acer aspire e1-431 e1-431g e1-471 e1-471g quanta zqta_zqsa dazqsamb6e0 dazqsamb6e1_rev1a schematic
acer aspire e1-431 e1-431g e1-471 e1-471g=1=quanta zqta_zqsa dazqsamb6e0 dazqsamb6e1_rev1a.pdf
Technical Specifications
Technical Summary
This Quanta ZQTA/ZQSA reference design is built around the IVY Bridge CPU platform in an rPGA 989 socket paired with the Panther Point PCH. The board supports dual-channel DDRIII memory via two SODIMM slots at 1066/1333/1600 MHz. Graphics options include N13P-GS, N13P-GL, and N13P-MGS dGPUs with BOM-configurable architectures for iGPU-only, discrete-only, or Optimus operation. The system is managed by an ENE KB9012QF A3 EC/KBC and boots from an SPI ROM. Audio is handled by an ALC271X-VB6 codec, while the RTL8411 provides both LAN and card reader functions. Power management includes a BQ24707A battery charger and multiple voltage regulators including the ISL95836 for CPU core, TPS51728 for VGPU core, and RT8223, TPS51219, TPS51216, RT8241A, and MDV1660URH for various system rails. The board also features a PWM-type fan driver and thermal protection circuitry.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The EC/KBC is an ENE KB9012QF A3.
Q: What graphics configurations are supported on this board?
A: The board supports iGPU-only (IV@), dGPU-only (EV@ + DO@), Optimus (IV@ + EV@ + OP@), and UMA (UMAGL@) configurations via BOM options, with dGPU options including N13P-GS, N13P-GL, and N13P-MGS.
Q: What charging IC is used?
A: The charging IC is a BQ24707A battery charger.
Q: What memory configuration does this board support?
A: The board supports dual-channel DDRIII memory at 1066/1333/1600 MHz via two SODIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
acer aspire e1-431 e1-431g e1-471 e1-471g=1=quanta zqta_zqsa dazqsamb6e0 dazqsamb6e1_rev1a.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Quanta Computer Inc. |
| Project Code | ZQTA/ZQSA |
| Date | Friday, November 11, 2011 |
| CPU Platform | IVY Bridge |
| CPU Socket | rPGA 989 |
| PCH / Southbridge | Panther Point |
| GPU Type | N13P-GS / N13P-GL / N13P-MGS |
| Graphics Architecture | Optimus / Discrete only / iGPU / UMA |
| EC / KBC | ENE KB9012QF A3 |
| Audio Codec | ALC271X-VB6 |
| BIOS / SPI Flash | SPI ROM |
| Charging IC | BQ24707A |
| Charger Architecture | Battery Charger |
| Power IC(s) | RT8223 / TPS51219 / TPS51216 / ISL95836 / TPS51728 / RT8241A / MDV1660URH |
| RAM Type | DDRIII |
| RAM Architecture | Dual Channel |
| RAM Quantity / Slots | 2 |
| LAN IC | RTL8411 |
| Card Reader IC | RTL8411 |
| Fan Driver | PWM Type |
| dGPU to UMA Conversion Support | BOM options: IV@ (iGPU), EV@ (dGPU), OP@ (Optimus), DO@ (Discrete only), SP@, SNP@ (N13PGS/GL), UMAGL@ (N13PGL), GS@ (N13P/MGS) |
Technical Summary
This Quanta ZQTA/ZQSA reference design is built around the IVY Bridge CPU platform in an rPGA 989 socket paired with the Panther Point PCH. The board supports dual-channel DDRIII memory via two SODIMM slots at 1066/1333/1600 MHz. Graphics options include N13P-GS, N13P-GL, and N13P-MGS dGPUs with BOM-configurable architectures for iGPU-only, discrete-only, or Optimus operation. The system is managed by an ENE KB9012QF A3 EC/KBC and boots from an SPI ROM. Audio is handled by an ALC271X-VB6 codec, while the RTL8411 provides both LAN and card reader functions. Power management includes a BQ24707A battery charger and multiple voltage regulators including the ISL95836 for CPU core, TPS51728 for VGPU core, and RT8223, TPS51219, TPS51216, RT8241A, and MDV1660URH for various system rails. The board also features a PWM-type fan driver and thermal protection circuitry.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The EC/KBC is an ENE KB9012QF A3.
Q: What graphics configurations are supported on this board?
A: The board supports iGPU-only (IV@), dGPU-only (EV@ + DO@), Optimus (IV@ + EV@ + OP@), and UMA (UMAGL@) configurations via BOM options, with dGPU options including N13P-GS, N13P-GL, and N13P-MGS.
Q: What charging IC is used?
A: The charging IC is a BQ24707A battery charger.
Q: What memory configuration does this board support?
A: The board supports dual-channel DDRIII memory at 1066/1333/1600 MHz via two SODIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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