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Code Issues Releases Wiki Activity

C64: swap pot inputs

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This commit is contained in:
Gyorgy Szombathelyi
2019-12-10 21:48:48 +01:00
parent 631843c500
commit f8c964d4e3
1 changed files with 4 additions and 4 deletions
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8
cores/c64/rtl/fpga64_sid_iec.vhd
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@@ -615,10 +615,10 @@ div1m: process(clk32) -- this process devides 32 MHz to 1MHz (for the SID)
sid_do8580_r;
-- CD4066 analogue switch
cd4066_sigA <= x"FF" when cia1_pao(7) = '0' else potB_x;
cd4066_sigB <= x"FF" when cia1_pao(7) = '0' else potB_y;
cd4066_sigC <= x"FF" when cia1_pao(6) = '0' else potA_x;
cd4066_sigD <= x"FF" when cia1_pao(6) = '0' else potA_y;
cd4066_sigA <= x"FF" when cia1_pao(7) = '0' else potA_x;
cd4066_sigB <= x"FF" when cia1_pao(7) = '0' else potA_y;
cd4066_sigC <= x"FF" when cia1_pao(6) = '0' else potB_x;
cd4066_sigD <= x"FF" when cia1_pao(6) = '0' else potB_y;
pot_x <= cd4066_sigA and cd4066_sigC;
pot_y <= cd4066_sigB and cd4066_sigD;