Avnet MSC C10-MB-EV, Руководство пользователя

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MSC C10-MB-EV User Manual
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4.22 Power Button
For switching the system on a power push button has been implemented.
The PWR_BTN# signal is low-active and is connected directly to the corresponding pin of
the COM Express module.

References: SW2901

Type: SWI PUSH 1pol SMT RM4.5 H7.0 OF/ON

Location: Refer to Illustration 4 Miscellaneous Parts
4.23 Reset Button
There is a push button for resetting the system.
The RESET# signal is low-active and is connected to the SYS_RESET#- pin of the COM
Express module.

References: SW2902

Type: SWI PUSH 1pol SMT RM4.5 H7.0 OF/ON

Location: Refer to Illustration 3 Miscellaneous Parts
4.24 LEDs
There are many LEDs placed on the edge of the carrier. They indicate power and system
states.

Location: Refer to Illustration 3 Miscellaneous Parts
Color Function Description
Red WRONG T No type 10 module is plugged at X301.
Red S5# Module is in sleep state S5
Red S4# Module is in sleep state S4
Red S3# Module is in sleep state S3
Red SUSSTAT Module is in suspend state
Red THRMTRIP CPU has entered thermal shutdown.
Red THRMTHROT Over-temp situation has occurred.
Red SDIO OC# Over-current at SD Card slot.
Green VCC12V 12V power supply ok.
Green VCC5A 5V suspend power ok.
Green VCC3V3A 3V3 suspend power ok.
Green VCC5S 5V power supply ok.
Green VCC3V3S 3V3 power supply ok.
Green VCC5_20IN +5_20V power supply ok.
Green PWROK PWR_OK signal is applied.
Yellow SATA ACT Indicates SATA activity.
NOP no Not populated
Green LCD ENA Display power is switched on.
Green BKLT ENA Backlight power is switched on.
Green LINK 100 Indicates LAN 100Mps activity.
Yellow LINK 1000 Indicates LAN 100Mps activity.
Green LINK Indicates LAN link.
Green LAN ACT Indicates LAN activity.
Table 27 LEDs Overview