USB接口数字示波器，运用AN2131QC芯片，在全速环境下，进行控制，EPM7064产生系统所需各种时序的控制信号。包括固件程序以及WIN32程序-USB interface digital oscilloscope, using AN2131QC chips, at full-speed environment, control, EPM7064 produce a variety of systems for the control signal timing. Including fir