Changeset 10246 for firmware


Ignore:
Timestamp:
Mar 18, 2011, 4:21:41 PM (9 years ago)
Author:
weitzel
Message:
 
File:
1 edited

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  • firmware/FTM/ftm_definitions.vhd

    r10243 r10246  
    2222-- kw 25.02.:  changes for HDL-Designer (use FACT_FTM.lib.ftm_...),
    2323-- DD_BLOCK_SIZE added (set to 0x008 for first tests), SD_ADDR_coin_win_[p,c] defined
     24--
     25-- modified:   Quirin Weitzel, March 14 2011
     26-- second merger with library file from dortmund (changes below)
     27-- kw 01.03.: added array sd_block_default_ftu_active_list (type and defaults)
     28-- kw 02.03.: added DD_BLOCK_SIZE_GENERAL (on-time counter + temperatures), changed DD_BLOCK_SIZE to 0x010 for testing
     29-- kw 03.03.: added FTM_HEADER_LENGTH
     30--
    2431----------------------------------------------------------------------------------
    2532
     
    7683  constant INT_CLK_FREQUENCY_2 : integer := 250000000;  -- 250MHz
    7784  constant LOW_FREQUENCY       : integer :=   1000000;  -- has to be smaller than INT_CLK_FREQUENCY_1
    78 
     85  constant SCALER_FREQ_DIVIDER : integer :=      3000;  -- for simulation, should normally be 1
     86 
    7987  --FTM address and firmware ID
    8088  constant FTM_ADDRESS : std_logic_vector(7 downto 0) := "11000000";  -- 192
     
    174182  constant CMD_PING : std_logic_vector := X"0010"; -- ping all FTUs
    175183
     184  -- header length of data packages
     185  constant FTM_HEADER_LENGTH : std_logic_vector (7 DOWNTO 0) := X"0B";
     186 
    176187  -- FTU-list parameters
    177188  constant FL_BLOCK_SIZE           : std_logic_vector := X"0F9"; -- FTU-list size -- 9 + (40 * 6) = 249
     
    192203
    193204  -- dynamic data block
    194   constant DD_BLOCK_SIZE : std_logic_vector (11 downto 0) := X"008"; -- 7 + (40 * 12) = 0x1E7 --total size of dynamic data block
    195 
     205  --constant DD_BLOCK_SIZE         : std_logic_vector (11 downto 0) := X"010"; -- 7 + (40 * 12) = 0x1E7 --total size of dynamic data block
     206  constant DD_BLOCK_SIZE         : std_logic_vector (11 downto 0) := X"1E7"; -- 7 + (40 * 12) = 0x1E7 --total size of dynamic data block
     207  constant DD_BLOCK_SIZE_GENERAL : integer := 7; -- dynamic block size without FTU data
     208 
    196209  -- addresses in static data block
    197210  constant SD_ADDR_general_settings : std_logic_vector := X"000";
     
    235248  type sd_block_default_array_type is array (0 to (SD_BLOCK_SIZE_GENERAL - 1)) of std_logic_vector (15 downto 0);
    236249  type sd_block_ftu_default_array_type is array (0 to (SD_FTU_DATA_SIZE - 1)) of std_logic_vector (15 downto 0);
    237   type sd_block_activeFTUlist_default_array_type is array (0 to (NO_OF_CRATES - 1)) of std_logic_vector (15 downto 0);
     250  type sd_block_default_ftu_active_list_type is array (0 to (SD_FTU_ACTIVE_NUM - 1)) of std_logic_vector (15 downto 0);
    238251 
    239252  -- general default values
     
    289302
    290303  --default values for active FTU lists
    291   constant sd_block_activeFTUlist_default_array : sd_block_activeFTUlist_default_array_type := (
     304  constant sd_block_default_ftu_active_list : sd_block_default_ftu_active_list_type := (
    292305    X"0001",
    293306    X"0000",
     
    300313  constant width_PLC : integer := 6;  -- counter width pulse duration
    301314
    302 
    303 -- Timing counter
     315  -- Timing counter
    304316  constant tc_width : integer := 32;    -- width (number of bits) of timing counter
    305   constant zero : unsigned (tc_width - 1 downto 0) := (others => '0');
     317  -- constant zero : unsigned (tc_width - 1 downto 0) := (others => '0');
    306318 
    307319end ftm_constants;
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