@@ -380,7 +380,7 BEGIN -- beh | |||
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380 | 380 | pirq_ms => 6, |
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381 | 381 | pirq_wfp => 14, |
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382 | 382 | hindex => 2, |
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383 |
top_lfr_version => X"01013 |
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383 | top_lfr_version => X"01013A") -- aa.bb.cc version | |
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384 | 384 | -- AA : BOARD NUMBER |
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385 | 385 | -- 0 => MINI_LFR |
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386 | 386 | -- 1 => EM |
@@ -342,7 +342,7 BEGIN -- beh | |||
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342 | 342 | dbguart => 0, |
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343 | 343 | pclow => 2, |
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344 | 344 | clk_freq => 25000, |
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345 |
IS_RADHARD => |
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345 | IS_RADHARD => 0, | |
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346 | 346 | NB_CPU => 1, |
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347 | 347 | ENABLE_FPU => 1, |
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348 | 348 | FPU_NETLIST => 0, |
@@ -517,7 +517,7 BEGIN -- beh | |||
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517 | 517 | pirq_ms => 6, |
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518 | 518 | pirq_wfp => 14, |
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519 | 519 | hindex => 2, |
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520 |
top_lfr_version => X"00013 |
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520 | top_lfr_version => X"00013A") -- aa.bb.cc version | |
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521 | 521 | PORT MAP ( |
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522 | 522 | clk => clk_25, |
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523 | 523 | rstn => LFR_rstn, |
@@ -75,8 +75,6 ARCHITECTURE beh OF cic_lfr_r2 IS | |||
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75 | 75 | -- |
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76 | 76 | CONSTANT S_parameter : INTEGER := 3; |
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77 | 77 | SIGNAL carry_reg : STD_LOGIC_VECTOR(S_parameter-1 DOWNTO 0); |
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78 | SIGNAL CARRY_PUSH : STD_LOGIC; | |
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79 | SIGNAL CARRY_POP : STD_LOGIC; | |
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80 | 78 | -- |
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81 | 79 | |
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82 | 80 | SIGNAL OPERATION : STD_LOGIC_VECTOR(15 DOWNTO 0); |
@@ -397,4 +395,3 BEGIN | |||
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397 | 395 | END GENERATE all_channel_out_v; |
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398 | 396 | |
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399 | 397 | END beh; |
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400 |
@@ -115,9 +115,6 ARCHITECTURE Behavioral OF apb_lfr_manag | |||
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115 | 115 | SIGNAL soft_reset : STD_LOGIC; |
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116 | 116 | SIGNAL soft_reset_sync : STD_LOGIC; |
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117 | 117 | ----------------------------------------------------------------------------- |
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118 | SIGNAL HK_temp_0_s : STD_LOGIC_VECTOR(15 DOWNTO 0); | |
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119 | SIGNAL HK_temp_1_s : STD_LOGIC_VECTOR(15 DOWNTO 0); | |
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120 | SIGNAL HK_temp_2_s : STD_LOGIC_VECTOR(15 DOWNTO 0); | |
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121 | 118 | SIGNAL HK_sel_s : STD_LOGIC_VECTOR(1 DOWNTO 0); |
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122 | 119 | |
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123 | 120 | SIGNAL previous_fine_time_bit : STD_LOGIC; |
@@ -360,9 +357,13 BEGIN | |||
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360 | 357 | ----------------------------------------------------------------------------- |
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361 | 358 | |
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362 | 359 | PROCESS (clk25MHz, resetn) |
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363 |
CONSTANT BIT_FREQUENCY_UPDATE : INTEGER := 1 |
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364 | -- for 11, the update frequency is 32Hz | |
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360 | CONSTANT BIT_FREQUENCY_UPDATE : INTEGER := 14; -- freq = 2^(16-BIT) | |
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365 | 361 | -- for each HK, the update frequency is freq/3 |
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362 | -- | |
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363 | -- for 14, the update frequency is | |
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364 | -- 4Hz and update for each | |
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365 | -- HK is 1.33Hz | |
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366 | ||
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366 | 367 | BEGIN -- PROCESS |
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367 | 368 | IF resetn = '0' THEN -- asynchronous reset (active low) |
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368 | 369 |
@@ -228,7 +228,12 ARCHITECTURE beh OF lpp_lfr IS | |||
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228 | 228 | |
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229 | 229 | SIGNAL apb_reg_debug_vector : STD_LOGIC_VECTOR(11 DOWNTO 0); |
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230 | 230 | ----------------------------------------------------------------------------- |
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231 | -- SIGNAL run_dma : STD_LOGIC; | |
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231 | SIGNAL sample_time : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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232 | SIGNAL sample_f0_time : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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233 | SIGNAL sample_f1_time : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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234 | SIGNAL sample_f2_time : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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235 | SIGNAL sample_f3_time : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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236 | ||
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232 | 237 | BEGIN |
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233 | 238 | |
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234 | 239 | debug_vector <= apb_reg_debug_vector; |
@@ -236,6 +241,7 BEGIN | |||
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236 | 241 | |
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237 | 242 | sample_s(4 DOWNTO 0) <= sample_E(4 DOWNTO 0); |
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238 | 243 | sample_s(7 DOWNTO 5) <= sample_B(2 DOWNTO 0); |
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244 | sample_time <= coarse_time & fine_time; | |
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239 | 245 | |
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240 | 246 |
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241 | 247 | -- sample_s(i) <= sample(i)(13) & sample(i)(13) & sample(i); |
@@ -248,6 +254,7 BEGIN | |||
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248 | 254 | PORT MAP ( |
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249 | 255 | sample => sample_s, |
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250 | 256 | sample_val => sample_val, |
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257 | sample_time => sample_time, | |
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251 | 258 | clk => clk, |
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252 | 259 | rstn => rstn, |
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253 | 260 | data_shaping_SP0 => data_shaping_SP0, |
@@ -262,7 +269,12 BEGIN | |||
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262 | 269 | sample_f0_wdata => sample_f0_data, |
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263 | 270 | sample_f1_wdata => sample_f1_data, |
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264 | 271 | sample_f2_wdata => sample_f2_data, |
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265 |
sample_f3_wdata => sample_f3_data |
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272 | sample_f3_wdata => sample_f3_data, | |
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273 | sample_f0_time => sample_f0_time, | |
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274 | sample_f1_time => sample_f1_time, | |
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275 | sample_f2_time => sample_f2_time, | |
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276 | sample_f3_time => sample_f3_time | |
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277 | ); | |
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266 | 278 | |
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267 | 279 | ----------------------------------------------------------------------------- |
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268 | 280 | lpp_lfr_apbreg_1 : lpp_lfr_apbreg |
@@ -393,20 +405,24 BEGIN | |||
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393 | 405 | error_buffer_full => wfp_error_buffer_full, |
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394 | 406 | |
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395 | 407 | coarse_time => coarse_time, |
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396 | fine_time => fine_time, | |
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408 | -- fine_time => fine_time, | |
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397 | 409 | |
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398 | 410 | --f0 |
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399 | 411 | data_f0_in_valid => sample_f0_val, |
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400 | 412 | data_f0_in => sample_f0_data, |
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413 | data_f0_time => sample_f0_time, | |
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401 | 414 | --f1 |
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402 | 415 | data_f1_in_valid => sample_f1_val, |
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403 | 416 | data_f1_in => sample_f1_data, |
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417 | data_f1_time => sample_f1_time, | |
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404 | 418 | --f2 |
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405 | 419 | data_f2_in_valid => sample_f2_val, |
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406 | 420 | data_f2_in => sample_f2_data, |
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421 | data_f2_time => sample_f2_time, | |
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407 | 422 | --f3 |
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408 | 423 | data_f3_in_valid => sample_f3_val, |
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409 | 424 | data_f3_in => sample_f3_data, |
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425 | data_f3_time => sample_f3_time, | |
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410 | 426 | -- OUTPUT -- DMA interface |
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411 | 427 | |
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412 | 428 | dma_fifo_valid_burst => dma_fifo_burst_valid(3 DOWNTO 0), |
@@ -452,14 +468,16 BEGIN | |||
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452 | 468 | start_date => start_date, |
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453 | 469 | |
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454 | 470 | coarse_time => coarse_time, |
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455 | fine_time => fine_time, | |
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456 | 471 | |
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457 | 472 | sample_f0_wen => sample_f0_wen, |
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458 | 473 | sample_f0_wdata => sample_f0_wdata, |
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474 | sample_f0_time => sample_f0_time, | |
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459 | 475 | sample_f1_wen => sample_f1_wen, |
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460 | 476 | sample_f1_wdata => sample_f1_wdata, |
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477 | sample_f1_time => sample_f1_time, | |
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461 | 478 | sample_f2_wen => sample_f2_wen, |
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462 | 479 | sample_f2_wdata => sample_f2_wdata, |
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480 | sample_f2_time => sample_f2_time, | |
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463 | 481 | |
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464 | 482 | --DMA |
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465 | 483 | dma_fifo_burst_valid => dma_fifo_burst_valid(4), -- OUT |
@@ -521,4 +539,4 BEGIN | |||
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521 | 539 | buffer_full_err => dma_buffer_full_err, --buffer_full_err, |
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522 | 540 | grant_error => dma_grant_error); --grant_error); |
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523 | 541 | |
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524 |
END beh; |
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542 | END beh; No newline at end of file |
@@ -50,6 +50,7 ENTITY lpp_lfr_filter IS | |||
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50 | 50 | PORT ( |
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51 | 51 | sample : IN Samples(7 DOWNTO 0); |
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52 | 52 | sample_val : IN STD_LOGIC; |
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53 | sample_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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53 | 54 |
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54 | 55 | clk : IN STD_LOGIC; |
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55 | 56 | rstn : IN STD_LOGIC; |
@@ -68,7 +69,12 ENTITY lpp_lfr_filter IS | |||
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68 | 69 | sample_f0_wdata : OUT STD_LOGIC_VECTOR((6*16)-1 DOWNTO 0); |
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69 | 70 | sample_f1_wdata : OUT STD_LOGIC_VECTOR((6*16)-1 DOWNTO 0); |
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70 | 71 | sample_f2_wdata : OUT STD_LOGIC_VECTOR((6*16)-1 DOWNTO 0); |
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71 | sample_f3_wdata : OUT STD_LOGIC_VECTOR((6*16)-1 DOWNTO 0) | |
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72 | sample_f3_wdata : OUT STD_LOGIC_VECTOR((6*16)-1 DOWNTO 0); | |
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73 | -- | |
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74 | sample_f0_time : OUT STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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75 | sample_f1_time : OUT STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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76 | sample_f2_time : OUT STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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77 | sample_f3_time : OUT STD_LOGIC_VECTOR(47 DOWNTO 0) | |
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72 | 78 |
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73 | 79 | END lpp_lfr_filter; |
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74 | 80 | |
@@ -159,6 +165,9 ARCHITECTURE tb OF lpp_lfr_filter IS | |||
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159 | 165 | |
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160 | 166 | SIGNAL sample_f0_val_s : STD_LOGIC; |
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161 | 167 | SIGNAL sample_f1_val_s : STD_LOGIC; |
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168 | SIGNAL sample_f1_val_ss : STD_LOGIC; | |
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169 | SIGNAL sample_f2_val_s : STD_LOGIC; | |
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170 | SIGNAL sample_f3_val_s : STD_LOGIC; | |
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162 | 171 | |
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163 | 172 | ----------------------------------------------------------------------------- |
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164 | 173 | -- CONFIG FILTER IIR f0 to f1 |
@@ -214,6 +223,16 ARCHITECTURE tb OF lpp_lfr_filter IS | |||
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214 | 223 | f2_f3_gain); |
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215 | 224 | ----------------------------------------------------------------------------- |
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216 | 225 | |
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226 | SIGNAL sample_time_reg : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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227 | SIGNAL sample_f0_time_reg : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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228 | SIGNAL sample_f1_time_reg : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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229 | SIGNAL sample_f2_time_reg : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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230 | SIGNAL sample_f3_time_reg : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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231 | SIGNAL sample_f0_time_s : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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232 | SIGNAL sample_f1_time_s : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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233 | -- SIGNAL sample_f2_time_s : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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234 | -- SIGNAL sample_f3_time_s : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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235 | SIGNAL sample_filter_v2_out_time : STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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217 | 236 | |
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218 | 237 | BEGIN |
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219 | 238 | |
@@ -259,6 +278,24 BEGIN | |||
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259 | 278 | sample_out_val => sample_filter_v2_out_val, |
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260 | 279 | sample_out => sample_filter_v2_out); |
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261 | 280 | |
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281 | -- TIME -- | |
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282 | PROCESS (clk, rstn) | |
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283 | BEGIN -- PROCESS | |
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284 | IF rstn = '0' THEN -- asynchronous reset (active low) | |
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285 | sample_time_reg <= (OTHERS => '0'); | |
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286 | sample_filter_v2_out_time <= (OTHERS => '0'); | |
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287 | ELSIF clk'event AND clk = '1' THEN -- rising clock edge | |
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288 | IF sample_val = '1' THEN | |
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289 | sample_time_reg <= sample_time; | |
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290 | END IF; | |
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291 | IF sample_filter_v2_out_val = '1' THEN | |
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292 | sample_filter_v2_out_time <= sample_time_reg; | |
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293 | END IF; | |
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294 | END IF; | |
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295 | END PROCESS; | |
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296 | ---------- | |
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297 | ||
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298 | ||
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262 | 299 |
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263 | 300 | -- DATA_SHAPING |
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264 | 301 | ----------------------------------------------------------------------------- |
@@ -336,6 +373,21 BEGIN | |||
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336 | 373 | sample_out_val => sample_f0_val_s, |
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337 | 374 | sample_out => sample_f0); |
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338 | 375 | |
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376 | -- TIME -- | |
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377 | PROCESS (clk, rstn) | |
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378 | BEGIN | |
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379 | IF rstn = '0' THEN | |
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380 | sample_f0_time_reg <= (OTHERS => '0'); | |
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381 | ELSIF clk'event AND clk = '1' THEN | |
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382 | IF sample_f0_val_s = '1' THEN | |
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383 | sample_f0_time_reg <= sample_filter_v2_out_time; | |
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384 | END IF; | |
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385 | END IF; | |
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386 | END PROCESS; | |
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387 | sample_f0_time_s <= sample_filter_v2_out_time WHEN sample_f0_val_s = '1' ELSE sample_f0_time_reg; | |
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388 | sample_f0_time <= sample_f0_time_s; | |
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389 | ---------- | |
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390 | ||
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339 | 391 | sample_f0_val <= sample_f0_val_s; |
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340 | 392 | |
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341 | 393 | all_bit_sample_f0 : FOR I IN 15 DOWNTO 0 GENERATE |
@@ -401,9 +453,27 BEGIN | |||
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401 | 453 | rstn => rstn, |
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402 | 454 | sample_in_val => sample_f1_val_s, |
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403 | 455 | sample_in => sample_f1_s, |
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404 | sample_out_val => sample_f1_val, | |
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456 | sample_out_val => sample_f1_val_ss, | |
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405 | 457 |
sample_out => sample_f1); |
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406 | 458 | |
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459 | sample_f1_val <= sample_f1_val_ss; | |
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460 | ||
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461 | -- TIME -- | |
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462 | PROCESS (clk, rstn) | |
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463 | BEGIN | |
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464 | IF rstn = '0' THEN | |
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465 | sample_f1_time_reg <= (OTHERS => '0'); | |
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466 | ELSIF clk'event AND clk = '1' THEN | |
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467 | IF sample_f1_val_ss = '1' THEN | |
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468 | sample_f1_time_reg <= sample_f0_time_s; | |
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469 | END IF; | |
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470 | END IF; | |
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471 | END PROCESS; | |
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472 | sample_f1_time_s <= sample_f0_time_s WHEN sample_f1_val_ss = '1' ELSE sample_f1_time_reg; | |
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473 | sample_f1_time <= sample_f1_time_s; | |
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474 | ---------- | |
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475 | ||
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476 | ||
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407 | 477 | all_bit_sample_f1 : FOR I IN 15 DOWNTO 0 GENERATE |
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408 | 478 | all_channel_sample_f1: FOR J IN 5 DOWNTO 0 GENERATE |
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409 | 479 | sample_f1_wdata_s(16*J+I) <= sample_f1(J, I); |
@@ -509,9 +579,11 BEGIN | |||
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509 | 579 | rstn => rstn, |
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510 | 580 | sample_in_val => sample_f2_filter_val , |
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511 | 581 | sample_in => sample_f2_cic_s, |
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512 | sample_out_val => sample_f2_val, | |
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582 | sample_out_val => sample_f2_val_s, | |
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513 | 583 |
sample_out => sample_f2); |
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514 | 584 | |
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585 | sample_f2_val <= sample_f2_val_s; | |
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586 | ||
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515 | 587 | all_bit_sample_f2 : FOR I IN 15 DOWNTO 0 GENERATE |
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516 | 588 | all_channel_sample_f2 : FOR J IN 5 DOWNTO 0 GENERATE |
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517 | 589 | sample_f2_wdata_s(16*J+I) <= sample_f2(J,I); |
@@ -530,8 +602,9 BEGIN | |||
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530 | 602 | rstn => rstn, |
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531 | 603 | sample_in_val => sample_f3_filter_val , |
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532 | 604 | sample_in => sample_f3_cic_s, |
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533 | sample_out_val => sample_f3_val, | |
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605 | sample_out_val => sample_f3_val_s, | |
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534 | 606 | sample_out => sample_f3); |
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607 | sample_f3_val <= sample_f3_val_s; | |
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535 | 608 | |
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536 | 609 | all_bit_sample_f3 : FOR I IN 15 DOWNTO 0 GENERATE |
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537 | 610 | all_channel_sample_f3 : FOR J IN 5 DOWNTO 0 GENERATE |
@@ -540,6 +613,23 BEGIN | |||
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540 | 613 |
END GENERATE all_bit_sample_f3; |
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541 | 614 | |
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542 | 615 | ----------------------------------------------------------------------------- |
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616 | ||
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617 | -- TIME -- | |
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618 | PROCESS (clk, rstn) | |
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619 | BEGIN | |
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620 | IF rstn = '0' THEN | |
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621 | sample_f2_time_reg <= (OTHERS => '0'); | |
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622 | sample_f3_time_reg <= (OTHERS => '0'); | |
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623 | ELSIF clk'event AND clk = '1' THEN | |
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624 | IF sample_f2_val_s = '1' THEN sample_f2_time_reg <= sample_f0_time_s; END IF; | |
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625 | IF sample_f3_val_s = '1' THEN sample_f3_time_reg <= sample_f0_time_s; END IF; | |
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626 | END IF; | |
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627 | END PROCESS; | |
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628 | sample_f2_time <= sample_f0_time_s WHEN sample_f2_val_s = '1' ELSE sample_f2_time_reg; | |
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629 | sample_f3_time <= sample_f0_time_s WHEN sample_f3_val_s = '1' ELSE sample_f3_time_reg; | |
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630 | ---------- | |
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631 | ||
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632 | ----------------------------------------------------------------------------- | |
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543 | 633 | -- |
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544 | 634 | ----------------------------------------------------------------------------- |
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545 | 635 | sample_f0_wdata <= sample_f0_wdata_s; |
@@ -28,18 +28,20 ENTITY lpp_lfr_ms IS | |||
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28 | 28 | -- DATA INPUT |
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29 | 29 | --------------------------------------------------------------------------- |
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30 | 30 | start_date : IN STD_LOGIC_VECTOR(30 DOWNTO 0); |
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31 | -- TIME | |
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32 |
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33 | fine_time : IN STD_LOGIC_VECTOR(15 DOWNTO 0); -- todo | |
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31 | coarse_time : IN STD_LOGIC_VECTOR(31 DOWNTO 0); | |
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32 | --fine_time : IN STD_LOGIC_VECTOR(15 DOWNTO 0); -- todo | |
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34 | 33 | -- |
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35 | 34 | sample_f0_wen : IN STD_LOGIC_VECTOR(4 DOWNTO 0); |
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36 | 35 | sample_f0_wdata : IN STD_LOGIC_VECTOR((5*16)-1 DOWNTO 0); |
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36 | sample_f0_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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37 | 37 | -- |
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38 | 38 | sample_f1_wen : IN STD_LOGIC_VECTOR(4 DOWNTO 0); |
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39 | 39 | sample_f1_wdata : IN STD_LOGIC_VECTOR((5*16)-1 DOWNTO 0); |
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40 | sample_f1_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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40 | 41 | -- |
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41 | 42 | sample_f2_wen : IN STD_LOGIC_VECTOR(4 DOWNTO 0); |
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42 | 43 | sample_f2_wdata : IN STD_LOGIC_VECTOR((5*16)-1 DOWNTO 0); |
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44 | sample_f2_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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43 | 45 | |
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44 | 46 | --------------------------------------------------------------------------- |
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45 | 47 | -- DMA |
@@ -217,7 +219,7 ARCHITECTURE Behavioral OF lpp_lfr_ms IS | |||
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217 | 219 | ----------------------------------------------------------------------------- |
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218 | 220 | -- TIME REG & INFOs |
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219 | 221 | ----------------------------------------------------------------------------- |
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220 |
SIGNAL all_time : STD_LOGIC_VECTOR(4 |
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222 | SIGNAL all_time : STD_LOGIC_VECTOR(48*4-1 DOWNTO 0); | |
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221 | 223 | |
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222 | 224 | SIGNAL f_empty : STD_LOGIC_VECTOR(3 DOWNTO 0); |
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223 | 225 | SIGNAL f_empty_reg : STD_LOGIC_VECTOR(3 DOWNTO 0); |
@@ -1173,7 +1175,8 BEGIN | |||
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1173 | 1175 | ----------------------------------------------------------------------------- |
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1174 | 1176 | -- TIME MANAGMENT |
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1175 | 1177 | ----------------------------------------------------------------------------- |
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1176 | all_time <= coarse_time & fine_time; | |
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1178 | all_time <= sample_f2_time & sample_f1_time & sample_f0_time & sample_f0_time; | |
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1179 | --all_time <= coarse_time & fine_time; | |
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1177 | 1180 | -- |
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1178 | 1181 | f_empty(0) <= '1' WHEN sample_f0_A_empty = "11111" ELSE '0'; |
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1179 | 1182 | f_empty(1) <= '1' WHEN sample_f0_B_empty = "11111" ELSE '0'; |
@@ -1197,7 +1200,7 BEGIN | |||
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1197 | 1200 | PORT MAP ( |
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1198 | 1201 | clk => clk, |
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1199 | 1202 | rstn => rstn, |
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1200 | time_in => all_time, | |
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1203 | time_in => all_time((I+1)*48-1 DOWNTO I*48), | |
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1201 | 1204 | update_1 => time_update_f(I), |
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1202 | 1205 | time_out => time_reg_f((I+1)*48-1 DOWNTO I*48) |
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1203 | 1206 | ); |
@@ -76,13 +76,15 PACKAGE lpp_lfr_pkg IS | |||
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76 | 76 | run : IN STD_LOGIC; |
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77 | 77 | start_date : IN STD_LOGIC_VECTOR(30 DOWNTO 0); |
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78 | 78 | coarse_time : IN STD_LOGIC_VECTOR(31 DOWNTO 0); |
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79 | fine_time : IN STD_LOGIC_VECTOR(15 DOWNTO 0); | |
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80 | 79 | sample_f0_wen : IN STD_LOGIC_VECTOR(4 DOWNTO 0); |
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81 | 80 | sample_f0_wdata : IN STD_LOGIC_VECTOR((5*16)-1 DOWNTO 0); |
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81 | sample_f0_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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82 | 82 | sample_f1_wen : IN STD_LOGIC_VECTOR(4 DOWNTO 0); |
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83 | 83 | sample_f1_wdata : IN STD_LOGIC_VECTOR((5*16)-1 DOWNTO 0); |
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84 | sample_f1_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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84 | 85 | sample_f2_wen : IN STD_LOGIC_VECTOR(4 DOWNTO 0); |
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85 | 86 | sample_f2_wdata : IN STD_LOGIC_VECTOR((5*16)-1 DOWNTO 0); |
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87 | sample_f2_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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86 | 88 | dma_fifo_burst_valid : OUT STD_LOGIC; |
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87 | 89 | dma_fifo_data : OUT STD_LOGIC_VECTOR(31 DOWNTO 0); |
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88 | 90 | dma_fifo_ren : IN STD_LOGIC; |
@@ -169,6 +171,7 PACKAGE lpp_lfr_pkg IS | |||
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169 | 171 | PORT ( |
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170 | 172 | sample : IN Samples(7 DOWNTO 0); |
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171 | 173 | sample_val : IN STD_LOGIC; |
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174 | sample_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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172 | 175 | clk : IN STD_LOGIC; |
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173 | 176 | rstn : IN STD_LOGIC; |
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174 | 177 | data_shaping_SP0 : IN STD_LOGIC; |
@@ -183,7 +186,12 PACKAGE lpp_lfr_pkg IS | |||
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183 | 186 | sample_f0_wdata : OUT STD_LOGIC_VECTOR((6*16)-1 DOWNTO 0); |
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184 | 187 | sample_f1_wdata : OUT STD_LOGIC_VECTOR((6*16)-1 DOWNTO 0); |
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185 | 188 | sample_f2_wdata : OUT STD_LOGIC_VECTOR((6*16)-1 DOWNTO 0); |
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186 |
sample_f3_wdata : OUT STD_LOGIC_VECTOR((6*16)-1 DOWNTO 0) |
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189 | sample_f3_wdata : OUT STD_LOGIC_VECTOR((6*16)-1 DOWNTO 0); | |
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190 | sample_f0_time : OUT STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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191 | sample_f1_time : OUT STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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192 | sample_f2_time : OUT STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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193 | sample_f3_time : OUT STD_LOGIC_VECTOR(47 DOWNTO 0) | |
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194 | ); | |
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187 | 195 | END COMPONENT; |
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188 | 196 | |
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189 | 197 | COMPONENT lpp_lfr |
@@ -392,4 +400,4 PACKAGE lpp_lfr_pkg IS | |||
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392 | 400 | out_full : OUT STD_LOGIC); |
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393 | 401 | END COMPONENT; |
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394 | 402 | |
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395 |
END lpp_lfr_pkg; |
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403 | END lpp_lfr_pkg; No newline at end of file |
@@ -94,20 +94,24 ENTITY lpp_waveform IS | |||
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94 | 94 | --------------------------------------------------------------------------- |
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95 | 95 | -- INPUT |
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96 | 96 | coarse_time : IN STD_LOGIC_VECTOR(31 DOWNTO 0); |
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97 | fine_time : IN STD_LOGIC_VECTOR(15 DOWNTO 0); | |
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97 | -- fine_time : IN STD_LOGIC_VECTOR(15 DOWNTO 0); | |
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98 | 98 | |
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99 | 99 | --f0 |
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100 | 100 | data_f0_in_valid : IN STD_LOGIC; |
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101 | 101 | data_f0_in : IN STD_LOGIC_VECTOR(data_size-1 DOWNTO 0); |
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102 | data_f0_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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102 | 103 | --f1 |
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103 | 104 | data_f1_in_valid : IN STD_LOGIC; |
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104 | 105 | data_f1_in : IN STD_LOGIC_VECTOR(data_size-1 DOWNTO 0); |
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106 | data_f1_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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105 | 107 | --f2 |
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106 | 108 | data_f2_in_valid : IN STD_LOGIC; |
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107 | 109 | data_f2_in : IN STD_LOGIC_VECTOR(data_size-1 DOWNTO 0); |
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110 | data_f2_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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108 | 111 | --f3 |
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109 | 112 | data_f3_in_valid : IN STD_LOGIC; |
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110 | 113 | data_f3_in : IN STD_LOGIC_VECTOR(data_size-1 DOWNTO 0); |
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114 | data_f3_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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111 | 115 | |
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112 | 116 | --------------------------------------------------------------------------- |
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113 | 117 | -- DMA -------------------------------------------------------------------- |
@@ -172,8 +176,8 ARCHITECTURE beh OF lpp_waveform IS | |||
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172 | 176 | SIGNAL time_out_2 : Data_Vector(3 DOWNTO 0, 47 DOWNTO 0); |
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173 | 177 | SIGNAL time_out : TIME_VECTOR(3 DOWNTO 0); |
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174 | 178 | SIGNAL time_out_debug : TIME_VECTOR(3 DOWNTO 0); -- TODO : debug |
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175 |
SIGNAL time_reg1 : STD_LOGIC_VECTOR(4 |
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176 |
SIGNAL time_reg2 : STD_LOGIC_VECTOR(4 |
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179 | SIGNAL time_reg1 : STD_LOGIC_VECTOR(48*4-1 DOWNTO 0); | |
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180 | SIGNAL time_reg2 : STD_LOGIC_VECTOR(48*4-1 DOWNTO 0); | |
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177 | 181 | -- |
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178 | 182 | |
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179 | 183 | SIGNAL s_empty_almost : STD_LOGIC_VECTOR(3 DOWNTO 0); --occupancy is lesser than 16 * 32b |
@@ -301,7 +305,10 BEGIN -- beh | |||
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301 | 305 | time_reg1 <= (OTHERS => '0'); |
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302 | 306 | time_reg2 <= (OTHERS => '0'); |
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303 | 307 | ELSIF clk'EVENT AND clk = '1' THEN -- rising clock edge |
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304 | time_reg1 <= fine_time & coarse_time; | |
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308 | time_reg1(48*1-1 DOWNTO 48*0) <= data_f0_time(15 DOWNTO 0) & data_f0_time(47 DOWNTO 16); | |
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309 | time_reg1(48*2-1 DOWNTO 48*1) <= data_f1_time(15 DOWNTO 0) & data_f1_time(47 DOWNTO 16); | |
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310 | time_reg1(48*3-1 DOWNTO 48*2) <= data_f2_time(15 DOWNTO 0) & data_f2_time(47 DOWNTO 16); | |
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311 | time_reg1(48*4-1 DOWNTO 48*3) <= data_f3_time(15 DOWNTO 0) & data_f3_time(47 DOWNTO 16); | |
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305 | 312 | time_reg2 <= time_reg1; |
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306 | 313 | END IF; |
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307 | 314 | END PROCESS; |
@@ -315,7 +322,7 BEGIN -- beh | |||
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315 | 322 | run => run, |
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316 | 323 | valid_in => valid_in(I), |
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317 | 324 | ack_in => valid_ack(I), |
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318 | time_in => time_reg2, -- Todo | |
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325 | time_in => time_reg2(48*(I+1)-1 DOWNTO 48*I), -- Todo | |
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319 | 326 | valid_out => valid_out(I), |
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320 | 327 | time_out => time_out(I), -- Todo |
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321 | 328 | error => status_new_err(I)); |
@@ -135,15 +135,19 PACKAGE lpp_waveform_pkg IS | |||
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135 | 135 | buffer_time : OUT STD_LOGIC_VECTOR(48*4-1 DOWNTO 0); |
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136 | 136 | error_buffer_full : OUT STD_LOGIC_VECTOR(3 DOWNTO 0); |
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137 | 137 | coarse_time : IN STD_LOGIC_VECTOR(31 DOWNTO 0); |
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138 | fine_time : IN STD_LOGIC_VECTOR(15 DOWNTO 0); | |
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138 | --fine_time : IN STD_LOGIC_VECTOR(15 DOWNTO 0); | |
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139 | 139 | data_f0_in_valid : IN STD_LOGIC; |
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140 | 140 | data_f0_in : IN STD_LOGIC_VECTOR(data_size-1 DOWNTO 0); |
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141 | data_f0_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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141 | 142 | data_f1_in_valid : IN STD_LOGIC; |
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142 | 143 | data_f1_in : IN STD_LOGIC_VECTOR(data_size-1 DOWNTO 0); |
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144 | data_f1_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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143 | 145 | data_f2_in_valid : IN STD_LOGIC; |
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144 | 146 | data_f2_in : IN STD_LOGIC_VECTOR(data_size-1 DOWNTO 0); |
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147 | data_f2_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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145 | 148 | data_f3_in_valid : IN STD_LOGIC; |
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146 | 149 | data_f3_in : IN STD_LOGIC_VECTOR(data_size-1 DOWNTO 0); |
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150 | data_f3_time : IN STD_LOGIC_VECTOR(47 DOWNTO 0); | |
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147 | 151 | |
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148 | 152 | dma_fifo_valid_burst : OUT STD_LOGIC_VECTOR(3 DOWNTO 0); |
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149 | 153 | dma_fifo_data : OUT STD_LOGIC_VECTOR(32*4-1 DOWNTO 0); |
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