User manual

PCE-7210 User Manual 78
Chapter 7 Onboard Security Setup
7.1 Introduction
The PCE-7210's hardware monitor is designed with Winbond
W83627HF. Onboard security (OBS) functions monitor key hardware.
They help you maintain your system's stability and durability. The PCE-
7210 can monitor 5 sets of system positive voltages, 2 sets of system neg-
ative voltages, CPU cooling fan speed, and CPU temperature. The posi-
tive system voltage sets which can be monitored include:
• CPU core voltage: 1.3 V ~ 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.
The negative system voltage sets which can be monitored include:
• Main voltage: -5 V, -12 V.
7.2 Windows XP Driver Setup
1. Insert the driver CD into your system’s CD-ROM drive and choose
the PCE-7210 for seeing the following screen. Then click the install
button of the OBS driver.: