【摘要】 论述了用VHDL实现可编程PCM采编器的过程.通过编程修改芯片内部的逻辑功能实现系统功能的可编程,可实现遥测设备的现场编程,增加遥测系统的灵活性和适应性.更多还原

【Abstract】 This paper introduced the process of programmable PCM editor design by use of VHDL.We made the system function programmable by modifying inner logical function of the chip.It supplies more flexibility which makes the telemetry equipment field programmable.更多还原