FPGA-BASED DIGITAL PROCESSING UNIT FOR SPICA SAFARI

被引：0

作者：

Di Giorgio, A. M. ^{[1
]}

Irelli, P. Cerulli ^{[1
]}

De Luca, M. ^{[1
]}

Nuzzolo, F. ^{[1
]}

Orfei, R. ^{[1
]}

Spinoglio, L. ^{[1
]}

机构：

[1] Ist Fis Spazio Interplanetario INAF IFSI, I-10025 Pino Torinese, Italy

来源：

SPICA JOINT EUROPEAN/JAPANESE WORKSHOP | 2009年

关键词：

DPU; FPGA; SpaceWire; Processor; Leon;

D O I：

10.1051/spica/200905001

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

This paper describes a prototype board developed at IFSI in the framework of the SAFARI DPU feasibility study. The breadboard is based on an FPGA where the main DPU processor - a Leon System on Chip - can be implemented. The breadboard provides the memory, connectivity and expandability resources that make it a suitable platform for exploring and evaluating a wide range of HW/SW configurations, as required during the early design phases of the Safari Instrument Control Unit. The main characteristics of the proposed processor and the tests performed are described as well.

引用

页数：4