Entity: dataComplex_to_ram_subtop

• File: dataComplex_logic.vhd

Diagram

Description

Generics

Generic name	Type	Value	Description
USE_EOF	boolean	true
DATA_FORMAT	string	"signed"
NB_SAMPLE	natural	1024
INPUT_SIZE	natural	32
DATA_SIZE	natural	16
AXI_SIZE	natural	32
SELECT_SZ	natural	1
ADDR_SIZE	natural	12

Ports

Port name	Direction	Type	Description
cpu_clk_i	in	std_logic
cpu_rst_i	in	std_logic
data_clk_i	in	std_logic	Syscon signals
data_rst_i	in	std_logic
start_acq_i		std_logic	ommunication signalsonfig
busy_o	out	std_logic
data_o	out	std_logic_vector((AXI_SIZE)-1 downto 0)	results
result_addr_i	in	std_logic_vector(ADDR_SIZE-1 downto 0)
select_word_i	in	std_logic_vector(SELECT_SZ-1 downto 0)
data_i_i	in	std_logic_vector(INPUT_SIZE-1 downto 0)	in
data_q_i	in	std_logic_vector(INPUT_SIZE-1 downto 0)
data_en_i	in	std_logic
data_eof_i	in	std_logic

Signals

Name	Type	Description
start_acq2_s	std_logic
start_acq4_s	std_logic
start_acq_s	std_logic
busy_s	std_logic
busy_sync_s	std_logic
data_s	std_logic_vector(RAM_SIZE-1 downto 0)	ram write data resized and merged
data_en_s	std_logic
must_stop_s	std_logic
sample_cpt_s	std_logic_vector(ADDR_SIZE-1 downto 0)
ram_data_s	std_logic_vector(RAM_SIZE-1 downto 0)	ram read
array_val	mux_array

Constants

Name	Type	Value	Description
RAM_SIZE	natural	2*DATA_SIZE
NB_PKT	natural	2**SELECT_SZ

Types

Name	Type	Description
mux_array

Processes

• unnamed: ( cpu_clk_i )

• unnamed: ( data_clk_i )

• unnamed: ( data_clk_i )

Instantiations

• data_resizer: work.dataComplex_resizer

• busy_sync: work.dataComplex_sync

• sync_start: work.dataComplex_sync

• ram_msb: work.dataComplex_to_ram_storage