acer nblg0 pvt la-5521p r01 0604
Technical Specifications
Technical Summary
The Compal NBLG0 LA-5521P Rev 0.2 schematic, dated 2009-06-04, documents an AMD Tigris platform featuring a Caspian processor paired with the ATI RS880M northbridge and SB710 southbridge. Graphics are handled by an ATI M92-M2 XT GPU with 512MB of DDR2 VRAM. The system utilizes two 200-pin DDRII SO-DIMM slots supporting dual-channel DDR2 800/667 memory. Embedded controller functions are managed by an ENE KB926 EC/KBC. Audio is provided by a Realtek ALC888 HDA codec, while networking is handled by an Atheros AR8131 Gigabit LAN controller. Storage and peripheral connectivity are supported by a JMB385 card reader and an AES1610 charging IC. Thermal monitoring is performed by an ADM1032 sensor.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The ENE KB926 is used as the embedded controller/keyboard controller.
Q: What is the memory architecture of this motherboard?
A: It supports dual-channel DDR2 800/667 memory via two 200-pin DDRII SO-DIMM slots.
Q: What GPU is used on this motherboard?
A: The ATI M92-M2 XT GPU with 512MB of DDR2 VRAM is used.
Q: What LAN controller is used on this motherboard?
A: The Atheros AR8131 Gigabit Ethernet controller is used.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Compal |
| Model | NBLG0 |
| Motherboard Manufacturer | Compal Electronics, Inc. |
| Project Code | NBLG0 |
| Board Number | LA-5521P |
| Revision | 0.2 |
| Date | 2009-06-04 |
| CPU Platform | AMD Tigris (JV40-TR) : Caspian Processor with RS880M/SB710/M92-M2 XT |
| Document Number | NBLG0 LA-5521P |
| GPU Type | ATI M92-M2 XT |
| Graphics Architecture | VRAM 512MB 64M16 x 4 DDR2 500MHz |
| EC / KBC | ENE KB926 |
| Audio Codec | ALC888 |
| Charging IC | AES1610 |
| RAM Type | DDRII 800 (667) |
| RAM Architecture | Dual Channel BANK 0, 1, 2, 3 200pin DDRII-SO-DIMM X2 |
| RAM Quantity / Slots | 2 |
| Card Reader IC | JMB385 |
| LAN IC | Atheros AR8131 |
| WiFi / WLAN IC | Mini card(WL) X1 |
| Thermal Sensor | ADM1032 |
| PCH / Southbridge | ATI SB710 |
Technical Summary
The Compal NBLG0 LA-5521P Rev 0.2 schematic, dated 2009-06-04, documents an AMD Tigris platform featuring a Caspian processor paired with the ATI RS880M northbridge and SB710 southbridge. Graphics are handled by an ATI M92-M2 XT GPU with 512MB of DDR2 VRAM. The system utilizes two 200-pin DDRII SO-DIMM slots supporting dual-channel DDR2 800/667 memory. Embedded controller functions are managed by an ENE KB926 EC/KBC. Audio is provided by a Realtek ALC888 HDA codec, while networking is handled by an Atheros AR8131 Gigabit LAN controller. Storage and peripheral connectivity are supported by a JMB385 card reader and an AES1610 charging IC. Thermal monitoring is performed by an ADM1032 sensor.
Technician FAQ
Q: What EC/KBC is used on this motherboard?
A: The ENE KB926 is used as the embedded controller/keyboard controller.
Q: What is the memory architecture of this motherboard?
A: It supports dual-channel DDR2 800/667 memory via two 200-pin DDRII SO-DIMM slots.
Q: What GPU is used on this motherboard?
A: The ATI M92-M2 XT GPU with 512MB of DDR2 VRAM is used.
Q: What LAN controller is used on this motherboard?
A: The Atheros AR8131 Gigabit Ethernet controller is used.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
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