dds.hif

基于CYCLONE II的程序,DDS原理的函数信号发生器.采用查表法实现.各位可以参考.

Version 6.1 Build 201 11/27/2006 SJ Web Edition
11
2282
OFF
OFF
OFF
OFF
ON
FV_OFF
Level2
0
0
VRSM_ON
VHSM_ON
0
-- Start Partition --
-- End Partition --
-- Start Library Paths --
-- End Library Paths --
-- Start VHDL Libraries --
-- End VHDL Libraries --
# entity
lpm_add_sub
# storage
db|dds.(2).cnf
db|dds.(2).cnf
# case_insensitive
# source_file
e:|altera|61|quartus|libraries|megafunctions|lpm_add_sub.tdf
c0d5e91956d9d3dd9ad812cc9c56861
6
# user_parameter {
LPM_WIDTH
8
PARAMETER_SIGNED_DEC
USR
LPM_REPRESENTATION
SIGNED
PARAMETER_UNKNOWN
DEF
LPM_DIRECTION
ADD
PARAMETER_UNKNOWN
USR
ONE_INPUT_IS_CONSTANT
NO
PARAMETER_UNKNOWN
USR
LPM_PIPELINE
0
PARAMETER_UNKNOWN
DEF
MAXIMIZE_SPEED
5
PARAMETER_UNKNOWN
DEF
REGISTERED_AT_END
0
PARAMETER_UNKNOWN
DEF
OPTIMIZE_FOR_SPEED
5
PARAMETER_UNKNOWN
USR
USE_CS_BUFFERS
1
PARAMETER_UNKNOWN
DEF
CARRY_CHAIN
MANUAL
PARAMETER_UNKNOWN
USR
CARRY_CHAIN_LENGTH
48
CARRY_CHAIN_LENGTH
USR
DEVICE_FAMILY
Cyclone II
PARAMETER_UNKNOWN
USR
USE_WYS
OFF
PARAMETER_UNKNOWN
DEF
STYLE
FAST
PARAMETER_UNKNOWN
USR
CBXI_PARAMETER
add_sub_jne
PARAMETER_UNKNOWN
USR
AUTO_CARRY_CHAINS
ON
AUTO_CARRY
USR
IGNORE_CARRY_BUFFERS
OFF
IGNORE_CARRY
USR
AUTO_CASCADE_CHAINS
ON
AUTO_CASCADE
USR
IGNORE_CASCADE_BUFFERS
OFF
IGNORE_CASCADE
USR
}
# used_port {
result7
-1
3
result6
-1
3
result5
-1
3
result4
-1
3
result3
-1
3
result2
-1
3
result1
-1
3
result0
-1
3
datab7
-1
3
datab6
-1
3
datab5
-1
3
datab4
-1
3
datab3
-1
3
datab2
-1
3
datab1
-1
3
datab0
-1
3
dataa7
-1
3
dataa6
-1
3
dataa5
-1
3
dataa4
-1
3
dataa3
-1
3
dataa2
-1
3
dataa1
-1
3
dataa0
-1
3
}
# include_file {
e:|altera|61|quartus|libraries|megafunctions|look_add.inc
ab9f577d30c5ef3166fab6c1c32c4a
e:|altera|61|quartus|libraries|megafunctions|addcore.inc
ff795e21e4847824c03218724f1a1252
e:|altera|61|quartus|libraries|megafunctions|bypassff.inc
8e8df160d449a63ec15dc86ecf2b373f
e:|altera|61|quartus|libraries|megafunctions|altshift.inc
70fa13aee7d6d160ef20b2de32813a
e:|altera|61|quartus|libraries|megafunctions|alt_mercury_add_sub.inc
ae39f15ed67cc9a095d29f68f6ad0f8
e:|altera|61|quartus|libraries|megafunctions|alt_stratix_add_sub.inc
c08f604aefba5b4f1f554e565113c6
e:|altera|61|quartus|libraries|megafunctions|aglobal61.inc
b513fb574ceb8f5886cd4ba429e82ec
}
# end
# entity
add_sub_jne
# storage
db|dds.(3).cnf
db|dds.(3).cnf
# case_insensitive
# source_file
db|add_sub_jne.tdf
36e6b5c6a0246df2a8e530ea373a9f6
6
# used_port {
result7
-1
3
result6
-1
3
result5
-1
3
result4
-1
3
result3
-1
3
result2
-1
3
result1
-1
3
result0
-1
3
datab7
-1
3
datab6
-1
3
datab5
-1
3
datab4
-1
3
datab3
-1
3
datab2
-1
3
datab1
-1
3
datab0
-1
3
dataa7
-1
3
dataa6
-1
3
dataa5
-1
3
dataa4
-1
3
dataa3
-1
3
dataa2
-1
3
dataa1
-1
3
dataa0
-1
3
}
# end
# entity
dds
# storage
db|dds.(4).cnf
db|dds.(4).cnf
# case_insensitive
# source_file
dds.bdf
be4d421e48d5a8fcbe827338c79424
24
# end
# entity
test
# storage
db|dds.(0).cnf
db|dds.(0).cnf
# case_insensitive
# source_file
test.bdf
153079e591a2d9463b4ff1c9ded8a0
24
# hierarchies {
|
}
# end
# entity
add_sub
# storage
db|dds.(1).cnf
db|dds.(1).cnf
# logic_option {
AUTO_RAM_RECOGNITION
ON
}
# case_insensitive
# source_file
add_sub.vhd
65d2556175dea89b90b75169a0e8abb4
4
# internal_option {
AUTO_RESOURCE_SHARING
OFF
}
# hierarchies {
add_sub:inst
}
# end
# entity
lpm_add_sub
# storage
db|dds.(5).cnf
db|dds.(5).cnf
# case_insensitive
# source_file
e:|altera|61|quartus|libraries|megafunctions|lpm_add_sub.tdf
c0d5e91956d9d3dd9ad812cc9c56861
6
# user_parameter {
LPM_WIDTH
8
PARAMETER_SIGNED_DEC
USR
LPM_REPRESENTATION
SIGNED
PARAMETER_UNKNOWN
DEF
LPM_DIRECTION
ADD
PARAMETER_UNKNOWN
USR
ONE_INPUT_IS_CONSTANT
NO
PARAMETER_UNKNOWN
USR
LPM_PIPELINE
1
PARAMETER_SIGNED_DEC
USR
MAXIMIZE_SPEED
5
PARAMETER_UNKNOWN
DEF
REGISTERED_AT_END
0
PARAMETER_UNKNOWN
DEF
OPTIMIZE_FOR_SPEED
5
PARAMETER_UNKNOWN
USR
USE_CS_BUFFERS
1
PARAMETER_UNKNOWN
DEF
CARRY_CHAIN
MANUAL
PARAMETER_UNKNOWN
USR
CARRY_CHAIN_LENGTH
48
CARRY_CHAIN_LENGTH
USR
DEVICE_FAMILY
Cyclone II
PARAMETER_UNKNOWN
USR
USE_WYS
OFF
PARAMETER_UNKNOWN
DEF
STYLE
FAST
PARAMETER_UNKNOWN
USR
CBXI_PARAMETER
add_sub_blg
PARAMETER_UNKNOWN
USR
AUTO_CARRY_CHAINS
ON
AUTO_CARRY
USR
IGNORE_CARRY_BUFFERS
OFF
IGNORE_CARRY
USR
AUTO_CASCADE_CHAINS
ON
AUTO_CASCADE
USR
IGNORE_CASCADE_BUFFERS
OFF
IGNORE_CASCADE
USR
}
# used_port {
result7
-1
3
result6
-1
3
result5
-1
3
result4
-1
3
result3
-1
3
result2
-1
3
result1
-1
3
result0
-1
3
datab7
-1
3
datab6
-1
3
datab5
-1
3
datab4
-1
3
datab3
-1
3
datab2
-1
3
datab1
-1
3
datab0
-1
3
dataa7
-1
3
dataa6
-1
3
dataa5
-1
3
dataa4
-1
3
dataa3
-1
3
dataa2
-1
3
dataa1
-1
3
dataa0
-1
3
clock
-1
3
}
# include_file {
e:|altera|61|quartus|libraries|megafunctions|look_add.inc
ab9f577d30c5ef3166fab6c1c32c4a
e:|altera|61|quartus|libraries|megafunctions|addcore.inc
ff795e21e4847824c03218724f1a1252
e:|altera|61|quartus|libraries|megafunctions|bypassff.inc
8e8df160d449a63ec15dc86ecf2b373f
e:|altera|61|quartus|libraries|megafunctions|altshift.inc
70fa13aee7d6d160ef20b2de32813a
e:|altera|61|quartus|libraries|megafunctions|alt_mercury_add_sub.inc
ae39f15ed67cc9a095d29f68f6ad0f8
e:|altera|61|quartus|libraries|megafunctions|alt_stratix_add_sub.inc
c08f604aefba5b4f1f554e565113c6
e:|altera|61|quartus|libraries|megafunctions|aglobal61.inc
b513fb574ceb8f5886cd4ba429e82ec
}
# hierarchies {
add_sub:inst|lpm_add_sub:lpm_add_sub_component
}
# end
# entity
add_sub_blg
# storage
db|dds.(6).cnf
db|dds.(6).cnf
# case_insensitive
# source_file
db|add_sub_blg.tdf
a9f8b7f49e83b9271246862166cad4ce
6
# used_port {
result7
-1
3
result6
-1
3
result5
-1
3
result4
-1
3
result3
-1
3
result2
-1
3
result1
-1
3
result0
-1
3
datab7
-1
3
datab6
-1
3
datab5
-1
3
datab4
-1
3
datab3
-1
3
datab2
-1
3
datab1
-1
3
datab0
-1
3
dataa7
-1
3
dataa6
-1
3
dataa5
-1
3
dataa4
-1
3
dataa3
-1
3
dataa2
-1
3
dataa1
-1
3
dataa0
-1
3
clock
-1
3
}
# hierarchies {
add_sub:inst|lpm_add_sub:lpm_add_sub_component|add_sub_blg:auto_generated
}
# end
# complete