VMEBUS SYSTEM FOR CCD IMAGE ACQUISITION

被引：2
|
作者：
BONANNO, G [1 ]
FEDEL, B [1 ]
DANTIOCHIA, M [1 ]
机构：
[1] TEXAS INSTRUMENTS ITALIA,AVEZZANO,ITALY
来源：
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC | 1992年 / 104卷 / 682期
关键词：
D O I：
10.1086/133116
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We describe the astronomical image-acquisition system developed at Catania Astrophysical Observatory, based on a VMEbus and the Motorola MVME-147 Single Board Computer (SBC) running the real-time OS-9/68000 Professional operating system. Also described are the hardware architecture chosen and the software strategies used for the image acquisition from a CCD controller with improved flexibility and speed of the operation. The CPU directly controls data acquisition in synchronization with the CCD electronics by disabling the operating system and running an assembler program, which allows us to use only three standard VME boards and guarantees a high throughput and high data accuracy.
引用
收藏
页码：1252 / 1255
页数：4
相关论文
共 50 条
  • [41] MULTIMODAL SYSTEM FOR NONLINEAR IMAGE ACQUISITION
    PFEIFER, DP
    CHWIALKOWSKI, MP
    LOSH, JH
    PESHOCK, RM
    RADIOLOGY, 1992, 185 : 253 - 253
  • [42] Design of an Embedded Image Acquisition System
    Morozkin, Pavel
    Swynghedau, Mare
    Trocan, Maria
    2015 IEEE CONFERENCE ON ELECTRONICS, CIRCUITS, AND SYSTEMS (ICECS), 2015, : 504 - 505
  • [43] Image acquisition system for visual prosthesis
    Wang, Yanyan
    Yu, Wenjuan
    Chai, Xinyu
    Ren, Qiushi
    PROCEEDINGS OF INTERNATIONAL SYMPOSIUM ON BIOPHOTONICS, NANOPHOTONICS AND METAMATERIALS, 2006, : 139 - +
  • [44] Image acquisition in computerized radiography system
    Wang, Xueliang
    Huang, Lianqing
    Guangdian Gongcheng/Opto-Electronic Engineering, 2000, 27 (02): : 17 - 20
  • [45] MONSOON image acquisition system configuration
    Rahmer, Gustavo
    Moore, Peter C.
    Scientific Detectors for Astronomy 2005: EXPLORERS OF THE PHOTON ODYSSEY, 2006, 336 : 615 - 620
  • [46] Integrated image acquisition and processing system
    Metallurgia, 1995, 62 (03):
  • [47] The design and realization of an image acquisition system
    Xu, X.-H.
    Tao, R.
    Wang, Y.
    Xi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics, 2001, 23 (10): : 13 - 15
  • [48] Image acquisition system for a hospital enterprise
    Moore, SM
    Beecher, DE
    MEDICAL IMAGING 1998 - PACS DESIGN AND EVALUATION: ENGINEERING AND CLINICAL ISSUES, 1998, 3339 : 66 - 74
  • [49] A fast double shutter system for CCD image sensors
    Geisler, Reinhard
    MEASUREMENT SCIENCE AND TECHNOLOGY, 2014, 25 (02)
  • [50] Design of Driving Circuit for Binocular CCD Image System
    Zhang, Mingyu
    Ren, Jianyue
    Zhang, Xingxiang
    5TH INTERNATIONAL SYMPOSIUM ON ADVANCED OPTICAL MANUFACTURING AND TESTING TECHNOLOGIES: OPTOELECTRONIC MATERIALS AND DEVICES FOR DETECTOR, IMAGER, DISPLAY, AND ENERGY CONVERSION TECHNOLOGY, 2010, 7658
12345