hp dm1 dm1-4175nr quanta nm9 brazos pv 0617 1
Technical Specifications
Technical Summary
The Quanta Butternut (NM9) motherboard is built around the AMD Ontario APU with a HUDSON-M1 Fusion Controller Hub, supporting up to 4GB of DDR3 memory in a single-channel configuration across two SO-DIMM slots. System management is handled by an IT8518 EC/KBC, with BIOS stored on an SPI Flash device. The integrated AMD FT1 GPU provides graphics output, while audio is managed by an AZALIA HD Audio codec. Power delivery is managed by a multi-rail system including the OZ8380 CPU core VR, RT8228AZ, RT8223, RT8207, and G5173 regulators, with system charging handled by the OZ8681 battery charger. Networking is provided by a Realtek RTL8111E LAN controller and a separate BT/WLAN module. The board also includes a card reader, an accelerometer sensor, and thermal monitoring via a FAN G991 sensor.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The IT8518 EC/KBC is used on the Quanta Butternut (NM9) motherboard.
Q: What charging IC is used on this motherboard?
A: The OZ8681 battery charger IC is used for system charging.
Q: What LAN controller is used on this motherboard?
A: The Realtek RTL8111E Gigabit Ethernet controller is used.
Q: What is the memory architecture of this motherboard?
A: The motherboard supports DDR3 memory in a single-channel configuration across two SO-DIMM slots.
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 (SO-DIMM-1, SO-DIMM-2) |
| LAN IC | RTL8111E |
| WiFi / WLAN IC | BT / WLAN |
| Card Reader IC | Card Reader |
| Thermal Sensor | FAN G991 |
Technical Summary
The Quanta Butternut (NM9) motherboard is built around the AMD Ontario APU with a HUDSON-M1 Fusion Controller Hub, supporting up to 4GB of DDR3 memory in a single-channel configuration across two SO-DIMM slots. System management is handled by an IT8518 EC/KBC, with BIOS stored on an SPI Flash device. The integrated AMD FT1 GPU provides graphics output, while audio is managed by an AZALIA HD Audio codec. Power delivery is managed by a multi-rail system including the OZ8380 CPU core VR, RT8228AZ, RT8223, RT8207, and G5173 regulators, with system charging handled by the OZ8681 battery charger. Networking is provided by a Realtek RTL8111E LAN controller and a separate BT/WLAN module. The board also includes a card reader, an accelerometer sensor, and thermal monitoring via a FAN G991 sensor.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The IT8518 EC/KBC is used on the Quanta Butternut (NM9) motherboard.
Q: What charging IC is used on this motherboard?
A: The OZ8681 battery charger IC is used for system charging.
Q: What LAN controller is used on this motherboard?
A: The Realtek RTL8111E Gigabit Ethernet controller is used.
Q: What is the memory architecture of this motherboard?
A: The motherboard supports DDR3 memory in a single-channel configuration across two SO-DIMM slots.
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.
NM9
Project Code
AMD Ontario
CPU Platform
HUDSON-M1
PCH / Southbridge
AMD FT1
Graphics
IT8518
EC / KBC
OZ8681
Charging / PD IC
G5173
Power IC
OZ8380
Power IC
RT8207
Power IC
RT8223
Power IC
RT8228AZ
Power IC
SLG55448VTR
Power IC
DDR3
RAM Type
RTL8111E
LAN Controller
BT / WLAN
WiFi / WLAN
FAN G991
Thermal / Fan Control
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
NM9
Project Code
AMD Ontario
CPU Platform
HUDSON-M1
PCH / Southbridge
AMD FT1
Graphics
IT8518
EC / KBC
OZ8681
Charging / PD IC
G5173
Power IC
OZ8380
Power IC
RT8207
Power IC
RT8223
Power IC
RT8228AZ
Power IC
SLG55448VTR
Power IC
DDR3
RAM Type
RTL8111E
LAN Controller
BT / WLAN
WiFi / WLAN
FAN G991
Thermal / Fan Control
Attachments
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