Manual
Page 8
Block Diagram PCIe CLK (100 MHz) 1 PCI Express x16 AM3/AM2+/AM2 CPU CPU CLK+/- (200 MHz) DDR2 1200(O.C.)1066/800 MHz Dual Channel Memory Hyper Transport Bus PCI Express x16 GFX CLK (100 MHz) ... CLK (33 MHz) Surround Speaker Out Center/Subwoofer Speaker Out Side Speaker Out MIC Line Out Line In S/PDIF In S/PDIF Out j (Note) Only for GA-MA78LM-S2H Simultaneous output for DVI-D and HDMI is not supported. - 8 -
Block Diagram PCIe CLK (100 MHz) 1 PCI Express x16 AM3/AM2+/AM2 CPU CPU CLK+/- (200 MHz) DDR2 1200(O.C.)1066/800 MHz Dual Channel Memory Hyper Transport Bus PCI Express x16 GFX CLK (100 MHz) ... CLK (33 MHz) Surround Speaker Out Center/Subwoofer Speaker Out Side Speaker Out MIC Line Out Line In S/PDIF In S/PDIF Out j (Note) Only for GA-MA78LM-S2H Simultaneous output for DVI-D and HDMI is not supported. - 8 -
Manual
Page 10
1-2 Product Specifications CPU Support for AM3/AM2+/AM2 processors: AMD Phenom™ II processor/ AMD Phenom™ processor/ AMD Athlon™ II processor/ AMD Athlon™ processor/ AMD Sempron™ processor (Go to GIGABYTE's website for the latest CPU support list.) Hyper Transport Bus 5200/2000 MT/s Chipset Memory ... headers) j Only for SATA RAID 0, RAID 1, RAID 10, and JBOD iTE IT8718 chip: - 1 x floppy disk drive connector supporting up to 4 SATA 3Gb/s devices - Support for GA-MA78LM-S2H Hardware Installation - 10 -
1-2 Product Specifications CPU Support for AM3/AM2+/AM2 processors: AMD Phenom™ II processor/ AMD Phenom™ processor/ AMD Athlon™ II processor/ AMD Athlon™ processor/ AMD Sempron™ processor (Go to GIGABYTE's website for the latest CPU support list.) Hyper Transport Bus 5200/2000 MT/s Chipset Memory ... headers) j Only for SATA RAID 0, RAID 1, RAID 10, and JBOD iTE IT8718 chip: - 1 x floppy disk drive connector supporting up to 4 SATA 3Gb/s devices - Support for GA-MA78LM-S2H Hardware Installation - 10 -
Manual
Page 13
Locate the pin one of the CPU socket and the CPU. age of the Socket AM2 Socket A Small Triangle Marking Denotes CPU Pin One AM3/AM2+/AM2 CPU - 13 - It is not installed, otherwise overheating and dam- The CPU cannot be set the frequency beyond hardware specifications since it does ... even and thin layer of thermal grease on the computer if the CPU cooler is not recommended that the motherboard supports the CPU. (Go to GIGABYTE's website for the peripherals. Hardware Installation
Locate the pin one of the CPU socket and the CPU. age of the Socket AM2 Socket A Small Triangle Marking Denotes CPU Pin One AM3/AM2+/AM2 CPU - 13 - It is not installed, otherwise overheating and dam- The CPU cannot be set the frequency beyond hardware specifications since it does ... even and thin layer of thermal grease on the computer if the CPU cooler is not recommended that the motherboard supports the CPU. (Go to GIGABYTE's website for the peripherals. Hardware Installation
Manual
Page 37
... install a CPU that the CPU frequency be configurable. X5.33 Sets Memory Clock to X5.33. (Note) This item appears only if you use an AM3/AM2+ CPU: X2.00 Sets Memory Clock to X2.00. CPU Frequency(MHz) Allows you to manually set to Manual. Auto BIOS will automatically adjust...
... install a CPU that the CPU frequency be configurable. X5.33 Sets Memory Clock to X5.33. (Note) This item appears only if you use an AM3/AM2+ CPU: X2.00 Sets Memory Clock to X2.00. CPU Frequency(MHz) Allows you to manually set to Manual. Auto BIOS will automatically adjust...