ffti.hif

电子设计大赛作品_音频信号分析仪的FPGA源码(一等奖)

db|ffti.(30).cnf
db|ffti.(30).cnf
# case_insensitive
# source_file
db|altsyncram_a1n1.tdf
a8556bdf8b479d883bf431a41426a5
6
# user_parameter {
PORT_A_ADDRESS_WIDTH
1
PARAMETER_UNKNOWN
DEF
PORT_A_BYTE_ENABLE_MASK_WIDTH
1
PARAMETER_UNKNOWN
DEF
PORT_A_DATA_WIDTH
1
PARAMETER_UNKNOWN
DEF
PORT_B_ADDRESS_WIDTH
1
PARAMETER_UNKNOWN
DEF
PORT_B_BYTE_ENABLE_MASK_WIDTH
1
PARAMETER_UNKNOWN
DEF
PORT_B_DATA_WIDTH
1
PARAMETER_UNKNOWN
DEF
}
# used_port {
wren_a
-1
3
q_b9
-1
3
q_b8
-1
3
q_b7
-1
3
q_b6
-1
3
q_b5
-1
3
q_b4
-1
3
q_b3
-1
3
q_b2
-1
3
q_b13
-1
3
q_b12
-1
3
q_b11
-1
3
q_b10
-1
3
q_b1
-1
3
q_b0
-1
3
data_a9
-1
3
data_a8
-1
3
data_a7
-1
3
data_a6
-1
3
data_a5
-1
3
data_a4
-1
3
data_a3
-1
3
data_a2
-1
3
data_a13
-1
3
data_a12
-1
3
data_a11
-1
3
data_a10
-1
3
data_a1
-1
3
data_a0
-1
3
clock1
-1
3
clock0
-1
3
address_b8
-1
3
address_b7
-1
3
address_b6
-1
3
address_b5
-1
3
address_b4
-1
3
address_b3
-1
3
address_b2
-1
3
address_b1
-1
3
address_b0
-1
3
address_a8
-1
3
address_a7
-1
3
address_a6
-1
3
address_a5
-1
3
address_a4
-1
3
address_a3
-1
3
address_a2
-1
3
address_a1
-1
3
address_a0
-1
3
}
# memory_file {
test.mif
c1873e25b2f52d253d1e594173ab70
}
# lmf
c:|altera|71|quartus|lmf|
d41d8cd98f0b24e980998ecf8427e
# macro_sequence

# end
# entity
altsyncram
# storage
db|ffti.(32).cnf
db|ffti.(32).cnf
# case_insensitive
# source_file
c:|altera|71|quartus|libraries|megafunctions|altsyncram.tdf
b69478c2691550fb7f5ef3923da937a
6
# user_parameter {
BYTE_SIZE_BLOCK
8
PARAMETER_UNKNOWN
DEF
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
WIDTH_BYTEENA
1
PARAMETER_UNKNOWN
DEF
OPERATION_MODE
DUAL_PORT
PARAMETER_UNKNOWN
USR
WIDTH_A
12
PARAMETER_UNKNOWN
USR
WIDTHAD_A
10
PARAMETER_UNKNOWN
USR
NUMWORDS_A
1024
PARAMETER_UNKNOWN
USR
OUTDATA_REG_A
UNREGISTERED
PARAMETER_UNKNOWN
DEF
ADDRESS_ACLR_A
NONE
PARAMETER_UNKNOWN
USR
OUTDATA_ACLR_A
NONE
PARAMETER_UNKNOWN
DEF
WRCONTROL_ACLR_A
NONE
PARAMETER_UNKNOWN
USR
INDATA_ACLR_A
NONE
PARAMETER_UNKNOWN
USR
BYTEENA_ACLR_A
NONE
PARAMETER_UNKNOWN
DEF
WIDTH_B
12
PARAMETER_UNKNOWN
USR
WIDTHAD_B
10
PARAMETER_UNKNOWN
USR
NUMWORDS_B
1024
PARAMETER_UNKNOWN
USR
INDATA_REG_B
CLOCK1
PARAMETER_UNKNOWN
DEF
WRCONTROL_WRADDRESS_REG_B
CLOCK1
PARAMETER_UNKNOWN
DEF
RDCONTROL_REG_B
CLOCK1
PARAMETER_UNKNOWN
DEF
ADDRESS_REG_B
CLOCK0
PARAMETER_UNKNOWN
USR
OUTDATA_REG_B
UNREGISTERED
PARAMETER_UNKNOWN
USR
BYTEENA_REG_B
CLOCK1
PARAMETER_UNKNOWN
DEF
INDATA_ACLR_B
NONE
PARAMETER_UNKNOWN
DEF
WRCONTROL_ACLR_B
NONE
PARAMETER_UNKNOWN
DEF
ADDRESS_ACLR_B
NONE
PARAMETER_UNKNOWN
USR
OUTDATA_ACLR_B
NONE
PARAMETER_UNKNOWN
USR
RDCONTROL_ACLR_B
NONE
PARAMETER_UNKNOWN
DEF
BYTEENA_ACLR_B
NONE
PARAMETER_UNKNOWN
DEF
WIDTH_BYTEENA_A
1
PARAMETER_UNKNOWN
DEF
WIDTH_BYTEENA_B
1
PARAMETER_UNKNOWN
DEF
RAM_BLOCK_TYPE
AUTO
PARAMETER_UNKNOWN
USR
BYTE_SIZE
8
PARAMETER_UNKNOWN
DEF
READ_DURING_WRITE_MODE_MIXED_PORTS
DONT_CARE
PARAMETER_UNKNOWN
DEF
READ_DURING_WRITE_MODE_PORT_A
NEW_DATA_NO_NBE_READ
PARAMETER_UNKNOWN
DEF
READ_DURING_WRITE_MODE_PORT_B
NEW_DATA_NO_NBE_READ
PARAMETER_UNKNOWN
DEF
INIT_FILE
db/ram0_blockdram_c7a06e3a.hdl.mif
PARAMETER_UNKNOWN
USR
INIT_FILE_LAYOUT
PORT_A
PARAMETER_UNKNOWN
DEF
MAXIMUM_DEPTH
0
PARAMETER_UNKNOWN
DEF
CLOCK_ENABLE_INPUT_A
NORMAL
PARAMETER_UNKNOWN
DEF
CLOCK_ENABLE_INPUT_B
NORMAL
PARAMETER_UNKNOWN
DEF
CLOCK_ENABLE_OUTPUT_A
NORMAL
PARAMETER_UNKNOWN
DEF
CLOCK_ENABLE_OUTPUT_B
NORMAL
PARAMETER_UNKNOWN
DEF
CLOCK_ENABLE_CORE_A
USE_INPUT_CLKEN
PARAMETER_UNKNOWN
DEF
CLOCK_ENABLE_CORE_B
USE_INPUT_CLKEN
PARAMETER_UNKNOWN
DEF
ENABLE_ECC
FALSE
PARAMETER_UNKNOWN
DEF
DEVICE_FAMILY
Cyclone
PARAMETER_UNKNOWN
USR
CBXI_PARAMETER
altsyncram_vci1
PARAMETER_UNKNOWN
USR
}
# used_port {
wren_a
-1
3
q_b9
-1
3
q_b8
-1
3
q_b7
-1
3
q_b6
-1
3
q_b5
-1
3
q_b4
-1
3
q_b3
-1
3
q_b2
-1
3
q_b11
-1
3
q_b10
-1
3
q_b1
-1
3
q_b0
-1
3
data_a9
-1
3
data_a8
-1
3
data_a7
-1
3
data_a6
-1
3
data_a5
-1
3
data_a4
-1
3
data_a3
-1
3
data_a2
-1
3
data_a11
-1
3
data_a10
-1
3
data_a1
-1
3
data_a0
-1
3
clock0
-1
3
address_b9
-1
3
address_b8
-1
3
address_b7
-1
3
address_b6
-1
3
address_b5
-1
3
address_b4
-1
3
address_b3
-1
3
address_b2
-1
3
address_b1
-1
3
address_b0
-1
3
address_a9
-1
3
address_a8
-1
3
address_a7
-1
3
address_a6
-1
3
address_a5
-1
3
address_a4
-1
3
address_a3
-1
3
address_a2
-1
3
address_a1
-1
3
address_a0
-1
3
}
# include_file {
c:|altera|71|quartus|libraries|megafunctions|altdpram.inc
99d442b5b66c88db4daf94d99c6e4e77
c:|altera|71|quartus|libraries|megafunctions|stratix_ram_block.inc
2263a3bdfffeb150af977ee13902f70
c:|altera|71|quartus|libraries|megafunctions|lpm_mux.inc
c22bfd353214c01495b560fc34e47d79
c:|altera|71|quartus|libraries|megafunctions|lpm_decode.inc
bd0e2f5e01c1bd360461dceb53d48
c:|altera|71|quartus|libraries|megafunctions|altrom.inc
d4e3a69a331d3a99d3281790d99a1ebd
c:|altera|71|quartus|libraries|megafunctions|aglobal71.inc
80b63f71158cd1a01acf29ef94ccd6
c:|altera|71|quartus|libraries|megafunctions|a_rdenreg.inc
60d229340bc3c24acb0a137b4849830
c:|altera|71|quartus|libraries|megafunctions|altram.inc
e66a83eccf6717bed97c99d891ad085
c:|altera|71|quartus|libraries|megafunctions|altqpram.inc
74e08939f96a7ea8e7a4d59a5b01fe7
}
# lmf
c:|altera|71|quartus|lmf|
d41d8cd98f0b24e980998ecf8427e
# macro_sequence

# end
# entity
altsyncram_vci1
# storage
db|ffti.(33).cnf
db|ffti.(33).cnf
# case_insensitive
# source_file
db|altsyncram_vci1.tdf
3d8dd94e8e685678e76e63d2d2b8df5
6
# user_parameter {
PORT_A_ADDRESS_WIDTH
1
PARAMETER_UNKNOWN
DEF
PORT_A_BYTE_ENABLE_MASK_WIDTH
1
PARAMETER_UNKNOWN
DEF
PORT_A_DATA_WIDTH
1
PARAMETER_UNKNOWN
DEF
PORT_B_ADDRESS_WIDTH
1
PARAMETER_UNKNOWN
DEF
PORT_B_BYTE_ENABLE_MASK_WIDTH
1
PARAMETER_UNKNOWN
DEF
PORT_B_DATA_WIDTH
1
PARAMETER_UNKNOWN
DEF
}
# used_port {
wren_a
-1
3
q_b9
-1
3
q_b8
-1
3
q_b7
-1
3
q_b6
-1
3
q_b5
-1
3
q_b4
-1
3
q_b3
-1
3
q_b2
-1
3
q_b11
-1
3
q_b10
-1
3
q_b1
-1
3
q_b0
-1
3
data_a9
-1
3
data_a8
-1
3
data_a7
-1
3
data_a6
-1
3
data_a5
-1
3
data_a4
-1
3
data_a3
-1
3
data_a2
-1
3
data_a11
-1
3
data_a10
-1
3
data_a1
-1
3
data_a0
-1
3
clock0
-1
3
address_b9
-1
3
address_b8
-1
3
address_b7
-1
3
address_b6
-1
3
address_b5
-1
3
address_b4
-1
3
address_b3
-1
3
address_b2
-1
3
address_b1
-1
3
address_b0
-1
3
address_a9
-1
3
address_a8
-1
3
address_a7
-1
3
address_a6
-1
3
address_a5
-1
3
address_a4
-1
3
address_a3
-1
3
address_a2
-1
3
address_a1
-1
3
address_a0
-1
3
}
# memory_file {
db|ram0_blockdram_c7a06e3a.hdl.mif
4d9058a0a37775f225cebfd142cbf88
}
# lmf
c:|altera|71|quartus|lmf|
d41d8cd98f0b24e980998ecf8427e
# macro_sequence

# end
# entity
cfft
# storage
db|ffti.(25).cnf
db|ffti.(25).cnf
# logic_option {
AUTO_RAM_RECOGNITION
ON
}
# case_insensitive
# source_file
cfft.vhd
d6bdf2f52de4ce854fb1a4f8ccb37
4
# internal_option {
HDL_INITIAL_FANOUT_LIMIT
OFF
AUTO_RESOURCE_SHARING
OFF
AUTO_RAM_RECOGNITION
ON
AUTO_ROM_RECOGNITION
ON
}
# user_parameter {
width
8
PARAMETER_SIGNED_DEC
USR
point
4096
PARAMETER_SIGNED_DEC
USR
stage
6
PARAMETER_SIGNED_DEC
USR
 constraint(iin)
7 downto 0
PARAMETER_STRING
USR
 constraint(qin)
7 downto 0
PARAMETER_STRING
USR
 constraint(iout)
9 downto 0
PARAMETER_STRING
USR
 constraint(qout)
9 downto 0
PARAMETER_STRING
USR
 constraint(outposition)
11 downto 0
PARAMETER_STRING
USR
}
# lmf
c:|altera|71|quartus|lmf|maxplus2.lmf
9a59d39b0706640b4b2718e8a1ff1f
# macro_sequence

# end
# entity
address
# storage
db|ffti.(34).cnf
db|ffti.(34).cnf
# logic_option {
AUTO_RAM_RECOGNITION
ON
}
# case_insensitive
# source_file
address.vhd
c88639ec521fa542b1c981b71c534fd7
4
# internal_option {
HDL_INITIAL_FANOUT_LIMIT
OFF
AUTO_RESOURCE_SHARING
OFF
AUTO_RAM_RECOGNITION
ON
AUTO_ROM_RECOGNITION
ON
}
# user_parameter {
width
8
PARAMETER_SIGNED_DEC
USR
point
4096
PARAMETER_SIGNED_DEC
USR
stage
6
PARAMETER_SIGNED_DEC
USR
 constraint(iin)
7 downto 0
PARAMETER_STRING
USR
 constraint(qin)
7 downto 0
PARAMETER_STRING
USR
 constraint(ffti)
7 downto 0
PARAMETER_STRING
USR
 constraint(fftq)
7 downto 0
PARAMETER_STRING
USR
 constraint(wdatai)
7 downto 0
PARAMETER_STRING
USR
 constraint(wdataq)
7 downto 0
PARAMETER_STRING
USR
 constraint(raddr)
11 downto 0
PARAMETER_STRING
USR
 constraint(waddr)
11 downto 0
PARAMETER_STRING
USR
 constraint(outposition)
11 downto 0
PARAMETER_STRING
USR
}
# lmf
c:|altera|71|quartus|lmf|maxplus2.lmf
9a59d39b0706640b4b2718e8a1ff1f
# macro_sequence

# end
# entity
blockdram
# storage
db|ffti.(35).cnf
db|ffti.(35).cnf
# logic_option {
AUTO_RAM_RECOGNITION
ON
}
# case_insensitive
# source_file
blockdram.vhd
b1f38c725a679ceb6313043513030
4
# internal_option {
HDL_INITIAL_FANOUT_LIMIT
OFF
AUTO_RESOURCE_SHARING
OFF
AUTO_RAM_RECOGNITION
ON
AUTO_ROM_RECOGNITION
ON
}
# user_parameter {
depth
4096
PARAMETER_SIGNED_DEC
USR
dwidth
8
PARAMETER_SIGNED_DEC
USR
awidth
12
PARAMETER_SIGNED_DEC
USR
 constraint(addra)
11 downto 0
PARAMETER_STRING
USR
 constraint(addrb)
11 downto 0
PARAMETER_STRING
USR
 constraint(dia)
7 downto 0
PARAMETER_STRING
USR
 constraint(dob)
7 downto 0
PARAMETER_STRING
USR
}
# lmf
c:|altera|71|quartus|lmf|maxplus2.lmf
9a59d39b0706640b4b2718e8a1ff1f
# macro_sequence

# end
# entity
cfft4
# storage
db|ffti.(36).cnf
db|ffti.(36).cnf
# logic_option {
AUTO_RAM_RECOGNITION
ON
}
# case_insensitive
# source_file
cfft4.vhd
b0de26bc773499a555898f303d8bc1
4
# internal_option {
HDL_INITIAL_FANOUT_LIMIT
OFF
AUTO_RESOURCE_SHARING
OFF
AUTO_RAM_RECOGNITION
ON
AUTO_ROM_RECOGNITION
ON
}
# user_parameter {
width
8
PARAMETER_SIGNED_DEC
USR
 constraint(i)
7 downto 0
PARAMETER_STRING
USR
 constraint(q)
7 downto 0
PARAMETER_STRING
USR
 constraint(iout)
9 downto 0
PARAMETER_STRING
USR
 constraint(qout)
9 downto 0
PARAMETER_STRING
USR
}
# hierarchies {
cfft1024X12:inst1|cfft:aCfft|cfft4:acfft4
}
# lmf
c:|altera|71|quartus|lmf|maxplus2.lmf
9a59d39b0706640b4b2718e8a1ff1f
# macro_sequence

# end
# entity
div4limit
# storage
db|ffti.(37).cnf
db|ffti.(37).cnf
# logic_option {
AUTO_RAM_RECOGNITION
ON
}
# case_insensitive
# source_file
div4limit.vhd
6429e4e6699e91aca99228a1a217a2db
4
# internal_option {
HDL_INITIAL_FANOUT_LIMIT
OFF
AUTO_RESOURCE_SHARING
OFF
AUTO_RAM_RECOGNITION
ON
AUTO_ROM_RECOGNITION
ON
}
# user_parameter {
width
8
PARAMETER_SIGNED_DEC