Iei-integration NANO-QM770 Manual de usuario descargar pdf (Pagina 60)

NANO-QM770 EPIC SBC

Page 45

Before the NANO-QM770 is installed in the system, the jumpers must be set in

accordance with the desired configuration. The jumpers on the NANO-QM770 are listed in

Table 4-1.

Description Label Type

AT/ATX mode selection J_ATXCTL1 3-pin header

Clear CMOS J_CMOS1 3-pin header

Clear ME RTC registers ME_RTC1 3-pin header

Flash descriptor security override J_FLASH1 3-pin header

LVDS voltage selection J_VLVDS1 3-pin header

LVDS resolution selection J_PID1 8-pin header

PCIe Mini/mSATA mode selection MSATA_SW 2-pin header

Table 4-1: Jumpers

4.5.1 AT/ATX Mode Selection

Jumper Label: J_ATXCTL1

Jumper Type:

3-pin header

Jumper Settings:

See

Table 4-2

Jumper Location:

See

Figure 4-3

Set both of the jumpers select AT or ATX power mode for the NANO-QM770. AT power

mode limits the system to on/off. ATX allows the system to use various power saving

states and enter a standby state, so the system can be turned on remotely over a network.

The settings on both jumpers should be the same.

Pin Description

Short 1-2 ATX mode (Default)

Short 2-3 AT mode

Table 4-2: AT/ATX Mode Selection Jumper Settings

1 2 ... 55 56 57 58 59 60 61 62 63 64 65 ... 189 190

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Iei-integration NANO-QM770 Manual de usuario Pagina 60