Title :
Design of LXIbus Interface Circuit for HF Ground Wave Radar
Author :
Gongcheng, Wu ; Zezong, Chen ; Chao, Xu
Author_Institution :
Wuhan Univ., Wuhan
Abstract :
According to the requirements of modularization and standardization, this paper presents the design principle of general purpose LXI bus interface for high frequency ground wave radar (HF GWR) based on LXI bus using DSP ADSP-21062, Ethernet controller DM9000A and dual-ported RAM (DPRAM). It describes the hardware design and data transmission mode in detail. With the advantages of high flexibility, integrity and speed, this interface circuit has been verified in practice.
Keywords :
local area networks; peripheral interfaces; radar signal processing; random-access storage; DM9000A; DSP ADSP-21062; Ethernet controller; HF ground wave radar; LXI bus interface circuit; data transmission; dual-ported RAM; hardware design; high frequency ground wave radar; Circuits; Digital signal processing chips; Ethernet networks; Frequency measurement; Frequency synthesizers; Hafnium; Hardware; Instruments; Radar; System-on-a-chip; ADSP-21062; DM9000A; HF ground wave radar; LXIbus; interface circuit;
Conference_Titel :
Electronic Measurement and Instruments, 2007. ICEMI '07. 8th International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-1136-8
Electronic_ISBN :
978-1-4244-1136-8
DOI :
10.1109/ICEMI.2007.4350587
