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Chapter 5
56
Front Panel Header
The front panel header (PANEL1) provides a standard set of switch and LED connectors commonly found on
ATX or Micro ATX cases. Refer to the table below for information:
Front USB
Front Audio
Illustration
Pin
Signal
Pin
Signal
1
5V_SYS
2
GPIO_GRN_
HDR_R
3
HDD_LED_R
4
GPIO_YLW_
HDR_R
5
GND
6
PSIN
7
ICH_SYS_RS
TJ
8
GND
9
5V_SYS
10
KEY
11
NC
12
5V_SB
13
NC
14
LAN_ACTJ
Illustration
Pin
Signal
Function
Pin
Signal
Function
1
VREG_FP_U
SBPWR0
Front panel USB
power(Ports 0,1)
2
VREG_FP_U
SBPWR0
Front panel USB
power(Ports 0,1)
3
USB_FP_P0-
Front panel USB
Port 0 Negative
Signal
4
USB_FP_P1-
Front panel USB
Port 1 Negative
Signal
5
US Front panel USB
Port 0 Positive
Signal
6
US Front panel USB
Port 1 Positive
Signal
7
GROUND
8
GROUND
9
KEY
10
GROUND
Illustration
Pin
Signal Name
Pin
Signal Name
1
MIC2-L
2
AUD_GND
3
MIC2-R
4
AUD_PRESENCE_L
5
LINE2-R
6
MIC2-JD
7
FRONT-IO-SENSE
8
KEY
9
LINE2-L
10
LINE2-JD
Front Audio
Содержание Aspire SA90
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