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Introduction
PCI-9074 is a 4-axis PCI bus motion controller Card, suitable for stepper motor and servo motor. Motion planning using FPGA, It can support some motion modes such as outputting pulse command、point-point motion、continuous motion.
●Supports 32-bit 33MHz PCI bus, and 3.3V、5V PCI bus
●Supports 4-axis stepper motor and servo motor
●Supports PUL/DIR、CW/CCW pulse output，output pulse frequency up to 4MHz
●每轴提供一个32 位反馈位置计数器，可支持最高8MHz频率脉冲输入（倍频前）
●Provide EL+, EL- and home input for each axis
●16-CH isolated digital outputs with open-collector
●16-CH isolated digital inputs
●Sink current up to 50mA on single isolated output
●Protect application software with Unique Serial Number in hardware
●内部运动规划器使用双精度浮点数，超宽动态范围
●Support absolute coordinate motion、relative coordinate motion、continuous motion、returning home
●在点位运动过程中下可以动态修改运行速度、目标位置；
●提供二次回零功能，回零过程兼顾高速与高精度
●支持直线、圆弧插补、螺旋线、渐开线、渐近线插补等插补功能
●提供2000 级指令缓冲区，所有插补指令、同步DO 输出指令可以放入缓冲区中顺序执行
●缓冲区的指令在执行的过程中可以执行暂停、恢复执行
●支持前瞻预处理功能，用于平滑指令缓冲区中的相邻运动指令的轨迹
●Supports software limitaton
●Supports Windows XP/Win7/Vista/Win10