User's Manual
Table Of Contents
- Contents
- Chapter 1: Product introduction
- Chapter 2: Hardware information
- Chapter 3: Powering up
- Chapter 4: BIOS setup
- 4.1 Managing and updating your BIOS
- 4.2 BIOS setup program
- 4.3 Main menu
- 4.4 Ai Tweaker menu
- 4.4.1 Ai Overclock Tuner [Auto]
- 4.4.2 CPU Ratio Setting [Auto]
- 4.4.3 FSB Strap to North Bridge [Auto]
- 4.4.4 DRAM Frequency [Auto]
- 4.4.5 DRAM Command Rate [Auto]
- 4.4.6 DRAM CMD Skew on Channel A/B [Auto]
- 4.4.7 DRAM CLK Skew on Channel A/B [Auto]
- 4.4.8 DRAM Timing Control [Auto]
- 4.4.9 DRAM Static Read Control [Auto]
- 4.4.10 DRAM Dynamic Write Control [Auto]
- 4.4.11 Ai Clock Twister [Auto]
- 4.4.12 Ai Transaction Booster [Auto]
- 4.4.13 CPU Voltage [Auto]
- 4.4.14 CPU PLL Voltage [Auto]
- 4.4.15 FSB Termination Voltage [Auto]
- 4.4.16 DRAM Voltage [Auto]
- 4.4.17 NB Voltage [Auto]
- 4.4.18 SB Voltage [Auto]
- 4.4.19 Clock Over-Charging Voltage [Auto]
- 4.4.20 Load-Line Calibration [Auto]
- 4.4.21 CPU GTL Voltage Reference [Auto]
- 4.4.22 NB GTL Voltage Reference [Auto]
- 4.4.23 CPU Spread Spectrum [Auto]
- 4.4.24 PCIE Spread Spectrum [Auto]
- 4.5 Advanced menu
- 4.6 Power menu
- 4.7 Boot menu
- 4.8 Tools menu
- 4.9 Exit menu
- Chapter 5: Software support
- Chapetr 6: ATI® CrossFire™ technology support
- Appendix: CPU features

2-4 Chapter 2: Hardware information
2.2.4 Layout contents
Slots Page
1. DDR3 DIMM slots 2-13
2. PCI slots 2-21
3. PCI Express x4 slot 2-21
4. PCI Express 2.0 x16 slots (blue) 2-21
5. Universal PCI Express x16 slots (black) 2-21
Jumper Page
1. Clear RTC RAM (3-pin CLRTC_EN) 2-23
Rear panel connectors Page
1. PS/2 keyboard port (purple) 2-24
2. Coaxial S/PDIF Out port 2-24
3. LAN 1 (RJ-45) port 2-24
4. IEEE 1394a port 2-24
5. LAN 2 (RJ-45) port 2-24
6. Center/Subwoofer port (orange) 2-24
7. Rear Speaker Out port (black) 2-24
8. Line In port (light blue) 2-24
9. Line Out port (lime) 2-24
10. Microphone port (pink) 2-25
11. Side Speaker Out port (gray) 2-25
12. USB 2.0 ports 3 and 4 2-25
13. External SATA ports 2-25
14. USB 2.0 ports 1 and 2 2-25
15. Optical S/PDIF Out port 2-25
16. USB 2.0 ports 5 and 6 2-25