The RDLC320-A laser carving/cutting card is the RuiDa technology specially to aim at a section controller which the laser carving/cutting application domain develops;The hardware platform based on the high performance 32 floating point processor DSP+FPGA construction, may complete large-scale and the complex movement control algorithm, achieved to many motive axle continual trajectory control, the spot position control, simultaneously completes the energy followed control, causes the laser energy in any speed even.Large-scale logical gate array FPGA may complete the complex communication agreement and the nimble IO expansion.The USB correspondence transmission is quick, the operation is simple.