SOYO Super 7 SY-5SSM, Руководство пользователя и техническое справочное руководство

Страница: 78 / 86

Onboard VGA and Audio SY-5SSM
75
5-2 Onboard Joystick Port
A joystick, in computer graphics, is a lever with at least two degrees
of freedom used as an input device. The joystick is normally used as
a locator in at least a 2-D plane.
The joystick device is most widely used in video games applications.
Attach the joystick cable to the 15-pin JOYSTICK port at the rear
panel of your Motherboard.
5-3 Onboard Audio
This Motherboard features three built-in audio-stereo ports (labeled
line-in, line-out, and mic jack) convenient to directly plug-in all your
external audio devices. Your SY-5SSM Motherboard is making use
of the ES1938 sound chipset technology and applications programs.
Note: Please refer to Chapter 7- ES1938 Audio Driver Installation
for a detailed procedure on how to install the audio driver depending
on the particular environment (DOS, Win NT 4.0, Win 9x, Win 3.1)
installed on your system.
Features
l
Single, high performance, mixed-signal, 16-bit stereo VLSI chip
l
PCI bus specification, revision 2.1
l
Full native DOS games compatibility, via three technologies:

TDMA

DDMA

PC/PCI
l
High-Quality ESFM music synthesizer
l
Dynamic range (SNR) over 80 dB
l
Integrated Spatializer ® 3-D audio effects processor