CG7905AA

Series:	*
Part Status:	Obsolete

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Memory: CG7905AA Application Field and Working Principle

CG7905AA is a new generation of memory chips developed by Nervechip. It has many advantages, such as low power consumption, small size, high frequency, and is widely used in a variety of mobile phones, computers, and other electronic devices.CG7905AA technology is based on the latest Silicon-On-Insulator (SOI) technology developed by Nervechip. This technology combines advanced chip architecture and memory technology, which ensures reliable performance and low power consumption, providing high performance and better memory density. The core of the chip is composed of multiple layers of Analogue MOS transistors, which are connected with a number of logic gates. These logic gates divide the memory into multiple memory modules, which control the input, output, and control signals of the memory.The CG7905AA memory chip is composed of four independent storage blocks, each of which can store up to 128 MB or 256 MB of data. Each block is divided into four banks, and each bank contains multiple memory cells. When a request comes from the memory controller, the memory cells are activated in order, and the requested data is transferred to the memory controller. CG7905AA is widely used in mobile phones, computers, electronic gadgets, and other electronic products due to its superior performance, low power consumption, and small size. The chip can support up to four memory modules, which can be used for storing data or code. Additionally, the chip supports both DDR2 and DDR3 memory interfaces for improved performance.The CG7905AA also supports various error-correcting codes such as EDC, data retention, and refresh control to maintain data integrity. Additionally, the chip supports both NAND and NOR flash interface to reduce power consumption and extend battery life.Overall, CG7905AA is a powerful memory solution that provides enhanced performance and low power consumption. It offers high performance, low power consumption, and small size, making it suitable for a wide range of applications, including mobile phones, computers, and other electronic devices.

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