Connectors and LEDs
43
J6 - System connector (stand alone only)
Connector
: HIROSE DF11-20DP-2DS(24).
Housing
: 20Way HIROSE Housing (DF11-20DS-2C) or equivalent.
Crimps
: Crimps for Housing (DF11-2428SCA) or equivalent.
Pin
Signal name
Pin
Signal name
Description
1
HDD LED ANODE
2
HDD LED
CATODE
HDD activity LED (220
Ω
series
resistor on board).
3
MINI0 LED
ANODE
4
MINI0 LED
CATODE
PCIe Minicard slot 0 activity
LED (220
Ω
series resistor on
board).
5
MINI1 LED
ANODE
6
MINI1 LED
CATODE
PCIe Minicard slot 1 activity
LED (220
Ω
series resistor on
board).
7
+3.3V (S0)
8
+3.3V (S3)
Power output.
9
I/O USER PIN
10
220
Ω
series
resistor to +3.3V
(S3)
General purpose input/output
user pin connected to I2C GPIO
expander.
11
POWER LED
ANODE
12
POWER LED
CATODE
Power LED (220
Ω
series
resistor on board).
13
SMB DATA (in/out)
14
SMB CLK (out)
SMBUS.
15
GPIO9 (in/out)
16
GPIO10 (in/out)
General purpose GPIO pins
from SUPER IO.
17
GND
18
ON/OFF#
BUTTON (in)
Power button.
19
GND
20
RESET# (in)
Reset button.
1
J6
