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[/] [neorv32/] [trunk/] [rtl/] [system_integration/] [neorv32_SystemTop_axi4lite.vhd] - Diff between revs 67 and 69

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Rev 67 Rev 69
Line 101... Line 101... 
    IO_UART1_TX_FIFO             : natural := 1;      -- TX fifo depth, has to be a power of two, min 1
 
    IO_UART1_TX_FIFO             : natural := 1;      -- TX fifo depth, has to be a power of two, min 1
 
    IO_SPI_EN                    : boolean := true;   -- implement serial peripheral interface (SPI)?
 
    IO_SPI_EN                    : boolean := true;   -- implement serial peripheral interface (SPI)?
 
    IO_TWI_EN                    : boolean := true;   -- implement two-wire interface (TWI)?
 
    IO_TWI_EN                    : boolean := true;   -- implement two-wire interface (TWI)?
 
    IO_PWM_NUM_CH                : natural := 4;      -- number of PWM channels to implement (0..60); 0 = disabled
 
    IO_PWM_NUM_CH                : natural := 4;      -- number of PWM channels to implement (0..60); 0 = disabled
 
    IO_WDT_EN                    : boolean := true;   -- implement watch dog timer (WDT)?
 
    IO_WDT_EN                    : boolean := true;   -- implement watch dog timer (WDT)?
 
    IO_TRNG_EN                   : boolean := false;  -- implement true random number generator (TRNG)?
 
    IO_TRNG_EN                   : boolean := true;   -- implement true random number generator (TRNG)?
 
    IO_CFS_EN                    : boolean := false;  -- implement custom functions subsystem (CFS)?
 
    IO_CFS_EN                    : boolean := false;  -- implement custom functions subsystem (CFS)?
 
    IO_CFS_CONFIG                : std_logic_vector(31 downto 0) := x"00000000"; -- custom CFS configuration generic
 
    IO_CFS_CONFIG                : std_logic_vector(31 downto 0) := x"00000000"; -- custom CFS configuration generic
 
    IO_CFS_IN_SIZE               : positive := 32;    -- size of CFS input conduit in bits
 
    IO_CFS_IN_SIZE               : positive := 32;    -- size of CFS input conduit in bits
 
    IO_CFS_OUT_SIZE              : positive := 32;    -- size of CFS output conduit in bits
 
    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)?
 
    IO_NEOLED_EN                 : boolean := true;   -- implement NeoPixel-compatible smart LED interface (NEOLED)?

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