dell alienware m15x h-41-ab3900-a00g 1
Technical Specifications
Technical Summary
The Dell Defiant (A00) motherboard, dated August 12, 2009, is built on the Ibex Peak M PCH platform supporting Intel Arrandale or Clarksfield Dual/Quad Core CPUs in a 988A-Pin rPGA socket. The system utilizes two DDR3 SO-DIMM slots for memory. The EC/KBC is an ITE8512E in a 128-pin LQFP package, with a dedicated 256KB SPI flash memory in an 8-pin SO8W package. The main BIOS is a 2MB SPI flash also in an 8-pin SO8W package. Audio is handled by an IDT 92HD83 codec in a 56-pin LQFP. Power management includes a MAX8731 battery charger and multiple regulators including MAX17020, MAX8786, MAX8632, MAX8792, and RT9025-25PSP. The system supports a discrete GPU via an MXM III slot. The LAN controller is a
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Dell |
| Model | Defiant |
| Motherboard Manufacturer | Dell/Flex |
| Project Code | Defiant |
| Revision | A00 |
| Date | Wednesday, August 12, 2009 |
| CPU Platform | Intel Dual / Quad Core CPU (Arrandale / Clarksfield) |
| CPU Socket | 988A-Pin rPGA |
| PCH / Southbridge | Ibex Peak M |
| EC / KBC | ITE8512E |
| EC/KBC Package | 128 Pin LQFP |
| Audio Codec | IDT 92HD83 |
| Audio Codec Package | 56 LQFP |
| BIOS / SPI Flash | FLASH Memory SPI |
| BIOS Flash Capacity | 2MB |
| BIOS Flash Package | 8 Pin SO8W |
| EC Flash / ROM | 256KB (8 Pin SO8W) FLASH Memory SPI |
| Charging IC | MAX8731 |
| Charger Architecture | BATT CHARGER |
| Power IC(s) | MAX17020, MAX8786, MAX8632, MAX8792, RT9025-25PSP |
| RAM Type | DDR3 |
| RAM Architecture | SO-DIMM |
| RAM Quantity / Slots | 2 |
| Card Reader IC | RICOH R5C833T |
| Card Reader IC Package | 128 Pin TQFP |
| USB Hub IC | SMSC4002 |
| LAN IC | HANKSVILLE PHY 82577LC / LM |
| WiFi / WLAN IC | WLAN Half Mini-Card |
| HDMI Level Shifter | MAX7313 X 3 |
| GPU Type | Intel Dual / Quad Core CPU (Arrandale / Clarksfield) |
| Graphics Architecture | Integrated (Arrandale / Clarksfield) |
| dGPU Chip Number | MXM III |
| Thermal Sensor | EMC4002 |
| Clock Generator | ICS9LRS3191 |
| Express Switch | RICOH R5538D001 |
| Express Switch Package | 20 QFN |
| Microcontroller | C8051F347 |
Technical Summary
The Dell Defiant (A00) motherboard, dated August 12, 2009, is built on the Ibex Peak M PCH platform supporting Intel Arrandale or Clarksfield Dual/Quad Core CPUs in a 988A-Pin rPGA socket. The system utilizes two DDR3 SO-DIMM slots for memory. The EC/KBC is an ITE8512E in a 128-pin LQFP package, with a dedicated 256KB SPI flash memory in an 8-pin SO8W package. The main BIOS is a 2MB SPI flash also in an 8-pin SO8W package. Audio is handled by an IDT 92HD83 codec in a 56-pin LQFP. Power management includes a MAX8731 battery charger and multiple regulators including MAX17020, MAX8786, MAX8632, MAX8792, and RT9025-25PSP. The system supports a discrete GPU via an MXM III slot. The LAN controller is a
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