使用EP1C3芯片实现远程LED互通控制，本地报警按钮控制异地LED，按钮具有发起告警与取消告警双重功能，连接芯片采用光耦隔离，可适用于任何EM传输设备-Use EP1C3 chip LED interoperability remote control, local control remote alarm button LED, button and cancel the alarm has launched a dual alarm feature, connect chip opto i

ep1c3实现ps2 Assembler Status Successful - Fri Aug 27 17:48:36 2010 Revision Name ps2_1 Top-level Entity Name ps2_1 Family Cyclone Device EP1C3T144C8-ep1c3 realize ps2,ep1c3 realize ps2,ep1c3 realize ps2

ep1c3-seg1_vhdl,７段数码管实验２：递增方式在4位数码管上向上计数显示从0000-0001->0002……..9999….0000….0001…. 设计了一个4位十进制计数器，并用数码管显示当前计数值-ep1c3-seg1 vhdl, 7-segment LED Experiment 2: incrementally on four digital display counts up 0000-0001-> 0002 ...... ..9999 ... ...