Introduction ep-6vba, Ep-6vba board power-on/off (remote), I/o shield connector – EPoX Computer EP-6VBA User Manual

Page 12

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Introduction

EP-6VBA

Page 1-6

EP-6VBA Board

Power-On/Off (Remote)

The EP-6VBA has a single 20-pin connector for ATX power supplies. For ATX
power supplies that support the Remote On/Off feature, this should be connected
to the systems front panel for system Power On/Off button. The systems power
On/Off button should be a momentary button that is normally open.

The EP-6VBA has been designed with “Soft Off" functions. You can turn Off the
system from one of two sources: The first is the front panel Power On/Off
button, and the other is the "Soft Off" function (coming from the EP-6VBA’s
onboard circuit controller) that can be controlled by the operating system. Win-
dows 95 will control this when the user clicks that they are ready to Shutdown the
system.

Figure 4: Simple ATX Power ON/OFF Controller

Case (chassis) Power

ON/OFF button (J 3)

J 3

I/O Shield Connector

The EP-6VBA is equipped with an I/O back panel. Please use the appropriate I/
O shield (figure 3).

PS/2 Mouse

PS/2

KEYBOARD

USB port

COM1

COM2

parallel port

Speaker

Line_in

MIC

Figure 3: I/O back panel layout

Joystick/Midi port

ATX
POWER SUPPLY

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