acer aspire s7-392 wistron storm 2 uma_rev1 schematic
acer aspire s7-392=1=wistron storm 2 uma_rev1.pdf
Technical Specifications
Technical Summary
The Wistron Storm 2 motherboard, project code 91.4LZ01.001 and board number 12302-1 revision 1, is built around the Intel Haswell CPU platform in a BGA1168 package paired with a Lynx Point PCH. The system uses DDR3L memory operating at 1333/1600 MHz across four RAM slots. The embedded controller is an IT8587E/DX, and the BIOS SPI flash is an SLB9655. Audio is handled by an ALC3225 codec with DSP. Power management includes a BQ24716 charger and BQ24737 charger architecture, with multiple DC/DC converters such as TPS51285, TPS51622, TPS51367, TPS51206, TLV62065, and RT9013. Connectivity features include an NGFF WLAN module, an NCT 7718 LAN controller, an RTS5176E card reader, and a MAX14521E HDMI level shifter. The schematic document number is A41102, dated March 13, 2013.
Technician FAQ
Q: What BIOS IC model is used on this motherboard?
A: The BIOS SPI flash is an SLB9655.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an IT8587E/DX.
Q: What is the charging architecture of this motherboard?
A: The charger architecture uses a BQ24737 charger with a BQ24716 charging IC.
Q: What memory type and configuration does this motherboard support?
A: The motherboard supports DDR3L memory at 1333/1600 MHz across four RAM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
acer aspire s7-392=1=wistron storm 2 uma_rev1.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Wistron |
| Model | Storm 2 |
| Motherboard Manufacturer | Wistron Corporation |
| Project Code | 91.4LZ01.001 |
| Board Number | 12302-1 |
| Revision | 1 |
| Date | Wednesday, March 13, 2013 |
| CPU Platform | Haswell |
| CPU Model | BGA1168 |
| PCH / Southbridge | Lynx Point |
| EC / KBC | IT8587E/DX |
| Audio Codec | ALC3225 + DSP |
| BIOS / SPI Flash | SLB9655 |
| Charging IC | BQ24716 |
| Charger Architecture | BQ24737 |
| Power IC(s) | TPS51285, TPS51622, TPS51367, TPS51206, TLV62065, RT9013 |
| RAM Type | DDR3L |
| RAM Architecture | DDR3L 1333/1600 |
| RAM Quantity / Slots | 4 |
| Card Reader IC | RTS5176E |
| LAN IC | NCT 7718 |
| WiFi / WLAN IC | NGFF |
| HDMI Level Shifter | MAX14521E |
| Document Number | A41102 |
Technical Summary
The Wistron Storm 2 motherboard, project code 91.4LZ01.001 and board number 12302-1 revision 1, is built around the Intel Haswell CPU platform in a BGA1168 package paired with a Lynx Point PCH. The system uses DDR3L memory operating at 1333/1600 MHz across four RAM slots. The embedded controller is an IT8587E/DX, and the BIOS SPI flash is an SLB9655. Audio is handled by an ALC3225 codec with DSP. Power management includes a BQ24716 charger and BQ24737 charger architecture, with multiple DC/DC converters such as TPS51285, TPS51622, TPS51367, TPS51206, TLV62065, and RT9013. Connectivity features include an NGFF WLAN module, an NCT 7718 LAN controller, an RTS5176E card reader, and a MAX14521E HDMI level shifter. The schematic document number is A41102, dated March 13, 2013.
Technician FAQ
Q: What BIOS IC model is used on this motherboard?
A: The BIOS SPI flash is an SLB9655.
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an IT8587E/DX.
Q: What is the charging architecture of this motherboard?
A: The charger architecture uses a BQ24737 charger with a BQ24716 charging IC.
Q: What memory type and configuration does this motherboard support?
A: The motherboard supports DDR3L memory at 1333/1600 MHz across four RAM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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