dell inspiron 3437 5437 wistron hadley15_hw_ult_reva00 schematic
dell inspiron 3437 5437=1=wistron hadley15_hw_ult_reva00.pdf
Technical Specifications
Technical Summary
This Wistron Hadley 15" motherboard (Project Code 91.47L01.001, Board Number 12311-1, Revision A00) is built around the Intel Haswell ULT 15W/25W CPU platform paired with the Lynx Point-LP PCH. Graphics options include UMA-only or Optimus solution with an N14P-GT GPU. The system uses DDR3L 1600MHz memory across two slots (Channel A and Channel B). The EC/KBC is a Nuvoton NPCE985PA0DX, and the BIOS/SPI flash is an 8MB 2562 device. Power management is handled by a BQ24717 charger and multiple DC/DC converters including NCP81172, TPS51225, TPS51622, TPS51363, and TPS51216. Audio is provided by a Realtek ALC3223 codec, while the Realtek RTL8411B integrates both LAN and card reader functions. The HDMI interface uses a Realtek RTD2136R level shifter, and wireless connectivity supports 802.11a/b/g/n with Bluetooth.
Technician FAQ
Q: What is the EC/KBC model used on this motherboard?
A: The EC/KBC is a Nuvoton NPCE985PA0DX.
Q: What is the BIOS/SPI flash configuration?
A: The BIOS/SPI flash is an 8MB 2562 device.
Q: What is the charging IC and charger architecture?
A: The charging IC is a BQ24717.
Q: What are the graphics configuration options?
A: The motherboard supports UMA-only or Optimus solution with an N14P-GT GPU.
Q: What is the memory architecture?
A: The system uses DDR3L 1600MHz memory across two slots (Slot A and Slot B).
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
dell inspiron 3437 5437=1=wistron hadley15_hw_ult_reva00.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron Corporation |
| Model | Hadley 15" |
| Motherboard Manufacturer | Wistron Corporation |
| Project Code | 91.47L01.001 |
| Board Number | 12311-1 |
| Revision | A00 |
| Date | Friday, June 28, 2013 |
| Document Number | X02 |
| CPU Platform | Haswell ULT 15W/25W |
| PCH / Southbridge | Lynx Point-LP |
| GPU Type | N14P-GT |
| Graphics Architecture | UMA only installed / Optimus solution installed |
| EC / KBC | Nuvoton NPCE985PA0DX |
| Audio Codec | Realtek ALC3223 |
| BIOS / SPI Flash | 8MB 2562 |
| Charging IC | BQ24717 |
| Charger Architecture | BQ24717 |
| Power IC(s) | NCP81172, TPS51225, TPS51622, TPS51363, TPS51216 |
| RAM Type | DDR3L 1600MHz |
| RAM Architecture | 2 slots (Slot A, Slot B) |
| RAM Quantity / Slots | 2 |
| Card Reader IC | Realtek RTL8411B |
| LAN IC | Realtek RTL8411B |
| WiFi / WLAN IC | 802.11a/b/g/n BT |
| HDMI Level Shifter | Realtek RTD2136R |
Technical Summary
This Wistron Hadley 15" motherboard (Project Code 91.47L01.001, Board Number 12311-1, Revision A00) is built around the Intel Haswell ULT 15W/25W CPU platform paired with the Lynx Point-LP PCH. Graphics options include UMA-only or Optimus solution with an N14P-GT GPU. The system uses DDR3L 1600MHz memory across two slots (Channel A and Channel B). The EC/KBC is a Nuvoton NPCE985PA0DX, and the BIOS/SPI flash is an 8MB 2562 device. Power management is handled by a BQ24717 charger and multiple DC/DC converters including NCP81172, TPS51225, TPS51622, TPS51363, and TPS51216. Audio is provided by a Realtek ALC3223 codec, while the Realtek RTL8411B integrates both LAN and card reader functions. The HDMI interface uses a Realtek RTD2136R level shifter, and wireless connectivity supports 802.11a/b/g/n with Bluetooth.
Technician FAQ
Q: What is the EC/KBC model used on this motherboard?
A: The EC/KBC is a Nuvoton NPCE985PA0DX.
Q: What is the BIOS/SPI flash configuration?
A: The BIOS/SPI flash is an 8MB 2562 device.
Q: What is the charging IC and charger architecture?
A: The charging IC is a BQ24717.
Q: What are the graphics configuration options?
A: The motherboard supports UMA-only or Optimus solution with an N14P-GT GPU.
Q: What is the memory architecture?
A: The system uses DDR3L 1600MHz memory across two slots (Slot A and Slot B).
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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