acer va70 vg70 rev 2.1 ba52hr cr
Technical Specifications
Technical Summary
This Pegatron BA52HR/CR motherboard, revision 1.0 dated February 3, 2012, supports both Sandy Bridge and Ivy Bridge CPU platforms with Cougar Point or Panther Point PCH. The system utilizes DDR3 1333/1600 MHz memory across two DDR-III SO-DIMM slots. Graphics are handled by an N13P GS/GL/GT discrete GPU. The embedded controller is an IT8518E. The BIOS and EC firmware share a single 4MB SPI ROM, while a separate 2MB SPI ROM is dedicated to the Management Engine (ME). The audio codec is an RTK/ALC271 (VB6), and the LAN controller is an AR8151/AR8152. A USB 3.0 hub IC, FL1009, is present, and the card reader controller is an RTS5209. The charging subsystem is managed by a SMART CHARGER architecture.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an IT8518E.
Q: What is the BIOS and EC flash configuration?
A: The BIOS and EC firmware share a single 4MB SPI ROM. A separate 2MB SPI ROM is used for the Management Engine (ME).
Q: What discrete GPU is used on this motherboard?
A: The discrete GPU is an N13P GS/GL/GT.
Q: What is the memory architecture?
A: The motherboard supports DDR3 1333/1600 MHz memory via two DDR-III SO-DIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | PEGATRON COMPUTER INC |
| Model | BA52HR/CR |
| Motherboard Manufacturer | PEGATRON COMPUTER INC |
| Project Name | BA52HR/CR |
| Revision | 1.0 |
| Date | Friday, February 03, 2012 |
| CPU Platform | Sandy Bridge / Ivy Bridge |
| PCH / Southbridge | Cougar Point / Panther Point |
| GPU Type | N13P GS/GL/GT |
| EC / KBC | IT8518E |
| BIOS / SPI Flash | SPI ROM 4MB (BIOS/EC) |
| BIOS Flash Capacity | 4MB |
| EC Flash / ROM | SPI ROM 4MB (BIOS/EC) |
| RAM Type | DDR3 1333/1600 MHz |
| RAM Architecture | DDR-III SO-DIMM*2 |
| RAM Quantity / Slots | 2 |
| Card Reader IC | RTS5209 |
| USB Hub IC | FL1009 |
| LAN IC | AR8151/AR8152 |
| Audio Codec | RTK/ALC271 (VB6) |
| Charging IC | SMART CHARGER |
| Charger Architecture | SMART CHARGER |
| SPI ROM (ME) | SPI ROM 2MB (ME) |
Technical Summary
This Pegatron BA52HR/CR motherboard, revision 1.0 dated February 3, 2012, supports both Sandy Bridge and Ivy Bridge CPU platforms with Cougar Point or Panther Point PCH. The system utilizes DDR3 1333/1600 MHz memory across two DDR-III SO-DIMM slots. Graphics are handled by an N13P GS/GL/GT discrete GPU. The embedded controller is an IT8518E. The BIOS and EC firmware share a single 4MB SPI ROM, while a separate 2MB SPI ROM is dedicated to the Management Engine (ME). The audio codec is an RTK/ALC271 (VB6), and the LAN controller is an AR8151/AR8152. A USB 3.0 hub IC, FL1009, is present, and the card reader controller is an RTS5209. The charging subsystem is managed by a SMART CHARGER architecture.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The embedded controller is an IT8518E.
Q: What is the BIOS and EC flash configuration?
A: The BIOS and EC firmware share a single 4MB SPI ROM. A separate 2MB SPI ROM is used for the Management Engine (ME).
Q: What discrete GPU is used on this motherboard?
A: The discrete GPU is an N13P GS/GL/GT.
Q: What is the memory architecture?
A: The motherboard supports DDR3 1333/1600 MHz memory via two DDR-III SO-DIMM slots.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Indexed motherboard components
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Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
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