toshiba satellite a300 inventec potomac 10sg-6050a2171301-mb-a02 pt10sg schematic
toshiba satellite a300=1=inventec potomac 10sg-6050a2171301-mb-a02 pt10sg.pdf
Technical Specifications
Technical Summary
The Inventec Potomac 10SG motherboard, revision X01, is built around the Intel Merom CPU platform paired with the ICH8-M southbridge. Graphics are handled via an ATI GPU connected through an MXM connector, with an HDMI buffer for HDMI output. System memory consists of two DDR2 SO-DIMM slots. The embedded controller is a Winbond W775x, and the audio codec is an ALC 268. The BIOS is stored on a SPI EEROM. Power management is handled by a TI BQ24721C charging IC within a System Charger and DC/DC architecture, supported by TPS51117, TPS51620, TPS51125, and APL5913 power ICs. Networking includes a Realtek 10/100 8101E and a Realtek 8111C LAN controller. A Ricoh R5C833 card reader is present, and wireless connectivity is provided via a Robson and WLAN module.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is a Winbond W775x.
Q: What is the charging architecture of this motherboard?
A: The system uses a System Charger and DC/DC System power architecture with a TI BQ24721C charging IC.
Q: What type of memory does this motherboard support?
A: It supports DDR2 memory via two SO-DIMM slots (DDR2_SODIMM0 and DDR2_SODIMM1).
Q: What LAN controllers are present on this motherboard?
A: Two Realtek LAN controllers are used: a Realtek 10/100 8101E and a Realtek 8111C.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
toshiba satellite a300=1=inventec potomac 10sg-6050a2171301-mb-a02 pt10sg.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | INVENTEC |
| Model | Potomac 10SG |
| Motherboard Manufacturer | INVENTEC |
| Project Code | Potomac 10SG |
| Board Number | 363A3C |
| Revision | X01 |
| Date | 24-Jan-2008 |
| CPU Platform | Merom |
| PCH / Southbridge | ICH8-M |
| GPU Type | ATI |
| Graphics Architecture | MXM CONN |
| EC / KBC | WINBOND W775x |
| Audio Codec | ALC 268 |
| BIOS / SPI Flash | SPI EEROM |
| Charging IC | TI_BQ24721C_QFN_32 |
| Charger Architecture | System Charger & DC/DC System power |
| Power IC(s) | TPS51117, TPS51620, TPS51125, APL5913 |
| RAM Type | DDR2 |
| RAM Architecture | DDR2_SODIMM0, DDR2_SODIMM1 |
| RAM Quantity / Slots | 2 |
| Card Reader IC | RICOH R5C833 |
| LAN IC | Realtek 10/100 8101E, Realtek 8111C |
| WiFi / WLAN IC | ROBSON & WLAN |
| HDMI Level Shifter | HDMI Buffer |
Technical Summary
The Inventec Potomac 10SG motherboard, revision X01, is built around the Intel Merom CPU platform paired with the ICH8-M southbridge. Graphics are handled via an ATI GPU connected through an MXM connector, with an HDMI buffer for HDMI output. System memory consists of two DDR2 SO-DIMM slots. The embedded controller is a Winbond W775x, and the audio codec is an ALC 268. The BIOS is stored on a SPI EEROM. Power management is handled by a TI BQ24721C charging IC within a System Charger and DC/DC architecture, supported by TPS51117, TPS51620, TPS51125, and APL5913 power ICs. Networking includes a Realtek 10/100 8101E and a Realtek 8111C LAN controller. A Ricoh R5C833 card reader is present, and wireless connectivity is provided via a Robson and WLAN module.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is a Winbond W775x.
Q: What is the charging architecture of this motherboard?
A: The system uses a System Charger and DC/DC System power architecture with a TI BQ24721C charging IC.
Q: What type of memory does this motherboard support?
A: It supports DDR2 memory via two SO-DIMM slots (DDR2_SODIMM0 and DDR2_SODIMM1).
Q: What LAN controllers are present on this motherboard?
A: Two Realtek LAN controllers are used: a Realtek 10/100 8101E and a Realtek 8111C.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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