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6
ATX1: ATX Power connector
Pin
DESCRIPTION
Pin DESCRIPTION
1 VCC3 13
VCC3
2 VCC3 14 12V
3 GROUND 15
GROUND
4 5V 16
PS-ON
5 GROUND 17
GROUND
6 5V 18
GROUND
7 GROUND 19
GROUND
8 POWER
GOOD
20
-5V
9 5VSB 21 5V
10
+12V 22 5V
11
+12V 23 5V
12
VCC3 24 GND
F_PANEL1 : Pin Assignment and Functions
FUNCTION PIN
DESCRIPTION
2
VCC
4
NC
6
NC
BUZZER
8
BUZZER-
12
RESET
RESET
14
GROUND
11
HDD LED
13
IDE_LED-
1
3
NC
POWER LED
5
PWR_LED-
7
GROUND
POWER
BUTTON
9
POWER BUTTON
DIO1: Digital I/O connector
Pin DESCRIPTION Pin DESCRIPTION
1 GROUND
2 VCC
3 DGPI0 4 DGPO0
5 DGPI1 6 DGPO1
7 DGPI2 8 DGPO2
9 DGPI3 10
DGPO3
Summary of Contents for IMBA-8654
Page 1: ...8 ...
Page 4: ...7 Board Layout Jumper and Connector Locations ...