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QG82945GSE
+物料清單DRAM CONTROLLER, 64M X 16, CMOS,
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製造商阿爾特拉
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製造商部分 #QG82945GSE
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有存貨25155
365 天品質保證
7*24 小時服務保證
90-日售後保障
正品保證
規格
| 屬性 | 價值 |
| Part Status | Active |
| Controller Type | Graphics and Memory Controller |
| Voltage - Supply | 1V ~ 1.1V, 1.425V ~ 1.575V |
| Mounting Type | Surface Mount |
| Package / Case | 998-BGA, FCBGA |
| Supplier Device Package | 998-FCBGA (27x27) |
概述
Description
The QG82945GSE supports DDR2 memory, offering moderate performance improvements over DDR memory. It also provides essential connectivity features like USB, SATA, and PCI Express interfaces, facilitating the integration of various peripherals and storage options. Additionally, it supports integrated audio solutions, enhancing multimedia experiences for basic computing tasks.
Overall, the QG82945GSE chipset is designed for energy-efficient computing in compact devices, making it ideal for lightweight laptops where power efficiency and cost-effectiveness are prioritized over raw performance.
Equivalent
Features
1. Processor Support: It supports Intel Atom processors, specifically designed for low-power applications, enhancing battery life in portable devices.
2. Graphics: Integrated Intel Graphics Media Accelerator 950, which provides basic 3D graphics capabilities and supports display resolutions up to 2048x1536.
3. Memory Support: Compatible with DDR2 RAM, offering efficient data processing with support for up to 2GB of RAM.
4. Connectivity: Includes support for PCI Express, USB 2.0, and SATA interfaces, facilitating various connectivity and expansion options.
5. Storage: Supports Serial ATA (SATA) for connecting hard drives and other storage devices, ensuring fast data transfer rates.
6. Audio: Integrated High Definition Audio, delivering clear sound quality suitable for multimedia applications.
7. Power Efficiency: Designed for low power consumption, making it ideal for mobile and embedded applications where energy efficiency is crucial.
These features make the QG82945GSE suitable for lightweight, low-power computing tasks.
Pinout
In terms of pin count, the QG82945GSE comes in a 952-ball Micro-FCBGA (Flip Chip Ball Grid Array) package. This configuration allows for efficient connectivity with other components on the motherboard, facilitating high-speed data transfer and communication.
The primary functions of the QG82945GSE include:
1. Graphics Processing: It supports integrated graphics, providing video output and handling graphical tasks.
2. Memory Management: It interfaces with the system's memory, supporting DDR2 memory.
3. Connectivity: It enables communication between the CPU and other components, such as the I/O controller hub, contributing to overall system performance.
This chipset is designed to offer a balance between performance and power efficiency, which is crucial for portable devices.