Fastwel CPC522, User Manual

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CPC522
C P C 5 2 2 U s e r M a n u a l
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© 2 0 2 2 F a s t w e l V e r . 0 0 1
2.4.8.2 LEDs of the external interface channel status
The green
“Line” LED lights up if the line is connected at 2.5 Gb/s, blinks at 1 Hz if the line is
connected at 1 Gb/s and doesn
’t light up if the line is 100 Mb/s.
The green
“Act” LED (Activity) lights up if the computer is receiving or sending packets via the
RJ45 connector.


2.4.9 SATA interface

SATA interface:

Support of RAID 0, 1, 5, 10;

One port is permanently routed to the mezzanine connector;

One port is switchable between M2 connector and mezzanine connector;

Five ports are routed to the backplane connector;

One port is used by a soldered SSD.
Please note that the MIC584 module is available in two versions: MIC584-01 and MIC584-02, and
both of them are compatible with the CPC522 Module. The MIC584-01 version has SATA
connectors to which the CPC522-0x module's SATA ports are routed. The MIC584-02 has no
SATA connectors. If the user installs the MIC584-02 mezzanine module on the CPC522, the
CPC522 board with MIC584-02 will be fully functional except for the 2 x SATA channels, which will
not be implemented. For a detailed description of the MIC584, refer to the relevant User Manual.
2.4.10 HD (high definition) audio:
Audio interface is implemented on the MIC584 mezzanine module:

Linear input/output;

Headphone output;

Mic output.
A more detailed description of the audio interface is given in the MIC584 User Manual.


2.5 LEDs
The front panel of the CPC522 module contains the LED indicators described in the table below:
Table 2-6 Identification of LEDs and function of the CPC522 module
# Mnemonics Description
1 SYS
Two-color red and blue. Blue
– “Power Off” mode. Red - hardware malfunction. Blinking
red light serves diagnostic purposes and is also a sign of malfunction.
2 STG Red - SATA and microSD drive activity.
3 GP
Two-color red-green. Red - programmable. Green - programmable. Green LED indicates
the status of the startup process when starting up.
4 OVH Two-color red-green. Red
– overheating of processor, memory and PCH. Orange blinking
- overheating of the processor, memory and PCH before the critical point (borderline
state).
Signaling system is supported in accordance with the SFF-8485 specification.