beautypg.com

1 at power select jumper settings – IEI Integration PICOe-GM45A User Manual

Page 89

background image

PICOe-GM45A Half-Size CPU Card

Page 89

5.5.1 AT Power Select Jumper Settings

NOTE:

The AT Power Select Jumper is the same as the ATX Enable

connector.

Jumper Label:

ATXCTl1

Jumper Type:

3-pin wafer

Jumper Settings:

See

789H

Table 5-2

Jumper Location:

See

790H

Figure 5-6

The AT Power Select jumper specifies the systems power mode as AT or ATX. Use a

jumper cap to short pin 1 - pin 2 on the ATXCTL1 connector to enable the AT Power mode

on the system. In the ATX mode use the PS_ON- and 5VSB cable. AT Power Select

jumper settings are shown in

791H

Table 5-2.

AT Power Select

Description

Short 1 – 2

Use AT power

Default

Open Use

ATX

power

Table 5-2: AT Power Select Jumper Settings

The location of the AT Power Select jumper is shown in

792H

Figure 5-6 below.