Adlink Express-BASE6 Manuel d'utilisateur télécharger pdf (Page 30)

Express-BASE6 User’s ManualPage 30

JP1: AT/ATX MODE

In AT mode, JPY1 shorts PS_ON# to ground

directly to force power on. See 8.6 AT Power

Mode on p. 38.

Jumper Status

1-2 ATX Mode <<<<

2-3 AT Mode

CN2: PWR_OK Config

Jumper Status

1-2 Add 3.3V Pullup with 10K to signal PWR_OK

3-4 Connect PWRGOOD of ATX power supply <<<<

5-6 Connect PWRGOOD of onboard DCDC regulator

Note: <<<< indicates default setting

6.18 Power Jumper Settings

JP2: PS_ON# Signal Source

Jumper Status

1-2 SUS_S3# <<<<

2-3 SUS_S5#

All ADLINK modules support S3 mode and

consecutive power down of ATX power supply.

For modules that connect the S3 signal, PS_ON#

should always be set to SUS_S3# as source (even when S3 mode is disabled in the BIOS). For

modules that do not bring out the S3 signal, PS_ON# should be set to SUS_S5# as source.

JP3: AT Power 5V Setting

With an AT power supply is connected to

the Express-BASE6, JP3 can be used to

provide 5VSB to the COM module from

the carrier board.

Jumper Status

1-2 AT without P5V <<<<

2-3 AT with P5V

JP3: 5VSB to Module Source

Jumper Status

1-2 5VSB produced on

carrier from Vcc

2-3 5VSB from ATX power

supply

3-4 No 5VSB from module

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Adlink Express-BASE6 Manuel d'utilisateur Page 30