diff options
Diffstat (limited to 'basys3/basys3.srcs/ppu.vhd')
| -rw-r--r-- | basys3/basys3.srcs/ppu.vhd | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/basys3/basys3.srcs/ppu.vhd b/basys3/basys3.srcs/ppu.vhd index 61c22aa..9cf1bc0 100644 --- a/basys3/basys3.srcs/ppu.vhd +++ b/basys3/basys3.srcs/ppu.vhd @@ -104,12 +104,12 @@ architecture Behavioral of ppu is IDX : natural := 0); port( -- inputs - CLK : in std_logic; -- pipeline clock + CLK : in std_logic; -- system clock RESET : in std_logic; -- reset internal memory and clock counters OE : in std_logic; -- output enable (of CIDX) X : in std_logic_vector(PPU_POS_H_WIDTH-1 downto 0); -- current screen pixel x Y : in std_logic_vector(PPU_POS_V_WIDTH-1 downto 0); -- current screen pixel y - FETCH : in std_logic; -- fetch sprite data from TMM (TODO : generic map, set foreground sprite component index) + FETCH : in std_logic; -- fetch sprite data from TMM VBLANK : in std_logic; -- fetch during vblank -- internal memory block (FAM) |