Adlink Express-BASE Manuel d'utilisateur télécharger pdf (Page 40)

Express-BASE User’s ManualPage 40

8.3 Indicator LEDs

A row of mini LEDs to the left of the POST

display indicates the following:

LED20 5Vsb:ATX power attached

on standby or active

LED2 HDD: Hard disk activity

(SATA and PATA)

LED21 WDT: programmable LED to debug

watchdog during count down

8.4 Digital I/O LEDs

LEDX1 - LEDX8 are indicators for the

Digital I/O Connector CNY2. When the I/O

signal is high, the LED will light. The I/O 0

signal corresponds to LEDX1, and the I/O 7

signal corresponds to LEDX8.

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