Implementation of PS2 Keyboard Controller IP Core for On Chip Embedded System Applications
نویسندگان
چکیده
-----------------------------------------------------------Abstract----------------------------------------------------In many case on chip systems are used to reduce the development cycles. Mostly IP (Intellectual property) cores are used for system development. In this paper, the IP core is designed with ALTERA NIOSII soft-core processors as the core and Cyclone III FPGA series as the digital platform, the SOPC technology is used to make the I/O interface controller soft-core such as microprocessors and PS2 keyboard on a chip of FPGA. NIOSII IDE is used to accomplish the software testing of system and the hardware test is completed by ALTERA Cyclone III EP3C16F484C6 FPGA chip experimental platform. The result shows that the functions of this IP core are correct, furthermore it can be reused conveniently in the SOPC system. ---------------------------------------------------------------------------------------------------------------------------------------Date of Submission: 8 April 2013 Date Of Publication: 25, April.2013 ---------------------------------------------------------------------------------------------------------------------------------------
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