AQD-D4U16R24-SE

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Memory - Modules: AQD-D4U16R24-SE application field and working principle

The AQD-D4U16R24-SE is a memory module designed for high performance applications, and it has been used extensively in a variety of fields for a long time. This product is ultra reliable, and boasts high speed, low power consumption, and significant savings in installation complexity.

Application Field

The AQD-D4U16R24-SE is a memory module mainly used in embedded systems, such as industrial automation systems, office automation systems, automotive electronics, and communications systems. The product offers a wide range of applications since it supports DDR3, DDR4, and LPDDR4 interfaces and support clock speeds up to 1600MHz. For storage products, the SATA and NVMe SSDs are compatible thanks to the high speed transfer rates that the product offers.

By using the AQD-D4U16R24-SE, there is no need for a separate voltage regulator since the embedded controller and the logic cells are all powered from the same DC power source. This reduces wiring complexity and potential safety issues, while the faster clocking speeds make up for any stability issues. Moreover, the built-in ECC algorithm ensures that data stored on the memory module remains intact.

Working Principle

The AQD-D4U16R24-SE contains three main physical components: DRAM arrays, control logic, and an embedded controller. The DRAM technology used in this product is based on double data rate (DDR) architecture, divided into two different configurations: asymmetrical and symmetrical DRAM. The asymmetrical DDR offers reduced power consumption, while the symmetrical DDR provides higher data transfer rates and increased capacity. The embedded controller is then responsible for data flow control and managing requests to the DRAM.

The control logic consists of logic cells, which control the interface between the controller and the DRAM arrays. The logic cells contain special circuitry which is designed to enable a faster transfer rate to the DRAMs from the controller, while ensuring that the voltage levels are always maintained. A clock synchronization circuit is also incorporated into the logic cells to ensure that the same clock speed is applied to both the controller and DRAMs, ensuring a safe and efficient transfer of data.

The AQD-D4U16R24-SE is an ultra reliable product which is designed to provide high speed data storage and transfer capabilities. It is a crucial component in a range of embedded systems, thanks to its low power consumption, high speed data transfer rate, and reliable built in error correction algorithms. Its clock synchronization circuit and voltage regulator ensures that the device runs optimally, while the robust design is suitable for harsh environments.

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