逻辑电路在线仿真工具 LogicSim
用法
- 从左边的工具箱选取器件拖动到右边
- 按住一个器件的圆形电气结点拖动走线可以连接到别的器件
- 如果你想删除一个器件，只需将其拖动到右边
- Ctrl+点击鼠标左键(Mac:command+Click) 切换视图 (可切换电路图或JSON数据).
- 双击标签可以编辑器件名称
- 双击一个库元件（比如RS-FF）可以查看并编辑其内部结构
{
"width":800,
"height":400
}
器件的属性设置
如果你想将自己设计的电路封装为库复用，可以将电路数据发送到邮箱 chipdebug.com@gmail.com, 我们将为你更新工具箱。
器件的属性设置
可设置标签、色彩、输入端数量、频率等。
比如下面这个例子改变了LED的色彩，OSC的频率等等。
{
"width":500,
"height":400,
"showToolbox":true,
"toolbox":[
{"type":"DC"},
{"type":"Toggle"},
{"type":"LED","color":"#00ff00","label":"LED(G)"},
{"type":"NAND","numInputs":"3","label":"NAND(3in)"},
{"type":"OSC","freq":1,"label":"OSC(1Hz)"},
{"type":"7seg","color":"#000000","bgColor":"#889988"}
],
"devices":[
{"type":"NAND","numInputs":"3","label":"NAND(3in)","id":"dev0","x":208,"y":128},
{"type":"Toggle","id":"dev1","x":152,"y":80,"label":"Toggle"},
{"type":"Toggle","id":"dev2","x":152,"y":128,"label":"Toggle"},
{"type":"Toggle","id":"dev3","x":152,"y":176,"label":"Toggle"},
{"type":"DC","id":"dev4","x":96,"y":128,"label":"DC"},
{"type":"LED","color":"#00ff00","label":"LED(G)","id":"dev5","x":264,"y":128},
{"type":"OSC","freq":1,"label":"OSC(1Hz)","id":"dev6","x":96,"y":232},
{"type":"NAND","numInputs":"3","label":"NAND(3in)","id":"dev7","x":152,"y":272},
{"type":"7seg","color":"#000000","bgColor":"#889988","id":"dev8","x":208,"y":232,"label":"7seg"}
],
"connectors":[
{"from":"dev0.in0","to":"dev1.out0"},
{"from":"dev0.in1","to":"dev2.out0"},
{"from":"dev0.in2","to":"dev3.out0"},
{"from":"dev1.in0","to":"dev4.out0"},
{"from":"dev2.in0","to":"dev4.out0"},
{"from":"dev3.in0","to":"dev4.out0"},
{"from":"dev5.in0","to":"dev0.out0"},
{"from":"dev7.in0","to":"dev6.out0"},
{"from":"dev7.in1","to":"dev6.out0"},
{"from":"dev7.in2","to":"dev6.out0"},
{"from":"dev8.in0","to":"dev6.out0"},
{"from":"dev8.in1","to":"dev7.out0"},
{"from":"dev8.in2","to":"dev7.out0"},
{"from":"dev8.in3","to":"dev6.out0"},
{"from":"dev8.in4","to":"dev7.out0"},
{"from":"dev8.in5","to":"dev7.out0"},
{"from":"dev8.in6","to":"dev6.out0"}
]
}