Справочник Пользователя для Aopen ak76d
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It is very popular that the Over Current Protection is implemented on ATX 3.3V/5V/12V switching power supply. However, the new
generation CPU uses different voltages that has regulator to transfer 5V to CPU voltage (for example, 2.0V), and thus makes 5V
over current protection useless. This motherboard is equipped with switching regulator onboard which supports CPU over-current
protection; in conjunction with 3.3V/5V/12V power supply to provide the full line over-current protection.
ATX
Switching
Power
Supply
3.3V (Protected by power supply)
5V (Protected by power supply)
Onboard
Power
Regulator
Over-Current
Protection
Circuit
CPU Core Voltage
12V (Protected by power supply)
Note: Although we have implemented protection circuit, try to prevent any human operating
mistake. There is still certain risk that CPU, memory, HDD, and add-on cards installed on this
motherboard may be damaged because of component failure, human operating error or other
unknown reasons. AOpen cannot guarantee the protection circuit will always work
perfectly.