Инструкции Пользователя для Biostar P43C-A7
Motherboard Manual
12
ATXPWR2: ATX Power Source Connector
Connecting this connector provides +12V to CPU power circuit.
Pin
Assignment
1 +12V
2 +12V
3 Ground
2 +12V
3 Ground
1
2
3
4
4 Ground
Note:
Before you power on the system, please make sure that both ATXPWR1 and ATXPWR2
connectors have been plugged-in.
connectors have been plugged-in.
PCI1~PCI3: Peripheral Component Interconnect Slots
This motherboard is equipped with 2 standard PCI slots. PCI stands for
Peripheral Component Interconnect, and it is a bus standard for expansion
cards. This PCI slot is designated as 32 bits.
cards. This PCI slot is designated as 32 bits.
PCI1
PCI2
PCI3