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INSTALLATIONS
MI910 User’s Manual
17
ATX1: ATX Power Supply Connector
Signal Name
Pin # Pin #
Signal Name
3.3V 11
1 3.3V
-12V 12
2 3.3V
Ground 13 3 Ground
PS-ON 14
4 +5V
Ground 15 5 Ground
Ground 16 6 +5V
Ground 17 7 Ground
-5V 18
8
Power
good
+5V 19
9 5VSB
11 1
20 10
+5V 20
10 +12V
J1 (F_PANEL): System Function Connector
J1 provides connectors for system indicators that provide light indication
of the computer activities and switches to change the computer status. J1
is a 20-pin header that provides interfaces for the following functions.
Hard Disk Drive LED
Reset
Switch
Not Defined
ATX Power On Switch
Not Defined
Power LED
Speaker
Speaker: Pins 1 - 4
This connector provides an interface to a speaker for audio
tone generation. An 8-ohm speaker is recommended.
Pin #
Signal Name
1 Speaker
out
2 No
connect
3 Ground
4 +5V
Summary of Contents for MI910E
Page 8: ...INTRODUCTION 4 MI910 User s Manual Board Dimensions...
Page 16: ...INSTALLATIONS 12 MI910 User s Manual Connector Locations on MI910E...
Page 17: ...INSTALLATIONS MI910 User s Manual 13 MI910E Solder Side...
Page 30: ...INSTALLATIONS 26 MI910 User s Manual This page is intentionally left blank...