Год выпуска: 2011 Автор: Roel Seedorf Издательство: LAP Lambert Academic Publishing Страниц: 168 ISBN: 9783845433851
Описание
The speed gap between a processor realized in Semi-custom ASIC technology and a processor realized in FPGA technology is narrowing. Common pracatise is to define and design the microarchitecture of the processor for executing an application domain. We investigate the reverse approach to design a customized and parameterized VLIW processor for a fingerprint application. We analyze the applications requirements before porting it to run on the VEX simulator. This required design and integration of an arithmetic module for emulating 64-bit arithmetic. From the ported application on the VEX simulator we derive the architectural parameters for the VEX processor. Based on these, we designed a pipelined and parametrized VLIW processor according to the VEX ISA. Moreover, this design was implemented and realized in a Virtex-6 FPGA. Furthermore, creating the instruction memory of the VEX processor required the development of a toolchain that was inherited from the ?-VEX project. For this...
Большое спасибо за консультацию, Марина Михайловна и отдельное большое спасибо Юлии Крючковой. Вы оказали мне огромную помощь и за такой коротки срок. Вы меня очень сильно выручили, надеюсь защита также пройдет успешно. После защиты обязательно напишу отзыв на сайте.