POC-195 User Manual 24
Chapter 4 Audio Interface4.1 Introduction
The POC-195's onboard audio interface provides high-quality stereo
sound and FM music synthesis (ESFM) by using the ALC202 audio con-
troller from Realtek. The audio interface can record, compress, and play
back voice, sound, and music with a built-in mixer control. The POC-
195's onboard audio interface also supports the Plug and Play (PnP) stan-
dard and provides PnP configuration for audio, FM, and MPU-104 logi-
cal devices. It is compatible with Sound Blaster, Sound Blaster Pro
version 3.01, voice, and music functions. The ESFM synthesizer is regis-
ter compatible with the OPL3 and has extended capabilities.
4.2 Installation of Audio Driver
Follow these steps to install the audio driver.
4.2.1 Installation for Windows 2000/XP
1. Click 'Start', 'Run' and then select 'infinst_autol.exe' from
“D:\Audio\” where the driver files are stored. The Install dialog
will appear.
Note The following windows illustrations are examples
only. You must follow the flow chart instructions
and pay attention to the instructions which
appear on your screen.
The CD-ROM drive is designated as “D” through-
out this chapter.
<Enter> means pressing the “Enter” key on the
keyboard.