x393
1.0
FPGAcodeforElphelNC393camera
ibufg.v
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`timescale 1ns/1ps
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/*Quote from Xilinx "7 Series FPGA SelectIO Primitives":
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The IBUF and IBUFG primitives are the same. IBUFGs are used when an input buffer is
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used as a clock input. In the Xilinx software tools, an IBUFG is automatically placed at
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clock input sites.
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Actually, it still complains:
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WARNING: [DRC 23-20] Rule violation (CKLD-2) Clock Net has direct IO Driver - Clock net clocks393_i/ibufg_i/memclk_0 is directly
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driven by an IO rather than a Clock Buffer. Driverx393.s: clocks393_i/ibufg_i/IBUF_i/O[VivadoPlace:0000]
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*/
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module
ibufg
#(
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parameter
CAPACITANCE
=
"DONT_CARE"
,
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// parameter IBUF_DELAY_VALUE = "0",
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parameter
IBUF_LOW_PWR
=
"TRUE"
,
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// parameter IFD_DELAY_VALUE = "AUTO",
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parameter
IOSTANDARD
=
"DEFAULT"
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)(
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output
O
,
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input
I
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);
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IBUFG
#(
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.
CAPACITANCE
(
CAPACITANCE
),
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// .IBUF_DELAY_VALUE (IBUF_DELAY_VALUE),
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.
IBUF_LOW_PWR
(
IBUF_LOW_PWR
),
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// .IFD_DELAY_VALUE (IFD_DELAY_VALUE),
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.
IOSTANDARD
(
IOSTANDARD
)
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)
IBUFG_i
(
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.
O
(
O
),
// output
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.
I
(
I
)
// input
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);
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endmodule
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ibufg
Definition:
ibufg.v:51
ibufg.IBUFG
IBUFG_i IBUFG
Definition:
ibufg.v:61
ibufg.11247I
11247I
Definition:
ibufg.v:59
ibufg.11243CAPACITANCE
11243CAPACITANCE"DONT_CARE"
Definition:
ibufg.v:52
ibufg.11245IOSTANDARD
11245IOSTANDARD"DEFAULT"
Definition:
ibufg.v:56
ibufg.11244IBUF_LOW_PWR
11244IBUF_LOW_PWR"TRUE"
Definition:
ibufg.v:54
ibufg.11246O
11246O
Definition:
ibufg.v:58
IBUFG.9727O
9727O
Definition:
IBUFG.v:47
IBUFG.9728I
9728I
Definition:
IBUFG.v:48
wrap
ibufg.v
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