dell n4030 wistron dj1 calpella uma_vga share hm57_rev x01 schematic
dell n4030=1=wistron dj1 calpella uma_vga share hm57_rev x01.pdf
Technical Specifications
Technical Summary
The Wistron DJ1 Calpella UMA motherboard, documented under project code 91.4EK01.001 and board number 48.4EK19.0SB, is an Intel Arrandale platform featuring integrated UMA graphics. The system is built around an Intel PCH southbridge and utilizes an NPCE781BA0DXN EC/KBC from Nuvoton. The BIOS is stored on a 4MB SPI Flash ROM. Power management is handled by a BQ24745 charger IC and a comprehensive set of voltage regulators including TPS51611, ISL62882, TPS51218, TPS51116, RT8207GQW, RT8205BGQW, APL5930, and TPS51125. Memory configuration supports two slots of DDRIII 800/1066 RAM. The board integrates a Realtek RTS5138 card reader, an Atheros AR8152/AR8151 LAN controller, and an Azalia audio codec. Wireless connectivity is provided via an 802.11a/b/g Mini-Card slot.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The EC/KBC is a Nuvoton NPCE781BA0DXN.
Q: What is the BIOS flash capacity and type?
A: The BIOS is stored on a 4MB SPI Flash ROM.
Q: What charging IC is used?
A: The charging IC is a BQ24745.
Q: What is the memory architecture?
A: The board supports two slots of DDRIII 800/1066 RAM.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
dell n4030=1=wistron dj1 calpella uma_vga share hm57_rev x01.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron Corporation |
| Model | DJ1 Calpella UMA |
| Motherboard Manufacturer | Wistron Corporation |
| Project Code | 91.4EK01.001 |
| Board Number | 48.4EK19.0SB |
| Revision | 10212-SB92HD79B1 |
| Date | Monday, April 26, 2010 |
| CPU Platform | Intel Arrandale |
| PCH / Southbridge | Intel PCH |
| GPU Type | UMA |
| Graphics Architecture | UMA |
| EC / KBC | NPCE781BA0DXN |
| EC/KBC Package | NPCE781BA0DX |
| Audio Codec | Azalia CODEC |
| BIOS / SPI Flash | 4MB Flash ROM |
| BIOS Flash Capacity | 4MB |
| Charging IC | BQ24745 |
| Charger Architecture | MAXIM CHARGER |
| Power IC(s) | TPS51611, ISL62882, TPS51218, TPS51116, RT8207GQW, RT8205BGQW, APL5930, TPS51125 |
| RAM Type | DDRIII |
| RAM Architecture | DDRIII 800/1066 |
| RAM Quantity / Slots | 2 |
| Card Reader IC | Realtek RTS5138 |
| LAN IC | AR8152/AR8151 |
| WiFi / WLAN IC | 802.11a/b/g Mini-Card |
| Document Number | A3190 |
Technical Summary
The Wistron DJ1 Calpella UMA motherboard, documented under project code 91.4EK01.001 and board number 48.4EK19.0SB, is an Intel Arrandale platform featuring integrated UMA graphics. The system is built around an Intel PCH southbridge and utilizes an NPCE781BA0DXN EC/KBC from Nuvoton. The BIOS is stored on a 4MB SPI Flash ROM. Power management is handled by a BQ24745 charger IC and a comprehensive set of voltage regulators including TPS51611, ISL62882, TPS51218, TPS51116, RT8207GQW, RT8205BGQW, APL5930, and TPS51125. Memory configuration supports two slots of DDRIII 800/1066 RAM. The board integrates a Realtek RTS5138 card reader, an Atheros AR8152/AR8151 LAN controller, and an Azalia audio codec. Wireless connectivity is provided via an 802.11a/b/g Mini-Card slot.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The EC/KBC is a Nuvoton NPCE781BA0DXN.
Q: What is the BIOS flash capacity and type?
A: The BIOS is stored on a 4MB SPI Flash ROM.
Q: What charging IC is used?
A: The charging IC is a BQ24745.
Q: What is the memory architecture?
A: The board supports two slots of DDRIII 800/1066 RAM.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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