User Manual
Page 3
Contents Notices...v Safety information vi About this guide vii AT3N7A-I specifications summary viii Chapter 1: Product introduction 1-1 1.1 Before you proceed 1-1 1.2 Motherboard overview 1-2 1.2.1 Motherboard layout 1-2 1.2.2 Layout contents 1-2 1.3 Central Processing Unit (CPU 1-3 1.4 System memory 1-3 1.4.1 Overview 1-3 1.4.2 Memory configurations 1-4 1.5 Expansion slot 1-7 1.5.1 Installing an expansion card 1-7 1.5.2 Configuring an expansion card 1-7 1.5.3 PCI slot 1-7 1.6 Jumpers 1-8 1.7 Connectors 1-8 1.7.1 Rear panel connectors 1-8 1.7.2 Internal ...
Contents Notices...v Safety information vi About this guide vii AT3N7A-I specifications summary viii Chapter 1: Product introduction 1-1 1.1 Before you proceed 1-1 1.2 Motherboard overview 1-2 1.2.1 Motherboard layout 1-2 1.2.2 Layout contents 1-2 1.3 Central Processing Unit (CPU 1-3 1.4 System memory 1-3 1.4.1 Overview 1-3 1.4.2 Memory configurations 1-4 1.5 Expansion slot 1-7 1.5.1 Installing an expansion card 1-7 1.5.2 Configuring an expansion card 1-7 1.5.3 PCI slot 1-7 1.6 Jumpers 1-8 1.7 Connectors 1-8 1.7.1 Rear panel connectors 1-8 1.7.2 Internal ...
User Manual
Page 8
AT3N7A-I specifications summary CPU Chipset Front Side Bus Memory Graphics Expansion slot Storage Audio LAN USB Fan rated speed ASUS special features Integrated Dual-Core Intel® Atom™ 330 processor NVIDIA® ION™ 533 MHz Dual channel memory architecture - 2 x 240-pin DIMM sockets ...support maximum 4GB unbuffered non-ECC 800/667 MHz DDR2 memory modules * Refer to www.asus.com or this user manual for the Memory QVL (Qualified Vendors Lists). ** When you are using ...
AT3N7A-I specifications summary CPU Chipset Front Side Bus Memory Graphics Expansion slot Storage Audio LAN USB Fan rated speed ASUS special features Integrated Dual-Core Intel® Atom™ 330 processor NVIDIA® ION™ 533 MHz Dual channel memory architecture - 2 x 240-pin DIMM sockets ...support maximum 4GB unbuffered non-ECC 800/667 MHz DDR2 memory modules * Refer to www.asus.com or this user manual for the Memory QVL (Qualified Vendors Lists). ** When you are using ...
User Manual
Page 12
Ensure that the CPU fan cable is connected to the onboard CPU_Fan connector. 1.4 System memory 1.4.1 Overview The motherboard comes with an onboard Dual-Core Intel® Atom™ 330 processor and a specially designed CPU heatsink and fan. The figure illustrates the location of the DDR2 DIMM sockets: Channel Channel A Channel B Sockets DIMM_A1 DIMM_B1 ASUS AT3N7A-I 1-3 1.3 Central Processing Unit (CPU) The motherboard comes with two Double Data Rate 2 (DDR2) Dual Inline Memory Modules (DIMM) sockets.
Ensure that the CPU fan cable is connected to the onboard CPU_Fan connector. 1.4 System memory 1.4.1 Overview The motherboard comes with an onboard Dual-Core Intel® Atom™ 330 processor and a specially designed CPU heatsink and fan. The figure illustrates the location of the DDR2 DIMM sockets: Channel Channel A Channel B Sockets DIMM_A1 DIMM_B1 ASUS AT3N7A-I 1-3 1.3 Central Processing Unit (CPU) The motherboard comes with two Double Data Rate 2 (DDR2) Dual Inline Memory Modules (DIMM) sockets.
User Manual
Page 13
...; DS Corsair MID095D62864M8CEC N/A • • DS G.SKILL D2 64M8CCF 0815 C7173S 5-5-5-15 • • 1-4 Chapter 1: Product introduction AT3N7A-I Motherboard Qualified Vendors Lists (QVL) DDR2-667 MHz capability Size Vendor Part No. 2048MB A-Data 512MB Apacer 512MB Apacer 512MB Apacer 1024MB Apacer 1024MB Apacer... 1024MB Apacer 2048MB Apacer 512MB Corsair 1024MB Corsair 2048MB(Kit of the following: - Any excess memory from the same vendor. • Due to 4GB on Windows® XP Professional x64 and Windows® Vista ...
...; DS Corsair MID095D62864M8CEC N/A • • DS G.SKILL D2 64M8CCF 0815 C7173S 5-5-5-15 • • 1-4 Chapter 1: Product introduction AT3N7A-I Motherboard Qualified Vendors Lists (QVL) DDR2-667 MHz capability Size Vendor Part No. 2048MB A-Data 512MB Apacer 512MB Apacer 512MB Apacer 1024MB Apacer 1024MB Apacer... 1024MB Apacer 2048MB Apacer 512MB Corsair 1024MB Corsair 2048MB(Kit of the following: - Any excess memory from the same vendor. • Due to 4GB on Windows® XP Professional x64 and Windows® Vista ...
User Manual
Page 15
Visit the ASUS website at www.asus.com for the latest QVL. 1-6 Chapter 1: Product introduction DDR2-800 MHz capability Size Vendor Part No. 1024MB OCZ 2048MB(Kit of 2) OCZ 2048MB OCZ ... Transcend Transcend Transcend Transcend Transcend Transcend ASINT ASINT Century Elixir 2048MB Elixir 1024MB Kingtiger 2048MB Kingtiger 2048MB Kingtiger 1024MB MDT 4096MB(Kit of dual-channel memory configuration. DIMM CL support A* B* DS OCZ Heat-Sink Package 5-6-6-18 • • DS N/A Heat-Sink Package 5-5-5-15 • • DS N/A Heat-Sink Package 5-4-4-18 ...
Visit the ASUS website at www.asus.com for the latest QVL. 1-6 Chapter 1: Product introduction DDR2-800 MHz capability Size Vendor Part No. 1024MB OCZ 2048MB(Kit of 2) OCZ 2048MB OCZ ... Transcend Transcend Transcend Transcend Transcend Transcend ASINT ASINT Century Elixir 2048MB Elixir 1024MB Kingtiger 2048MB Kingtiger 2048MB Kingtiger 1024MB MDT 4096MB(Kit of dual-channel memory configuration. DIMM CL support A* B* DS OCZ Heat-Sink Package 5-6-6-18 • • DS N/A Heat-Sink Package 5-5-5-15 • • DS N/A Heat-Sink Package 5-4-4-18 ...
User Manual
Page 17
... cap on CLRTC jumper default position. After clearing the CMOS, reinstall the battery. 1.7 Connectors 1.7.1 Rear panel connectors 1-8 Chapter 1: Product introduction You can clear the CMOS memory of date, time, and system setup parameters by erasing the CMOS RTC RAM data. The onboard button cell battery powers the RAM data in CMOS...
... cap on CLRTC jumper default position. After clearing the CMOS, reinstall the battery. 1.7 Connectors 1.7.1 Rear panel connectors 1-8 Chapter 1: Product introduction You can clear the CMOS memory of date, time, and system setup parameters by erasing the CMOS RTC RAM data. The onboard button cell battery powers the RAM data in CMOS...
User Manual
Page 31
...: [0] [5] [10] [15] [20] [25] [30] [35] 2.3.5 System Information This menu gives you to set the OnChip SATA Controller item to malfunction. System Memory Displays the auto-detected system memory. 2.4 Advanced menu The Advanced menu items allow you an overview of the Advanced menu items. Incorrect field values can cause the system to...
...: [0] [5] [10] [15] [20] [25] [30] [35] 2.3.5 System Information This menu gives you to set the OnChip SATA Controller item to malfunction. System Memory Displays the auto-detected system memory. 2.4 Advanced menu The Advanced menu items allow you an overview of the Advanced menu items. Incorrect field values can cause the system to...
User Manual
Page 32
... you to [Manual]. Configuration options: [Min.=1200] [Max.=2000] DRAM Over Voltage [Auto] Manually set memory voltage or set the iGPU OverClock Mode item to adjust the system frequency/voltage. Configuration options: [Auto] [1.0V] [1.05V] ASUS AT3N7A-I 2-7 Configuration options: [Auto] [Manual] The following two items appear only when you to enter an integer...
... you to [Manual]. Configuration options: [Min.=1200] [Max.=2000] DRAM Over Voltage [Auto] Manually set memory voltage or set the iGPU OverClock Mode item to adjust the system frequency/voltage. Configuration options: [Auto] [1.0V] [1.05V] ASUS AT3N7A-I 2-7 Configuration options: [Auto] [Manual] The following two items appear only when you to enter an integer...
User Manual
Page 33
... set it to [Manual]. Configuration options: [Auto] [Manual] The following items appear only when you to disable the iGPU frame buffer detect or set the Memory Timings item to Auto for safe mode. tCL (CAS Latency) [Auto] Configuration options: [Auto] [5] [6] [7] tRCD [Auto] Configuration options: [Auto] [1] [2] [3] [4] [5] [6]... Vcore Over Voltage Control [Auto] Sets the CPU Vcore over voltage. Configuration options: [Auto] [+100mV] Memory Timings [Auto] Sets the memory timings. Configuration options: [Auto] [Disabled] iGPU Frame Buffer Size [Auto] This item becomes user-configurable ...
... set it to [Manual]. Configuration options: [Auto] [Manual] The following items appear only when you to disable the iGPU frame buffer detect or set the Memory Timings item to Auto for safe mode. tCL (CAS Latency) [Auto] Configuration options: [Auto] [5] [6] [7] tRCD [Auto] Configuration options: [Auto] [1] [2] [3] [4] [5] [6]... Vcore Over Voltage Control [Auto] Sets the CPU Vcore over voltage. Configuration options: [Auto] [+100mV] Memory Timings [Auto] Sets the memory timings. Configuration options: [Auto] [Disabled] iGPU Frame Buffer Size [Auto] This item becomes user-configurable ...
User Manual
Page 35
... at any time. [S3 Only] - The menu includes setting IRQ and DMA channel resources for either PCI/PnP or legacy ISA devices, and setting the memory size block for the USB storage device to its working state exactly where it was left off and consumes less power than in the S1...
... at any time. [S3 Only] - The menu includes setting IRQ and DMA channel resources for either PCI/PnP or legacy ISA devices, and setting the memory size block for the USB storage device to its working state exactly where it was left off and consumes less power than in the S1...