| Line 111... |
Line 111... |
IO_TRNG_EN : boolean := false; -- implement true random number generator (TRNG)?
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IO_TRNG_EN : boolean := false; -- implement true random number generator (TRNG)?
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IO_CFS_EN : boolean := false; -- implement custom functions subsystem (CFS)?
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IO_CFS_EN : boolean := false; -- implement custom functions subsystem (CFS)?
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IO_CFS_CONFIG : std_ulogic_vector(31 downto 0); -- custom CFS configuration generic
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IO_CFS_CONFIG : std_ulogic_vector(31 downto 0); -- custom CFS configuration generic
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IO_CFS_IN_SIZE : positive := 32; -- size of CFS input conduit in bits
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IO_CFS_IN_SIZE : positive := 32; -- size of CFS input conduit in bits
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IO_CFS_OUT_SIZE : positive := 32; -- size of CFS output conduit in bits
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IO_CFS_OUT_SIZE : positive := 32; -- size of CFS output conduit in bits
|
IO_NEOLED_EN : boolean := true -- implement NeoPixel-compatible smart LED interface (NEOLED)?
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IO_NEOLED_EN : boolean := true; -- implement NeoPixel-compatible smart LED interface (NEOLED)?
|
|
IO_GPTMR_EN : boolean := false -- implement general purpose timer (GPTMR)?
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);
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);
|
port (
|
port (
|
-- Global control --
|
-- Global control --
|
clk_i : in std_logic := '0'; -- global clock, rising edge
|
clk_i : in std_logic := '0'; -- global clock, rising edge
|
rstn_i : in std_logic := '0'; -- global reset, low-active, async
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rstn_i : in std_logic := '0'; -- global reset, low-active, async
|
| Line 336... |
Line 337... |
IO_TRNG_EN => IO_TRNG_EN, -- implement true random number generator (TRNG)?
|
IO_TRNG_EN => IO_TRNG_EN, -- implement true random number generator (TRNG)?
|
IO_CFS_EN => IO_CFS_EN, -- implement custom functions subsystem (CFS)?
|
IO_CFS_EN => IO_CFS_EN, -- implement custom functions subsystem (CFS)?
|
IO_CFS_CONFIG => IO_CFS_CONFIG_INT, -- custom CFS configuration generic
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IO_CFS_CONFIG => IO_CFS_CONFIG_INT, -- custom CFS configuration generic
|
IO_CFS_IN_SIZE => IO_CFS_IN_SIZE, -- size of CFS input conduit in bits
|
IO_CFS_IN_SIZE => IO_CFS_IN_SIZE, -- size of CFS input conduit in bits
|
IO_CFS_OUT_SIZE => IO_CFS_OUT_SIZE, -- size of CFS output conduit in bits
|
IO_CFS_OUT_SIZE => IO_CFS_OUT_SIZE, -- size of CFS output conduit in bits
|
IO_NEOLED_EN => IO_NEOLED_EN -- implement NeoPixel-compatible smart LED interface (NEOLED)?
|
IO_NEOLED_EN => IO_NEOLED_EN, -- implement NeoPixel-compatible smart LED interface (NEOLED)?
|
|
IO_GPTMR_EN => IO_GPTMR_EN -- implement general purpose timer (GPTMR)?
|
)
|
)
|
port map (
|
port map (
|
-- Global control --
|
-- Global control --
|
clk_i => clk_i_int, -- global clock, rising edge
|
clk_i => clk_i_int, -- global clock, rising edge
|
rstn_i => rstn_i_int, -- global reset, low-active, async
|
rstn_i => rstn_i_int, -- global reset, low-active, async
|
