CAJ | 학술논문

针对红外制导控制信息数据处理系统功能分析,提出了一种基于TMS320C6202B与ADSP?2187NBST?320双DSP的信息数据处理系统设计方案,并从工作原理、硬件以及软件3个方面详细介绍了系统的设计和实现方法.由主DSP负责整个信息数据处理系统的任务管理、调度以及数值计算;从DSP负责管理I/O模块上的模拟量采集与输出、离散量的采集与输出.具有极高的通用性和可扩展性,并极大地简化了系统开发过程.
침대홍외제도공제신식수거처리계통공능분석,제출료일충기우TMS320C6202B여ADSP?2187NBST?320쌍DSP적신식수거처리계통설계방안,병종공작원리、경건이급연건3개방면상세개소료계통적설계화실현방법.유주DSP부책정개신식수거처리계통적임무관리、조도이급수치계산;종DSP부책관리I/O모괴상적모의량채집여수출、리산량적채집여수출.구유겁고적통용성화가확전성,병겁대지간화료계통개발과정.
A design scheme of information data processing system based on master ? slave type dual DSP chips (TMS320C6202B and ADSP?2187NBST?320)is put forward by function analysis of the infrared guidance control information da?ta processing system. The design and implementation methods are introduced in three aspects(working principle,hardware and software). The mission management,dispatch and calculation of entire data processing system are executed by master DSP. The analog magnitude acquisition and output,and discrete magnitude acquisition and output of I/O module are dealt by slave DSP. This design scheme has high generality and scalabitity,and can simplify the design procedure of system.