keyscan.hif

增加有去抖模块等的fpga控制矩阵键盘的源代码及RTL级的模块图

Version 8.1 Build 163 10/28/2008 SJ Full Version
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2640
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ON
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FV_OFF
Level2
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VRSM_ON
VHSM_ON
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-- Start Partition --
-- End Partition --
-- Start Library Paths --
-- End Library Paths --
-- Start VHDL Libraries --
-- End VHDL Libraries --
# entity
clk_block
# storage
db|keyscan.(0).cnf
db|keyscan.(0).cnf
# logic_option {
AUTO_RAM_RECOGNITION
ON
}
# case_insensitive
# source_file
clk_block.vhd
997336e711f5297383b3eef83ae183
5
# internal_option {
HDL_INITIAL_FANOUT_LIMIT
OFF
AUTO_RESOURCE_SHARING
OFF
AUTO_RAM_RECOGNITION
ON
AUTO_ROM_RECOGNITION
ON
}
# hierarchies {
clk_block:inst
}
# lmf
d:|altera|quartus|lmf|maxplus2.lmf
9a59d39b0706640b4b2718e8a1ff1f
# macro_sequence

# end
# entity
key_dounce4
# storage
db|keyscan.(1).cnf
db|keyscan.(1).cnf
# case_insensitive
# source_file
key_dounce4.bdf
459cdd43f6f88f1e7c7a74559e8eace
26
# internal_option {
BLOCK_DESIGN_NAMING
AUTO
}
# hierarchies {
key_dounce4:inst1
}
# macro_sequence

# end
# entity
pre_key
# storage
db|keyscan.(2).cnf
db|keyscan.(2).cnf
# case_insensitive
# source_file
pre_key.bdf
24cd2cff6d14af5aa30adebe11e8a44
26
# internal_option {
BLOCK_DESIGN_NAMING
AUTO
}
# hierarchies {
key_dounce4:inst1|pre_key:inst
key_dounce4:inst1|pre_key:inst1
key_dounce4:inst1|pre_key:inst2
key_dounce4:inst1|pre_key:inst3
}
# macro_sequence

# end
# entity
keys_decoder
# storage
db|keyscan.(3).cnf
db|keyscan.(3).cnf
# logic_option {
AUTO_RAM_RECOGNITION
ON
}
# case_insensitive
# source_file
keys_decoder.vhd
3f5977895e38cc5f184e355b9d3a9c1
5
# internal_option {
HDL_INITIAL_FANOUT_LIMIT
OFF
AUTO_RESOURCE_SHARING
OFF
AUTO_RAM_RECOGNITION
ON
AUTO_ROM_RECOGNITION
ON
}
# hierarchies {
keys_decoder:inst3
}
# lmf
d:|altera|quartus|lmf|maxplus2.lmf
9a59d39b0706640b4b2718e8a1ff1f
# macro_sequence

# end
# entity
keys_display
# storage
db|keyscan.(4).cnf
db|keyscan.(4).cnf
# logic_option {
AUTO_RAM_RECOGNITION
ON
}
# case_insensitive
# source_file
keys_display.vhd
51f2b1e3685742f9784336221a84062
5
# internal_option {
HDL_INITIAL_FANOUT_LIMIT
OFF
AUTO_RESOURCE_SHARING
OFF
AUTO_RAM_RECOGNITION
ON
AUTO_ROM_RECOGNITION
ON
}
# hierarchies {
keys_display:inst2
}
# lmf
d:|altera|quartus|lmf|maxplus2.lmf
9a59d39b0706640b4b2718e8a1ff1f
# macro_sequence

# end
# entity
keyscan
# storage
db|keyscan.(5).cnf
db|keyscan.(5).cnf
# case_insensitive
# source_file
keyscan.bdf
2366668cef8c111db2c6719e771c49b7
26
# internal_option {
BLOCK_DESIGN_NAMING
AUTO
}
# hierarchies {
|
}
# macro_sequence

# end
# complete