Specifications
Table Of Contents
- Notices
- Safety information
- About this guide
- M4A88T-M LE specifications summary
- Chapter 1
- Product introduction
- Chapter 2
- BIOS information
- 2.1 Managing and updating your BIOS
- 2.2 BIOS setup program
- 2.3 Main menu
- 2.4 Ai Tweaker menu
- 2.4.1 CPU OverClocking
- 2.4.2 CPU Ratio
- 2.4.3 DRAM Frequency
- 2.4.4 CPU/NB Frequency
- 2.4.5 HT Link Speed
- 2.4.6 GPU OverClocking
- 2.4.7 DRAM Timing Configuration
- 2.4.8 DRAM Driving Configuration
- 2.4.9 CPU & NB Voltage Mode
- 2.4.10 CPU VDDA Voltage
- 2.4.11 DRAM Voltage
- 2.4.12 HT Voltage
- 2.4.13 NB Voltage
- 2.4.14 NB 1.8V Voltage
- 2.4.15 SB Voltage
- 2.4.16 CPU Load-Line Calibration
- 2.4.17 CPU/NB Load-Line Calibration
- 2.4.18 PCI/PCIe CLK Status
- 2.5 Advanced menu
- 2.6 Power menu
- 2.7 Boot menu
- 2.8 Tools menu
- 2.9 Exit menu
9. Digital audio connector (4-1 pin SPDIF_OUT)
This connector is for an additional Sony/Philips Digital Interface (S/PDIF) port.
Ensure that the audio device of Sound playback is Realtek High Denition Audio (the
name may be different based on the OS). Go to Start > Control Panel > Sounds and
Audio Devices > Sound Playback to congure the setting.
The S/PDIF module is purchased separately.
• We recommend that you connect a high-denition front panel audio module to this
connector to avail of the motherboard high-denition audio capability.
• If you want to connect a high denition front panel audio module to this connector, set
the Front Panel Select item in the BIOS to [HD Audio]. See section 2.5.3 Onboard
Devices Conguration for details.
• The front panel audio I/O module is purchased separately.
10. Front panel audio connector (10-1 pin AAFP)
This connector is for a chassis-mounted front panel audio I/O module that supports
either High Denition Audio or AC`97 audio standard. Connect one end of the front
panel audio I/O module cable to this connector.
Chapter 1: Product introduction1-28