AS4C64M8D3-12BINTR

Memory

The AS4C64M8D3-12BINTR is a medium-density embedded memory device which combines a 64 Megabit of SRAM, a 4 Megabit NOR Flash, and a 64 Megabit DRAM and 12-bit color LCD controller with embedded graphic features and an integrated graphics accelerator.

Application Field

The AS4C64M8D3-12BINTR is designed for imaging applications, such as digital surveillance and digital still cameras, automotive and industrial imaging, medical imaging, multimedia applications, and other advanced imaging applications that require high-speed graphic processing, low power consumption, and compact size.

Working Principle

The working principle of AS4C64M8D3-12BINTR is simple. It combines a 64 megabit SRAM, a 4 megabit NOR Flash, and a 64 megabit DRAM with a 12-bit color LCD controller with embedded graphic features and an integrated graphics accelerator. The SRAM and DRAM provide data storage for the LCD controller and graphics accelerator, while the NOR Flash provides storage for the operating system. The LCD controller takes in pixel data from the SRAM and DRAM, and performs various tasks, such as rendering characters and images and displaying images on the LCD screen. The graphics accelerator accelerates the rendering for smoother and faster performance.

The AS4C64M8D3-12BINTR utilizes several advanced features to reduce power consumption and heat production, such as a split bus architecture and a power management unit. The split bus architecture separates the SRAM and DRAM data lines to reduce power consumption, while the power management unit reduces the power supply voltage when the device is inactive. This helps to reduce total system power consumption.

The AS4C64M8D3-12BINTR also supports a wide range of operating systems, including Windows, Linux, and MAC OS. It provides an extensive set of graphical user interface elements, as well as support for vector graphics, color palettes, and video overlays. Additionally, the device also supports a range of communication protocols, including Ethernet and Serial ATA.

Overall, the AS4C64M8D3-12BINTR is a powerful device that combines a 64 megabit SRAM, a 4 megabit NOR Flash, and a 64 megabit DRAM with a 12-bit color LCD controller with embedded graphics features and an integrated graphics accelerator. It is designed for imaging applications that require high-speed graphic processing, low power consumption, and compact size.