Artesyn Embedded Technology 6806800U78A, Installation And Use Manual

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Controls, Indicators, and Connectors
SharpStreamer™ Pro Mini PCIE-7210-1 Installation and Use (6806800U78A )
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Combination of the above LEDs and their status is listed in Table 4-14 .
Table 4-13 User LED Color Indication
Color Indication
Green Indicates power up of Skylake and PCH
Red Indicates power failure of Skylake and PCH
Blue Indicates the PEX mode

Blinking Blue LED indicates Base Mode

Solid Blue LED indicates Fabric Mode

Absence of Blue LED indicates mismatch of the switch
setting S5 against PEX mode value detected
Table 4-14 User LED Status
LED Skylake Power Up
PEX Mode Detect
Register Written Verification against
Switch (S5)
LED Output
D21
No No No Red
No Yes No Red
No Yes Yes Red+ Blue
(Blinking Blue or
Solid Blue)
Yes No No Red+ Green
Yes Yes No Green
Yes Yes Yes Green+ Blue
(Blinking Blue or
Solid Blue)
Verification against Switch S5 indicates compared status of Switch S5 settings against PEX mode
value detected from Quark or Skylake.
Based on the PEX EEPROM mode, either Skylake CPU or Quark processor will update PEX Mode
Detect Register, indicating the PEX Mode to CPLD.