Title :
Drive & Test System for 288 Ã\x97 4 TDI IRCCD
Author :
Lai, Rui ; Zhou, Hui-xin ; Qin, Han-lin ; Liu, Shang-qian
Author_Institution :
Xidian Univ., Xi´´an
Abstract :
The principle and the configuration of a new drive & test system for 288 X 4 TDI IRCCD are presented. It consists of a host-computer-subsystem (HCS) and a slave-computer-subsystem (SCS). The SCS is based on the single chip Micyoco and the field programmable gate array. The HCS completes the numerical-parameter input and sends them to the SCS. The SCS implements the parameter adjustment of the derive signal according to the data that are sent from the HCS or stored in the data-store unit. Moreover, the system can implement electronic injection test to the IRCCD. It is validated that some intrinsic defects of the traditional method, such as large size and poor reliability, are eliminated in this method.
Keywords :
CCD image sensors; charge-coupled devices; circuit testing; driver circuits; electronic equipment testing; field programmable gate arrays; infrared detectors; microprocessor chips; satellite computers; HCS; SCS; TDI IRCCD; data-store unit; drive-circuit system; electronic injection; field programmable gate array; host-computer-subsystem; infrared charge couple device; single chip Micyoco; slave-computer-subsystem; Circuit synthesis; Circuit testing; Control system synthesis; Drives; Field programmable gate arrays; Signal generators; Signal synthesis; Switches; System testing; Voltage;
Conference_Titel :
Infrared Millimeter Waves and 14th International Conference on Teraherz Electronics, 2006. IRMMW-THz 2006. Joint 31st International Conference on
Conference_Location :
Shanghai
Print_ISBN :
1-4244-0400-2
Electronic_ISBN :
1-4244-0400-2
DOI :
10.1109/ICIMW.2006.368529
