dell vostro 3400 dw40_09297-sa winery calpella_revsa schematic
dw40_09297-sa winery calpella_revsa.pdf
Technical Specifications
Technical Summary
This Wistron-manufactured Dell Vostro Calpella motherboard, board number 48.4ES11.0SA with PCB P/N 09297 revision SA, is built on the Intel Arrandale CPU platform paired with the Intel Ibex Peak-M PCH. The graphics architecture supports both discrete Nvidia N11M-GE (40nm) and integrated Intel GPU configurations, with schematic provisions for UMA or DIS component population. The system uses an NUVOTON NPCE781BA0DX EC/KBC on the LPC bus with 256kB of flash ROM for firmware. The SPI BIOS flash has a 4MB capacity. Power management is handled by a BQ24745 charger IC, with multiple DC/DC converters including ISL62883, TPS51125, TPS51116, TPS51218, ADP3211, APL5930, and RT9025. Memory architecture consists of two DDRIII 1066 slots across Channel A and Channel B. The audio codec is an IDT 92HD81, the LAN controller is a Realtek RTL8111DL, and the card reader is a Realtek RTS5138. Thermal monitoring is provided by an EMC2102KBC sensor.
Technician FAQ
Q: What EC/KBC is used on this motherboard and is it programmable?
A: The EC/KBC is an NUVOTON NPCE781BA0DX on the L
dw40_09297-sa winery calpella_revsa.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Dell (Vostro) |
| Model | Vostro Calpella |
| Motherboard Manufacturer | Wistron Corporation |
| Project Code | 91.4ES01.001 |
| Board Number | 48.4ES11.0SA |
| PCB P/N | 09297 |
| Revision | SA |
| Date | Thursday, September 10, 2009 |
| CPU Platform | Intel Arrandale |
| PCH / Southbridge | Intel Ibex Peak-M |
| GPU Type | Nvidia N11M-GE (40nm) |
| Graphics Architecture | DIS (dGPU) / UMA (Intel GPU) |
| dGPU to UMA Conversion Support | Yes (UMA: Pop when schematic is UMA; DIS: Pop when schematic is DIS) |
| EC / KBC | NUVOTON NPCE781BA0DX |
| EC/KBC Package | LPC Bus |
| EC/KBC Programmable | Yes (Flash ROM) |
| Audio Codec | IDT 92HD81 |
| BIOS / SPI Flash | SPI |
| BIOS Flash Capacity | 4MB |
| EC Flash / ROM | 256kB Flash ROM |
| Charging IC | BQ24745 |
| Charger Architecture | BQ24745 + PBATT |
| Power IC(s) | ISL62883, TPS51125, TPS51116, TPS51218, ADP3211, APL5930, RT9025 |
| RAM Type | DDRIII 1066 |
| RAM Architecture | Channel A, Channel B |
| RAM Quantity / Slots | Slot 0, Slot 1 |
| Card Reader IC | Realtek RTS5138 |
| LAN IC | Realtek RTL8111DL |
| WiFi / WLAN IC | 802.11a/b/g/n |
| Thermal Sensor | EMC2102KBC |
| USB Hub IC | TPS2231R |
Technical Summary
This Wistron-manufactured Dell Vostro Calpella motherboard, board number 48.4ES11.0SA with PCB P/N 09297 revision SA, is built on the Intel Arrandale CPU platform paired with the Intel Ibex Peak-M PCH. The graphics architecture supports both discrete Nvidia N11M-GE (40nm) and integrated Intel GPU configurations, with schematic provisions for UMA or DIS component population. The system uses an NUVOTON NPCE781BA0DX EC/KBC on the LPC bus with 256kB of flash ROM for firmware. The SPI BIOS flash has a 4MB capacity. Power management is handled by a BQ24745 charger IC, with multiple DC/DC converters including ISL62883, TPS51125, TPS51116, TPS51218, ADP3211, APL5930, and RT9025. Memory architecture consists of two DDRIII 1066 slots across Channel A and Channel B. The audio codec is an IDT 92HD81, the LAN controller is a Realtek RTL8111DL, and the card reader is a Realtek RTS5138. Thermal monitoring is provided by an EMC2102KBC sensor.
Technician FAQ
Q: What EC/KBC is used on this motherboard and is it programmable?
A: The EC/KBC is an NUVOTON NPCE781BA0DX on the L
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