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The "DQ8051CPU" is an IP core for a single-chip 8-bit embedded microcontroller designed to operate with both high-speed (on-chip) and low-speed (off-chip) memory. It is 100% binary compatible with the 8051 8-bit microcontroller and is specifically designed with a focus on performance-to-power consumption ratio, featuring an advanced Power Management Unit (PMU). Additionally, it includes a built-in DoCD-JTAG on-chip debugger and supports the Keil μVision development platform as well as standalone DoCD debugging software. 【Specifications (partial)】 ■ 100% compatibility with 8051 ■ Capable of executing 28.40 times faster than the original 80C51 at the same frequency due to a quad-pipeline architecture ■ Up to 26.721 VAX MIPS at 100MHz ■ 24 times faster multiplication ■ 12 times faster division *For more details, please download the PDF (English version) or feel free to contact us.
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【Other Specifications (Partial)】 ■ Maximum 256 bytes of internal (on-chip) data memory (IDM) ■ Maximum 64k bytes of program memory ■ Maximum 16MB of external (off-chip) data memory (XDM) ■ Synchronous interface - maximum 64K bytes of (on-chip) high-speed external data memory (SXDM) ■ Demultiplexed address/data bus ■ No internal tri-state *For more details, please download the PDF (English version) or feel free to contact us.
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For more details, please download the PDF (English version) or feel free to contact us.
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Fujisoft has a history of 40 years in embedded development since its founding, accumulating various experiences in both software and hardware. Based on the experience cultivated over many years, a team of over 2,000 embedded technology experts provides embedded services across a wide range of fields, including automotive, medical, industrial, and home appliances. Our seamless development system, covering everything from hardware to software, allows our consultants to propose solutions starting from the "soft phase," such as requirements specification, and we offer a consistent solution that encompasses development, research, testing, and production.
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