Setup Manual
Page 3
CHAPTER 1: INTRODUCTION H55A+ 1.1 BEFORE YOU START Thank you take the motherboard out from dangerous area, such as heat source, humid air and water. The operating temperatures of ... below: Prepare a dry and stable working environment with sufficient lighting. Always disconnect the computer from power outlet before operation. Before you for ATX Case X 1 User's Manual X 1 Fully Setup Driver CD X 1 FDD Cable X 1 (optional) USB 2.0 Cable X1 (optional) Serial ATA Power Cable X 1 (optional) Note: The package contents may damage...
CHAPTER 1: INTRODUCTION H55A+ 1.1 BEFORE YOU START Thank you take the motherboard out from dangerous area, such as heat source, humid air and water. The operating temperatures of ... below: Prepare a dry and stable working environment with sufficient lighting. Always disconnect the computer from power outlet before operation. Before you for ATX Case X 1 User's Manual X 1 Fully Setup Driver CD X 1 FDD Cable X 1 (optional) USB 2.0 Cable X1 (optional) Serial ATA Power Cable X 1 (optional) Note: The package contents may damage...
Setup Manual
Page 12
SATA2 SATA1 SATA4 SATA3 SATA6 SATA5 Pin Assignment 1 Ground 2 TX+ 3 TX4 Ground 5 RX6 RX+ 7 Ground 14 7 ATXPWR1: ATX Power Source Connector This connector is for 24-pin power connector on the ATX power supply. 12 24 1 13 Pin Assignment 13 +3.3V 14 -12V 15 Ground 16 PS_ON 17 Ground 18 Ground 19 Ground...
SATA2 SATA1 SATA4 SATA3 SATA6 SATA5 Pin Assignment 1 Ground 2 TX+ 3 TX4 Ground 5 RX6 RX+ 7 Ground 14 7 ATXPWR1: ATX Power Source Connector This connector is for 24-pin power connector on the ATX power supply. 12 24 1 13 Pin Assignment 13 +3.3V 14 -12V 15 Ground 16 PS_ON 17 Ground 18 Ground 19 Ground...
Setup Manual
Page 13
This PCI slot is a bus standard for Peripheral Component Interconnect, and it is designated as 32 bits. ATXPWR2: ATX Power Source Connector Connecting this connector provides +12V to CPU power circuit. 1 4 H55A+ 23 Pin Assignment 1 +12V 2 +12V 3 Ground 4 Ground Note: Before you power on the system, please make sure that both ATXPWR1 and ATXPWR2 connectors have been plugged-in. PCI1 P CI 2 11 PCI stands for expansion cards. PCI1/PCI2: Peripheral Component Interconnect Slots This motherboard is equipped with 2 standard PCI slots.
This PCI slot is a bus standard for Peripheral Component Interconnect, and it is designated as 32 bits. ATXPWR2: ATX Power Source Connector Connecting this connector provides +12V to CPU power circuit. 1 4 H55A+ 23 Pin Assignment 1 +12V 2 +12V 3 Ground 4 Ground Note: Before you power on the system, please make sure that both ATXPWR1 and ATXPWR2 connectors have been plugged-in. PCI1 P CI 2 11 PCI stands for expansion cards. PCI1/PCI2: Peripheral Component Interconnect Slots This motherboard is equipped with 2 standard PCI slots.