Owner's manual

iii
Contents
Safety information ...................................................................................................... vi
About this guide ........................................................................................................ vii
A55-C specications summary ................................................................................. ix
Package contents ....................................................................................................... xi
Product introduction
1.1 Special features ............................................................................................ 1-1
1.1.1 Product highlights ...........................................................................
1-1
1.1.2 ASUS Exclusive Features ...............................................................
1-1
1.2 Before you proceed ......................................................................................
1-3
1.3 Motherboard overview .................................................................................
1-4
1.3.1 Placement direction ........................................................................
1-4
1.3.2 Screw holes ....................................................................................
1-4
1.3.3 Motherboard layout .........................................................................
1-5
1.3.4 Layout contents ...............................................................................
1-6
1.4 Accelerated Processing Unit (APU) ............................................................
1-6
1.4.1 APU installation ...............................................................................
1-7
1.4.2 APU heatsink and fan assembly installation ...................................
1-8
1.5 System memory ..........................................................................................
1-10
1.5.1 Overview .......................................................................................
1-10
1.5.2 Memory congurations ..................................................................
1-10
1.5.3 Installing a DIMM ..........................................................................
1-15
1.6 Expansion slots ..........................................................................................
1-16
1.6.1 Installing an expansion card .........................................................
1-16
1.6.2 Conguring an expansion card .....................................................
1-16
1.6.3 PCI slots ........................................................................................
1-16
1.6.4 PCI Express x1 slots .....................................................................
1-16
1.6.5 PCI Express x16 slot .....................................................................
1-16
1.7 Jumpers
.......................................................................................................1-18
1.8 Connectors ..................................................................................................
1-20
1.8.1 Rear panel ports ...........................................................................
1-20
1.8.2 Internal connectors .......................................................................
1-22
1.9 Software support ........................................................................................
1-28
1.9.1 Installing an operating system ......................................................
1-28
1.9.2 Support DVD information ..............................................................
1-28