User manual

PCE-5124 User Manual 78
Chapter 6 Onboard Security Setup
6.1 Introduction
The PCE-5124's hardware monitor is based on the Winbond W83627HG
chip. Onboard security (OBS) functions monitor key hardware to help
you maintain system stability and durability. The PCE-5124 can monitor
five sets of positive system voltages, two sets of system negative volt-
ages, CPU cooling fan speed, and CPU temperature. The positive system
voltages that can be monitored include:
• CPU core voltage: 1.3 ~ 3.3 V, according to Intel specifications.
• Transmission voltage from CPU to chipset: typically 1.8 V.
• Chipset voltage: typically 3.3 V.
• Main voltage: +5 V, +12 V.
6.2 Windows XP Driver Setup
1. Insert the driver CD into your system’s CD-ROM drive. Selecting
the folder “OBS” then click the “setup.exe”. Windows XP is used
as an example in the following steps.
2. Click “Next” when you see the following message.