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Technical Specifications
Technical Summary
The Quanta Butternut (NM9) motherboard is built around the AMD Ontario APU platform paired with the HUDSON-M1 Fusion Controller Hub. The system utilizes an IT8518 embedded controller for keyboard, touchpad, and power sequencing management. BIOS storage is handled by a SPI Flash device. Audio is managed by an AZALIA HD AUDIO codec. The charging architecture is based on the OZ8681 battery charger IC. The power delivery subsystem includes RT8228AZ, RT8223, OZ8380, RT8207, G5173, and SLG55448VTR regulators. Memory configuration supports up to 4GB per slot across two DDR3 SO-DIMM sockets operating in single-channel mode at 1333 MT/s. Networking is provided by the RTL8111E Gigabit LAN controller. The board also integrates a card reader and WLAN support.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The IT8518 embedded controller is used for keyboard, touchpad, and power sequencing.
Q: What is the charging IC on this board?
A: The charging IC is the OZ8681 battery charger.
Q: What LAN controller is used?
A: The LAN controller is the RTL8111E.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Quanta Computer Inc. |
| Project Code | Butternut (NM9) |
| Date | Tuesday, May 24, 2011 |
| CPU Platform | AMD Ontario |
| PCH / Southbridge | HUDSON-M1 |
| GPU Type | AMD FT1 |
| EC / KBC | IT8518 |
| Audio Codec | AZALIA HD AUDIO |
| BIOS / SPI Flash | SPI Flash |
| Charging IC | OZ8681 |
| Charger Architecture | BATT Charger OZ8681 |
| Power IC(s) | RT8228AZ, RT8223, OZ8380, RT8207, G5173, SLG55448VTR |
| RAM Type | DDR3 |
| RAM Architecture | Single Channel |
| RAM Quantity / Slots | 2 |
| LAN IC | RTL8111E |
| WiFi / WLAN IC | WLAN |
| Card Reader IC | Card Reader |
Technical Summary
The Quanta Butternut (NM9) motherboard is built around the AMD Ontario APU platform paired with the HUDSON-M1 Fusion Controller Hub. The system utilizes an IT8518 embedded controller for keyboard, touchpad, and power sequencing management. BIOS storage is handled by a SPI Flash device. Audio is managed by an AZALIA HD AUDIO codec. The charging architecture is based on the OZ8681 battery charger IC. The power delivery subsystem includes RT8228AZ, RT8223, OZ8380, RT8207, G5173, and SLG55448VTR regulators. Memory configuration supports up to 4GB per slot across two DDR3 SO-DIMM sockets operating in single-channel mode at 1333 MT/s. Networking is provided by the RTL8111E Gigabit LAN controller. The board also integrates a card reader and WLAN support.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The IT8518 embedded controller is used for keyboard, touchpad, and power sequencing.
Q: What is the charging IC on this board?
A: The charging IC is the OZ8681 battery charger.
Q: What LAN controller is used?
A: The LAN controller is the RTL8111E.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
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