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CPC505
C P C 5 0 5 U s e r M a n u a l
29
© 2 0 2 2 F a s t w e l v . 0 0 1
Table 3-8
– Assignment of the XS6 DisplayPort connector pins of the CPC505 module
XS6 (DP)
Pin
Assignment
1
LANE0+
2
GND
3
LANE0-
4
LANE1+
5
GND
6
LANE1-
7
LANE2+
8
GND
9
LANE2-
10
LANE3+
11
GND
12
LANE3-
13
AUX_EN#
14
CONFIG2
15
AUX+
16
GND
17
AUX-
18
HP_DETECT
19
GND
20
+3.3V
3.2.4 LED indicators on the front panel of the CPC505
The front panel of the CPC505 (see Figure 2-2) has LED indicators:
▪ Diagnostic indicator (SYS, two-color green/blue) to distinguish between 4 board states: power off,
power on, BIOS start, BIOS completion (OS startup).
▪ Drive activity indicator (SA) informs about the activity of SATA interfaces.
▪ Software-controlled GP LED for user needs (two-color red/green), see subsection 3.4 SPI
Controller / LEDs / GPIO.
▪ Overheat indicator (OVH).
Figure 3-7
– LED indicators on the front panel
State of the SYS LED is shown in the table below:
Table 3-9
– State of the SYS LED
SYS LED
State
Off
The power is not supplied to the module
Is on with blue
The power is supplied to the module, PCI bus is disabled,
processor is stopped