light
所属分类：VHDL/FPGA/Verilog
开发工具：VHDL
文件大小：674KB
下载次数：7
上传日期：2012-03-31 20:47:54
上 传 者：
jida_0812
说明： 城市十字交叉路口红绿灯控制系统主要负责控制东西走向和南北走向的红绿灯的状态和转换顺序，关键是各个状态之间的转换和进行适当的时间延时，基于以上考虑，采用如下设计：
(1)当东西走向的绿灯亮时，南北走向的红灯亮，并保持25S
(2)当东西走向的绿、黄灯亮时，南北走向的红灯亮，并保持5S
(3)当东西走向的红灯亮时，南北走向的绿灯亮，并保持15S
(4)当东西走向的红灯亮时，南北走向的绿、黄灯亮，并保持5S
(5)最后又回到（1）状态，并周期重复进行。
(The city cross the intersection traffic light control system is mainly responsible for controlling the east-west and north-south traffic light status and conversion order, the key is the conversion and the appropriate time delay between the various state based on the above considerations, the following design:
(1) When the green light from east to west, north-south orientation of the red light, and maintain the 25S
(2) north-south when the east-west green, yellow light, red light, and maintain 5S
(3) When the red light from east to west, north-south green light, and maintain the 15S
(4) When the red light from east to west, north-south green, yellow light, and maintain 5S
(5) and finally back to the state (1), and the cycle repeated.
)
文件列表:
light\db\LED.(0).cnf.cdb (869, 2010-11-24)
light\db\LED.(0).cnf.hdb (778, 2010-11-24)
light\db\LED.asm.qmsg (2009, 2010-11-24)
light\db\LED.asm_labs.ddb (362207, 2010-11-24)
light\db\LED.cbx.xml (85, 2010-11-24)
light\db\LED.cmp.bpm (437, 2010-11-24)
light\db\LED.cmp.cdb (2942, 2010-11-24)
light\db\LED.cmp.ecobp (28, 2010-11-24)
light\db\LED.cmp.hdb (6164, 2010-11-24)
light\db\LED.cmp.logdb (10444, 2010-11-24)
light\db\LED.cmp.rdb (21886, 2010-11-24)
light\db\LED.cmp.tdb (1949, 2010-11-24)
light\db\LED.cmp0.ddb (92527, 2010-11-24)
light\db\LED.cmp_bb.cdb (1766, 2010-11-24)
light\db\LED.cmp_bb.hdb (6140, 2010-11-24)
light\db\LED.cmp_bb.logdb (60, 2010-11-24)
light\db\LED.cmp_bb.rcf (761, 2010-11-24)
light\db\LED.dbp (0, 2010-11-24)
light\db\LED.db_info (137, 2010-11-24)
light\db\LED.eco.cdb (161, 2010-11-24)
light\db\LED.eds_overflow (1, 2010-11-24)
light\db\LED.fit.qmsg (26365, 2010-11-24)
light\db\LED.hier_info (260, 2010-11-24)
light\db\LED.hif (743, 2010-11-24)
light\db\LED.map.bpm (434, 2010-11-24)
light\db\LED.map.cdb (1246, 2010-11-24)
light\db\LED.map.ecobp (28, 2010-11-24)
light\db\LED.map.hdb (6051, 2010-11-24)
light\db\LED.map.logdb (4, 2010-11-24)
light\db\LED.map.qmsg (6720, 2010-11-24)
light\db\LED.map_bb.cdb (1175, 2010-11-24)
light\db\LED.map_bb.hdb (6100, 2010-11-24)
light\db\LED.map_bb.logdb (4, 2010-11-24)
light\db\LED.pre_map.cdb (1017, 2010-11-24)
light\db\LED.pre_map.hdb (6167, 2010-11-24)
light\db\LED.psp (3, 2010-11-24)
light\db\LED.pss (36, 2010-11-24)
light\db\LED.rtlv.hdb (6168, 2010-11-24)
light\db\LED.rtlv_sg.cdb (946, 2010-11-24)
light\db\LED.rtlv_sg_swap.cdb (178, 2010-11-24)
... ...
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