INSTALLATIONS
J9: PS/2 Keyboard/Mouse Connector
Signal Name
Pin
Pin Signal Name
Ground 1
2 Ground
Vcc 3
4 Vcc
MSDATA 5 6 KBDATA
MSCLK 7
8 KBCLK
NC 9
10 NC
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. J2
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
18
MI957 User’s Manual
Summary of Contents for MI957
Page 1: ...MI957 Intel ArrandaleTM PCH Mini ITX Motherboard USER S MANUAL Version 1 0A ...
Page 8: ...INTRODUCTION Board Dimensions 4 MI957 User s Manual ...
Page 9: ...INTRODUCTION MI957 User s Manual 5 ...
Page 18: ...INSTALLATIONS Connector Locations on MI957 14 MI957 User s Manual ...