IBASE MI945 User Manual
Page 24
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INSTALLATIONS
20
MI945 User’s Manual
J1: LCD Backlight Connector
Pin #
Signal Name
1
+12V
2
Backlight Enable
3
Brightness Control
4
Ground
JMINI: Mini PCIE Connector
SATA1, SATA2, SATA3, SATA4: SATA Connectors
J3: Digital I/O
Signal Name Pin Pin
Signal Name
GND
1
2
VCC
OUT3
3
4
OUT1
OUT2
5
6
OUT0
IN3
7
8
IN1
IN2
9
10
IN0
J5: CD-In Pin Header
Pin #
Signal Name
1
CD Audio R
2
Ground
3
Ground
4
CD Audio L
J4: SPI Flash Connector (factory use only)
J7: Front Audio Connector
Signal Name
Pin #
Pin #
Signal Name
MIC2_L
1
2
Ground
MIC2_R
3
4
Presence#
Line2_L
5
6
MIC2_ID
Sense
7
8
NC
Line2_R
9
10
Line2_ID
J8: PCI-E(x1) Slot
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