Advantech PPC-102, Manual

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84 PPC-102 User's Manual
7.1 Introduction
The PPC-102 on-board audio interface provides high-quality stereo sound
and FM music synthesis (ESFM) by using the ES1868 audio controller
from ESS Technology, Inc. The audio interface can record, compress, and
play back voice, sound, and music with built-in mixer control.
The PPC-102 on board audio interface also supports the Plug and Play
(PnP) standard and provides PnP configuration for the audio, FM and
MPU-104 logical devices. It is compatible with Sound Blaster™ and
Sound Blaster Pro™ version 3.01 voice and music functions. The ESFM
synthesizer is register compatible with the OPL3 and has extended
capabilities.
7.2 DOS Utilities
The ES1868 audio controller supports PC games and applications for
Sound Blaster™ and Sound Blaster Pro™ with no need for a device
driver in a DOS environment. The default settings for the audio controller
in DOS are listed as follows:
Address : 220H
IRQ : 9
DMA : 1
MPU-401: Disabled
Changing settings in DOS
The audio controller settings can be changed in the DOS environment by
using the DOS SETUP utility located in the UTILITY subdirectory of the
audio driver diskette.
To change the settings, simply type DOSSET at the DOS prompt. Follow
the instructions on screen to choose the new settings for the ES1868
audio controller.