in your computer, make the following configuration selections:

Select the desired interrupt options with jumper block J9.

The default setting is IRQ E = 11, IRQ F = 12.

Select the desired plug and play ROM option with jumper block J9.

The default setting is internal ROM.

Select the desired volume control option with jumper block J10.

The default setting is Internal.

Select the desired stereo jack configuration with jumper block J11.

The default settings are J5 = speaker out, J6 = line in.

Add the board onto your stack and power up.

For DOS, run CMMHPDOS.EXE to extract the DOS configuration utility program ESSCFG.EXE. Follow the instructions in the file readme.txt. The default extract directory is CMMHP\DOS.

For Windows 95, the system should detect the board automatically and install the default ESS driver. Installation procedures will vary from system to system. Windows 95 may or may not ask for the Windows diskettes and may or may not ask for the driver diskette shipped with the board. Note that the driver diskette includes a self-extracting file CMMHPWin95.exe. Run this program to extract the driver files prior to installation of the board. The default extract directory is CMMHP\Win95.

There are three devices seen by Windows 95: The audio board, the game port, and the control device. The control device is used to configure the audio board and game port. On some systems it may be necessary to configure the devices independently in Control Panel / System / Device Manager.

Also remember that since this board is plug and play, the CPU BIOS must support plug and play operations. On some systems, the plug and play features must be enabled in the BIOS setup screens that are accessed at boot time.

CRYSTAL-MM-HPUser Manual v2.0 September 2007 Diamond Systems Corporation

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Contents CRYSTAL-MM-HP Hardware Configuration Features and Specifications FeaturesJ11 Board DiagramJ10 J12O Header and Jack Pinouts J4 Main I/O header, 2x10-pin right-angle headerJ5 & J6 Stereo 3.5mm jacks J12 Game port and Midi I/OAddress / Interrupt / DMA Configuration Hardware ConfigurationQuick List of Configuration Options Speaker ConfigurationJ9 Base Address / Interrupt Level / DMA Level Configuration J10 Speaker Volume Control ConfigurationJ11 3.5mm Stereo Jack Configuration Header Installation Input and Output Specifications SpecificationsGeneral Specifications