Design of Efficient Embedded System

نویسندگان

  • YoungJoo Lee
  • Jinook Song
  • Bongjin Kim
  • Eunchan Kim
  • Goeun Lim
  • In-Cheol Park
  • Tae-Hwan Kim
چکیده

Recently, a fully-integrated embedded system becomes popular for portable devices due to the cost reduction and the low-power operation. To reduce the size of the imbedded program, some hardware techniques such as nop-beforeexecution and programmable-delay-slot are introduced in CoreA embedded processor [1]. However, the previous designs using Core-A processor are not user-friendly due to the absence of essential environments including the debug solution [2-4]. In this paper an efficient embedded environment using Core-A processor is presented. By introducing a new highperformance Core-B system bus and a monitor based on-chip debug system, proposed embedded system is more attractive to system developers.

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تاریخ انتشار 2010