Embedded On-Board Computer System Design Based on the SPARC V8 Architecture Processor

Author

Yong-Xiang, Zhang ; Wei-Gong, Zhang ; Qing-Lin, Qiu ; Jian, Wan

Author_Institution

Coll. of Inf. Eng., Capital Normal Univ., Beijing, China

fYear

2009

fDate

June 30 2009-July 2 2009

Firstpage

828

Lastpage

830

Abstract

A design of 32-bit single-board computer system based on SPARC V8 is introduced in the paper, which is based on SPARC V8 ATMEL CPU AT697. Its highest frequency is 96 MHz and integrate 4 MB SRAM and 2 MB +512 KB flash on-board, supporting 2 internal 24-bit timers, 3 UART serial communication interfaces and 15 interrupt sources (4 external interrupts). It provides a 2 MB local bus expansion space. It has proven that the system can meet the userspsila requirements well.

Keywords

SRAM chips; computer architecture; flash memories; microprocessor chips; SPARC V8 ATMEL CPU AT697; SPARC V8 architecture processor; SRAM; UART serial communication interfaces; embedded on-board computer system design; flash memory; memory size 2 MByte; memory size 4 MByte; memory size 512 KByte; single-board computer system; word length 24 bit; word length 32 bit; Application software; Computer architecture; Embedded computing; Error correction; Frequency; Hardware; Logic; Programming; Random access memory; Read only memory; AT679; SPARC V8; single-board computer;

fLanguage

English

Publisher

ieee

Conference_Titel

New Trends in Information and Service Science, 2009. NISS '09. International Conference on

Conference_Location

Beijing

Print_ISBN

978-0-7695-3687-3

Type

conf

DOI

10.1109/NISS.2009.72

Filename

5260832