lenovo e46 e46a e46g ll5a calpella dis 1020 r1b schematic 1
Technical Specifications
Technical Summary
The Quanta LL5A project is an Intel Calpella platform motherboard featuring an Auburndale/Arrandale CPU in an rPGA 989 socket paired with the Ibex Peak-M Intel 5 Series Express Chipset FDI. Discrete graphics is handled by an Nvidia NV10P GPU (M92-XT). The system uses an ITE8502 EC/KBC and dual audio codec options including IDT 92HD81B1B and ALC269. BIOS storage is provided by a 2Mbyte SPI flash. Memory architecture consists of dual-channel DDR3 800/1067 at 1.5V across four slots (256M/512M) plus two SODIMM slots. Power management includes a battery charger with AC/BATT architecture and multiple regulators: MAX17101 for 3V/5V, TPS5116REGR for DDR3, RT8204 for VTT and PCH core, MAX17082 for CPU core, OZ8116LN for 1.8V run, and MAX8792 for GPU core. Networking is provided by a Realtek RTL8111DL LAN controller, and the board includes an RTS5159 7-in-1 card reader, R5538 USB hub, SLG8SP585V clock generator, and G993P11U thermal sensor.
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Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Quanta Computer Inc. |
| Project Code | LL5A |
| Document Number | A3243 |
| Revision | 1B |
| Date | Tuesday, October 20, 2009 |
| CPU Platform | Intel Calpella Platform with Discrete GFX |
| CPU Model | Auburndale / Arrandale |
| CPU Socket | rPGA 989 |
| PCH / Southbridge | Ibex Peak-M Intel(R) 5 Series Express Chipset FDI |
| GPU Type | Discrete GFX Nvidia NV10P |
| Graphics Architecture | Discreate VGA (M92-XT) |
| EC / KBC | ITE8502 |
| EC/KBC Package | ITE8052 POWER |
| Audio Codec | IDT 92HD81B1B |
| Audio Codec (Alternate) | ALC269 |
| BIOS / SPI Flash | FLASH 2Mbyts |
| BIOS Flash Capacity | 2Mbyts |
| Charging IC | BATT CHARGER |
| Charger Architecture | AC/BATT |
| Power IC(s) | 3V/5V (MAX17101), DDR3 (TPS5116REGR), 1.05V_VTT & 1.05_PCH (RT8204), CPU (MAX17082), DIS_1.8V_RUN (OZ8116LN), DIS_GFX_VCC (MAX8792) |
| RAM Type | DDR3 |
| RAM Architecture | Dual Channel DDR3 800/1067 1.5V |
| RAM Quantity / Slots | DDR3 x 4 (256M/512M), DDR3 - SODIMM0, DDR3 - SODIMM1 |
| Card Reader IC | RTS5159 7-in-1 Card Reader |
| LAN IC | RTL8111DL |
| WiFi / WLAN IC | WLAN/WiMAX |
| Thermal Sensor | G993P11U |
| Clock Generator | SLG8SP585V (QFN32) |
| USB Hub IC | R5538 |
| HDMI Level Shifter | Re-Driver |
Technical Summary
The Quanta LL5A project is an Intel Calpella platform motherboard featuring an Auburndale/Arrandale CPU in an rPGA 989 socket paired with the Ibex Peak-M Intel 5 Series Express Chipset FDI. Discrete graphics is handled by an Nvidia NV10P GPU (M92-XT). The system uses an ITE8502 EC/KBC and dual audio codec options including IDT 92HD81B1B and ALC269. BIOS storage is provided by a 2Mbyte SPI flash. Memory architecture consists of dual-channel DDR3 800/1067 at 1.5V across four slots (256M/512M) plus two SODIMM slots. Power management includes a battery charger with AC/BATT architecture and multiple regulators: MAX17101 for 3V/5V, TPS5116REGR for DDR3, RT8204 for VTT and PCH core, MAX17082 for CPU core, OZ8116LN for 1.8V run, and MAX8792 for GPU core. Networking is provided by a Realtek RTL8111DL LAN controller, and the board includes an RTS5159 7-in-1 card reader, R5538 USB hub, SLG8SP585V clock generator, and G993P11U thermal sensor.
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