Changeset 11652 for firmware


Ignore:
Timestamp:
Jul 27, 2011, 3:37:16 PM (8 years ago)
Author:
vogler
Message:
ftm_definition for firmware v 4
File:
1 edited

Legend:

Unmodified
Added
Removed
  • firmware/FTM/ftm_definitions.vhd

    r11541 r11652  
    6464--            changeover to firmware v3
    6565--
     66--
     67
     68-- pv 25.07.: new constants for lightpulser firmware
     69--            new clock conditioner interface: data only sent during configuration,
     70--            when changed
     71--            changeover to firmware v4
     72--
     73--
    6674----------------------------------------------------------------------------------
    6775
     
    127135  --FTM address and firmware ID
    128136  constant FTM_ADDRESS : std_logic_vector(7 downto 0) := "11000000";  -- 192
    129   constant FIRMWARE_ID : std_logic_vector(7 downto 0) := "00000011";  -- firmware version
     137  constant FIRMWARE_ID : std_logic_vector(7 downto 0) := "00000100";  -- firmware version
    130138 
    131139  --communication with FTUs
     
    428436  constant FLD_PULSE_LENGTH_Pulse   : integer := 2;  -- 40ns pulse @ 50MHz,  instead of 3: 60ns pulse @ 50MHz     
    429437  constant FLD_PULSE_LENGTH_FM      : integer := 3;  -- 60ns pulse @ 50MHz     
    430   constant FLD_MIN_FREQ_DIV_BASIC   : integer := 8;  -- before 25    
    431   constant FLD_FD_MULT_BASIC        : integer := 8;  -- before 10    
    432   constant FLD_FD_MAX_RANGE_BASIC   : integer := 128;-- before 64
     438  constant FLD_MIN_FREQ_DIV_BASIC   : integer := 25;  -- before 25  (8 inbetween)   
     439  constant FLD_FD_MULT_BASIC        : integer := 10;  -- before 10  (8 inbetween)   
     440  constant FLD_FD_MAX_RANGE_BASIC   : integer := 127;-- before 64  (128 inbetween) 
    433441
    434442  -- Timing counter
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