Advantech Mini-ITX AIMB-250 Series Manuel d'utilisateur télécharger pdf (Page 21)

11 Chapter 2 Hardware Setup

2.4 Power Supply

2.4.1 ATX 20-Pin System Power Connector: ATX1

This connector allows you to connect to an ATX power supply. To con-

nect to the ATX power supply, make sure the plug of the power supply is

inserted in the proper orientation and the pins are aligned. Then push

down the power supply firmly into the connector.

Figure 2.2: ATX 20-Pin System Power Connector: ATX1

Table 2.1: ATX1 Pin Definition

PIN SIGNAL PIN SIGNAL

3.3V

-12V

GND

PS_ON

GND

PW_OK

-5V

5V_SB

12V

Note Power supply of 350 watts (and above) is highly recommended

for system stability.

ATX1

10 1

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 61 62

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Advantech Mini-ITX AIMB-250 Series Manuel d'utilisateur Page 21