kopia lustrzana https://github.com/hoglet67/RGBtoHDMI
CPLD: Re-centred MODE 7 screen
Change-Id: I70d8d27c773cddb849985c7ead85a71faaf8ed8bpull/28/head
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@ -52,7 +52,7 @@ architecture Behavorial of RGBtoHDMI is
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-- Version number: Design_Major_Minor
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-- Design: 0 = Normal CPLD, 1 = Alternative CPLD
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constant VERSION_NUM : std_logic_vector(11 downto 0) := x"011";
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constant VERSION_NUM : std_logic_vector(11 downto 0) := x"012";
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-- Measured values (leading edge of HS to active display)
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-- Mode 0: 15.478us
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@ -83,9 +83,9 @@ architecture Behavorial of RGBtoHDMI is
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constant default_offset_B : unsigned(11 downto 0) := to_unsigned(4096 - 1392 + 3, 12);
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-- For Mode 7
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constant mode7_offset_A : unsigned(11 downto 0) := to_unsigned(4096 - 1560, 12);
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constant mode7_offset_A : unsigned(11 downto 0) := to_unsigned(4096 - 1504, 12);
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-- Offset B adds half a 12MHz pixel
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constant mode7_offset_B : unsigned(11 downto 0) := to_unsigned(4096 - 1560 + 4, 12);
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constant mode7_offset_B : unsigned(11 downto 0) := to_unsigned(4096 - 1504 + 4, 12);
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-- Sampling points
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constant INIT_SAMPLING_POINTS : std_logic_vector(18 downto 0) := "0011011011011011011";
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