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eFEX firmware
1.7.3
ATLAS l1-calo - electron and tau feature extraction firmware for eFEX boards
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TOB synchronisation module. More...
Entities | |
| Behavioral | architecture |
| TOB synchronisation module. More... | |
Libraries | |
| IEEE | |
| work | |
Use Clauses | |
| STD_LOGIC_1164 | |
| NUMERIC_STD | |
| DataTypes | Package <DataTypes> |
| AlgoDataTypes | Package <AlgoDataTypes> |
Ports | ||
| CLK | in | std_logic |
| IN_Offset0 | in | std_logic_vector ( 5 downto 0 ) |
| IN_Offset1 | in | std_logic_vector ( 5 downto 0 ) |
| IN_Offset2 | in | std_logic_vector ( 5 downto 0 ) |
| IN_Offset3 | in | std_logic_vector ( 5 downto 0 ) |
| IN_BCN | in | std_logic_vector ( 11 downto 0 ) |
| OUT_BCN | out | std_logic_vector ( 11 downto 0 ) |
| IN_Enable0 | in | std_logic |
| IN_Enable1 | in | std_logic |
| IN_Enable2 | in | std_logic |
| IN_Enable3 | in | std_logic |
| IN_Start | in | std_logic |
| OUT_Start | out | std_logic |
| IN_Data | in | AlgoTriggerObjects ( 3 downto 0 ) |
| OUT_Data | out | AlgoTriggerObjects ( 3 downto 0 ) |
TOB synchronisation module.
Delays each of the 4 input data bus by a number of clock cycles specified by offset. The maximum delay is 63 clock cycles, the minimum is 0. The IN_Start signal must be synchronous with input data 0 and will be delayed by Offset0.
Definition at line 18 of file TOB_synch.vhd.
1.9.1