Advantech AIMB-258 Manuel d'utilisateur télécharger pdf (Page 19)

11 AIMB-258 User Manual

Chapter 1 Product Introduction

1.12 Central Processing Unit (CPU) for AIMB-258

The motherboard AIMB-258 comes with a surface mount 478-pin Zero Insertion

Force (ZIF) socket designed for the Intel® Pentium® M / Celeron® M processor

(Supports mPGA478M, Micro-FCPGA).

Table 1.7: JWDT1: Watchdog Timer Output Option

Closed Pins Result

1-2 NC

2-3* System Reset*

*Default

Table 1.8: JOBS: HW monitor

Closed Pins Result

1-2* Close: Enable OBS Alarm [Default]

1-2 Open: Disable OBS Alarm

*Default

NC, 1-2 closed System Reset, 2-3 closed

Close Open

Take one of the marked corner (with gold

triangle) on the CPU. This mark should

match a specific corner on the socket to

ensure correct installation.

Note!

Make sure the AC power is off before you install the CPU.

If installing a dual-core CPU, connect the CPU fan cable to the

CPUFAN1 connector to ensure system stability.

Gold Mark

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Advantech AIMB-258 Manuel d'utilisateur Page 19