1 | ---------------------------------------------------------------------------------- |
---|
2 | -- Company: ETH Zurich, Institute for Particle Physics |
---|
3 | -- Engineer: P. Vogler, Q. Weitzel |
---|
4 | -- |
---|
5 | -- Create Date: 08 December 2010 |
---|
6 | -- Design Name: |
---|
7 | -- Module Name: FTM_top - Behavioral |
---|
8 | -- Project Name: |
---|
9 | -- Target Devices: |
---|
10 | -- Tool versions: |
---|
11 | -- Description: Top level entity for FTM firmware |
---|
12 | -- |
---|
13 | -- |
---|
14 | -- Dependencies: |
---|
15 | -- |
---|
16 | -- Revision: |
---|
17 | -- Revision 0.01 - File Created |
---|
18 | -- Additional Comments: |
---|
19 | -- |
---|
20 | ---------------------------------------------------------------------------------- |
---|
21 | |
---|
22 | library IEEE; |
---|
23 | use IEEE.STD_LOGIC_1164.ALL; |
---|
24 | use IEEE.STD_LOGIC_ARITH.ALL; |
---|
25 | use IEEE.STD_LOGIC_UNSIGNED.ALL; |
---|
26 | |
---|
27 | library ftm_definitions; |
---|
28 | USE ftm_definitions.ftm_array_types.all; |
---|
29 | USE ftm_definitions.ftm_constants.all; |
---|
30 | |
---|
31 | ---- Uncomment the following library declaration if instantiating |
---|
32 | ---- any Xilinx primitives in this code. |
---|
33 | library UNISIM; |
---|
34 | use UNISIM.VComponents.all; |
---|
35 | |
---|
36 | |
---|
37 | entity FTM_top is |
---|
38 | port( |
---|
39 | |
---|
40 | -- Clock |
---|
41 | clk : IN STD_LOGIC; -- external clock from oscillator U47 |
---|
42 | |
---|
43 | -- connection to the WIZnet W5300 ethernet controller |
---|
44 | -- on IO-Bank 1 |
---|
45 | ------------------------------------------------------------------------------- |
---|
46 | -- W5300 data bus |
---|
47 | W_D : inout STD_LOGIC_VECTOR(15 downto 0); -- 16-bit data bus to W5300 |
---|
48 | |
---|
49 | -- W5300 address bus |
---|
50 | W_A : out STD_LOGIC_VECTOR(9 downto 0); -- there is no real net W_A0 because |
---|
51 | -- the W5300 is operated in the |
---|
52 | -- 16-bit mode |
---|
53 | -- -> W_A<0> assigned to unconnected pin |
---|
54 | |
---|
55 | -- W5300 control signals |
---|
56 | -- the signals W_INT, W_RD, W_WR and W_RES also go to testpoints T17 |
---|
57 | -- W_CS is also routed to testpoint JP7 |
---|
58 | W_CS : out STD_LOGIC := '1'; -- W5300 chip select |
---|
59 | W_INT : IN STD_LOGIC; -- interrupt |
---|
60 | W_RD : out STD_LOGIC := '1'; -- read |
---|
61 | W_WR : out STD_LOGIC := '1'; -- write |
---|
62 | W_RES : out STD_LOGIC := '1'; -- reset W5300 chip |
---|
63 | |
---|
64 | -- W5300 buffer ready indicator |
---|
65 | -- W_BRDY : in STD_LOGIC_VECTOR(3 downto 0); |
---|
66 | |
---|
67 | -- testpoints (T18) associated with the W5300 on IO-bank 1 |
---|
68 | -- W_T : inout STD_LOGIC_VECTOR(3 downto 0); |
---|
69 | |
---|
70 | |
---|
71 | -- SPI Interface |
---|
72 | -- connection to the EEPROM U36 (AL25L016M) and |
---|
73 | -- temperature sensors U45, U46, U48 and U49 (all MAX6662) |
---|
74 | -- on IO-Bank 1 |
---|
75 | ------------------------------------------------------------------------------- |
---|
76 | -- S_CLK : out STD_LOGIC; -- SPI clock |
---|
77 | |
---|
78 | -- EEPROM |
---|
79 | -- MOSI : out STD_LOGIC; -- master out slave in |
---|
80 | -- MISO : in STD_LOGIC; -- master in slave out |
---|
81 | -- EE_CS : out STD_LOGIC; -- EEPROM chip select |
---|
82 | |
---|
83 | -- temperature sensors U45, U46, U48 and U49 |
---|
84 | -- SIO : inout STD_LOGIC; -- serial IO |
---|
85 | -- TS_CS : out STD_LOGIC_VECTOR(3 downto 0); -- temperature sensors chip select |
---|
86 | |
---|
87 | |
---|
88 | -- Trigger primitives inputs |
---|
89 | -- on IO-Bank 2 |
---|
90 | ------------------------------------------------------------------------------- |
---|
91 | -- Trig_Prim_A : in STD_LOGIC_VECTOR(9 downto 0); -- crate 0 |
---|
92 | -- Trig_Prim_B : in STD_LOGIC_VECTOR(9 downto 0); -- crate 1 |
---|
93 | -- Trig_Prim_C : in STD_LOGIC_VECTOR(9 downto 0); -- crate 2 |
---|
94 | -- Trig_Prim_D : in STD_LOGIC_VECTOR(9 downto 0); -- crate 3 |
---|
95 | |
---|
96 | |
---|
97 | -- NIM inputs |
---|
98 | ------------------------------------------------------------------------------ |
---|
99 | -- on IO-Bank 3 |
---|
100 | -- ext_Trig : in STD_LOGIC_VECTOR(2 downto 1); -- external trigger input |
---|
101 | -- Veto : in STD_LOGIC; -- trigger veto input |
---|
102 | -- NIM_In : in STD_LOGIC_VECTOR(2 downto 0); -- auxiliary inputs |
---|
103 | |
---|
104 | -- on IO-Bank 0 |
---|
105 | -- alternative external clock input for FPGA |
---|
106 | -- NIM_In3_GCLK : in STD_LOGIC; -- input with global clock buffer available |
---|
107 | |
---|
108 | |
---|
109 | -- LEDs on IO-Banks 0 and 3 |
---|
110 | ------------------------------------------------------------------------------- |
---|
111 | LED_red : out STD_LOGIC_VECTOR(3 downto 0); -- red |
---|
112 | LED_ye : out STD_LOGIC_VECTOR(1 downto 0); -- yellow |
---|
113 | LED_gn : out STD_LOGIC_VECTOR(1 downto 0); -- green |
---|
114 | |
---|
115 | |
---|
116 | -- Clock conditioner LMK03000 |
---|
117 | -- on IO-Bank 3 |
---|
118 | ------------------------------------------------------------------------------- |
---|
119 | -- CLK_Clk_Cond : out STD_LOGIC; -- MICROWIRE interface serial clock |
---|
120 | -- LE_Clk_Cond : out STD_LOGIC; -- MICROWIRE interface latch enable |
---|
121 | -- DATA_Clk_Cond : out STD_LOGIC; -- MICROWIRE interface data |
---|
122 | |
---|
123 | -- SYNC_Clk_Cond : out STD_LOGIC; -- global clock synchronization |
---|
124 | -- LD_Clk_Cond : in STD_LOGIC; -- lock detect, should be checked for |
---|
125 | |
---|
126 | |
---|
127 | -- various RS-485 Interfaces |
---|
128 | -- on IO-Bank 3 |
---|
129 | ------------------------------------------------------------------------------- |
---|
130 | -- Bus 1: FTU slow control |
---|
131 | Bus1_Tx_En : out STD_LOGIC; -- bus 1: transmitter enable |
---|
132 | Bus1_Rx_En : out STD_LOGIC; -- bus 1: receiver enable |
---|
133 | |
---|
134 | Bus1_RxD_0 : in STD_LOGIC; -- crate 0 |
---|
135 | Bus1_TxD_0 : out STD_LOGIC; |
---|
136 | |
---|
137 | Bus1_RxD_1 : in STD_LOGIC; -- crate 1 |
---|
138 | Bus1_TxD_1 : out STD_LOGIC; |
---|
139 | |
---|
140 | Bus1_RxD_2 : in STD_LOGIC; -- crate 2 |
---|
141 | Bus1_TxD_2 : out STD_LOGIC; |
---|
142 | |
---|
143 | Bus1_RxD_3 : in STD_LOGIC; -- crate 3 |
---|
144 | Bus1_TxD_3 : out STD_LOGIC |
---|
145 | |
---|
146 | |
---|
147 | -- Bus 2: Trigger-ID to FAD boards |
---|
148 | -- Bus2_Tx_En : out STD_LOGIC; -- bus 2: transmitter enable |
---|
149 | -- Bus2_Rx_En : out STD_LOGIC; -- bus 2: receiver enable |
---|
150 | |
---|
151 | -- Bus2_RxD_0 : in STD_LOGIC; -- crate 0 |
---|
152 | -- Bus2_TxD_0 : out STD_LOGIC; |
---|
153 | |
---|
154 | -- Bus2_RxD_1 : in STD_LOGIC; -- crate 1 |
---|
155 | -- Bus2_TxD_1 : out STD_LOGIC; |
---|
156 | |
---|
157 | -- Bus2_RxD_2 : in STD_LOGIC; -- crate 2 |
---|
158 | -- Bus2_TxD_2 : out STD_LOGIC; |
---|
159 | |
---|
160 | -- Bus2_RxD_3 : in STD_LOGIC; -- crate 3 |
---|
161 | -- Bus2_TxD_3 : out STD_LOGIC; |
---|
162 | |
---|
163 | |
---|
164 | -- auxiliary access |
---|
165 | -- Aux_Rx_D : in STD_LOGIC; |
---|
166 | -- Aux_Tx_D : out STD_LOGIC; |
---|
167 | -- Aux_Rx_En : out STD_LOGIC; -- Rx- and Tx enable |
---|
168 | -- Aux_Tx_En : out STD_LOGIC; -- also for auxiliary Trigger-ID |
---|
169 | |
---|
170 | |
---|
171 | -- auxiliary Trigger-ID (i.e. to send the Trigger-ID to the counting hut/house/container) |
---|
172 | -- TrID_Rx_D : in STD_LOGIC; |
---|
173 | -- TrID_Tx_D : out STD_LOGIC; |
---|
174 | |
---|
175 | |
---|
176 | -- Crate-Resets |
---|
177 | -- on IO-Bank 3 |
---|
178 | ------------------------------------------------------------------------------- |
---|
179 | -- Crate_Res0 : out STD_LOGIC; |
---|
180 | -- Crate_Res1 : out STD_LOGIC; |
---|
181 | -- Crate_Res2 : out STD_LOGIC; |
---|
182 | -- Crate_Res3 : out STD_LOGIC; |
---|
183 | |
---|
184 | |
---|
185 | -- Busy signals from the FAD boards |
---|
186 | -- on IO-Bank 3 |
---|
187 | ------------------------------------------------------------------------------- |
---|
188 | -- Busy0 : in STD_LOGIC; |
---|
189 | -- Busy1 : in STD_LOGIC; |
---|
190 | -- Busy2 : in STD_LOGIC; |
---|
191 | -- Busy3 : in STD_LOGIC; |
---|
192 | |
---|
193 | |
---|
194 | -- NIM outputs |
---|
195 | -- on IO-Bank 0 |
---|
196 | -- LVDS output at the FPGA followed by LVDS to NIM conversion stage |
---|
197 | ------------------------------------------------------------------------------- |
---|
198 | -- calibration |
---|
199 | -- Cal_NIM1_p : out STD_LOGIC; -- Cal_NIM1+ |
---|
200 | -- Cal_NIM1_n : out STD_LOGIC; -- Cal_NIM1- |
---|
201 | -- Cal_NIM2_p : out STD_LOGIC; -- Cal_NIM2+ |
---|
202 | -- Cal_NIM2_n : out STD_LOGIC; -- Cal_NIM2- |
---|
203 | |
---|
204 | -- auxiliarry / spare NIM outputs |
---|
205 | -- NIM_Out0_p : out STD_LOGIC; -- NIM_Out0+ |
---|
206 | -- NIM_Out0_n : out STD_LOGIC; -- NIM_Out0- |
---|
207 | -- NIM_Out1_p : out STD_LOGIC; -- NIM_Out1+ |
---|
208 | -- NIM_Out1_n : out STD_LOGIC; -- NIM_Out1- |
---|
209 | |
---|
210 | |
---|
211 | -- fast control signal outputs |
---|
212 | -- LVDS output at the FPGA followed by LVDS to NIM conversion stage |
---|
213 | ------------------------------------------------------------------------------- |
---|
214 | -- RES_p : out STD_LOGIC; -- RES+ Reset |
---|
215 | -- RES_n : out STD_LOGIC; -- RES- IO-Bank 0 |
---|
216 | |
---|
217 | -- TRG_p : out STD_LOGIC; -- TRG+ Trigger |
---|
218 | -- TRG_n : out STD_LOGIC; -- TRG- IO-Bank 0 |
---|
219 | |
---|
220 | -- TIM_Run_p : out STD_LOGIC; -- TIM_Run+ Time Marker |
---|
221 | -- TIM_Run_n : out STD_LOGIC; -- TIM_Run- IO-Bank 2 |
---|
222 | -- TIM_Sel : out STD_LOGIC; -- Time Marker selector on IO-Bank 2 |
---|
223 | |
---|
224 | -- CLD_FPGA : in STD_LOGIC; -- DRS-Clock feedback into FPGA |
---|
225 | |
---|
226 | |
---|
227 | -- LVDS calibration outputs |
---|
228 | -- on IO-Bank 0 |
---|
229 | ------------------------------------------------------------------------------- |
---|
230 | -- to connector J13 |
---|
231 | -- for light pulsar in the mirror dish |
---|
232 | -- Cal_0_p : out STD_LOGIC; |
---|
233 | -- Cal_0_n : out STD_LOGIC; |
---|
234 | -- Cal_1_p : out STD_LOGIC; |
---|
235 | -- Cal_1_n : out STD_LOGIC; |
---|
236 | -- Cal_2_p : out STD_LOGIC; |
---|
237 | -- Cal_2_n : out STD_LOGIC; |
---|
238 | -- Cal_3_p : out STD_LOGIC; |
---|
239 | -- Cal_3_n : out STD_LOGIC; |
---|
240 | |
---|
241 | -- to connector J12 |
---|
242 | -- for light pulsar inside shutter |
---|
243 | -- Cal_4_p : out STD_LOGIC; |
---|
244 | -- Cal_4_n : out STD_LOGIC; |
---|
245 | -- Cal_5_p : out STD_LOGIC; |
---|
246 | -- Cal_5_n : out STD_LOGIC; |
---|
247 | -- Cal_6_p : out STD_LOGIC; |
---|
248 | -- Cal_6_n : out STD_LOGIC; |
---|
249 | -- Cal_7_p : out STD_LOGIC; |
---|
250 | -- Cal_7_n : out STD_LOGIC |
---|
251 | |
---|
252 | |
---|
253 | -- Testpoints |
---|
254 | ------------------------------------------------------------------------------- |
---|
255 | -- TP : inout STD_LOGIC_VECTOR(32 downto 0); |
---|
256 | -- TP_in : in STD_LOGIC_VECTOR(34 downto 33); -- input only |
---|
257 | |
---|
258 | -- Board ID - inputs |
---|
259 | -- local board-ID "solder programmable" |
---|
260 | -- all on 'input only' pins |
---|
261 | ------------------------------------------------------------------------------- |
---|
262 | -- brd_id : in STD_LOGIC_VECTOR(7 downto 0) -- input only |
---|
263 | |
---|
264 | ); |
---|
265 | end FTM_top; |
---|
266 | |
---|
267 | architecture Behavioral of FTM_top is |
---|
268 | |
---|
269 | signal cc_R0_sig : std_logic_vector(31 DOWNTO 0); |
---|
270 | signal cc_R1_sig : std_logic_vector(31 DOWNTO 0); |
---|
271 | signal cc_R11_sig : std_logic_vector(31 DOWNTO 0); |
---|
272 | signal cc_R13_sig : std_logic_vector(31 DOWNTO 0); |
---|
273 | signal cc_R14_sig : std_logic_vector(31 DOWNTO 0); |
---|
274 | signal cc_R15_sig : std_logic_vector(31 DOWNTO 0); |
---|
275 | signal cc_R8_sig : std_logic_vector(31 DOWNTO 0); |
---|
276 | signal cc_R9_sig : std_logic_vector(31 DOWNTO 0); |
---|
277 | signal coin_n_c_sig : std_logic_vector(15 DOWNTO 0); |
---|
278 | signal coin_n_p_sig : std_logic_vector(15 DOWNTO 0); |
---|
279 | signal dead_time_sig : std_logic_vector(15 DOWNTO 0); |
---|
280 | signal ftu_active_cr0_sig : std_logic_vector(15 DOWNTO 0); |
---|
281 | signal ftu_active_cr1_sig : std_logic_vector(15 DOWNTO 0); |
---|
282 | signal ftu_active_cr2_sig : std_logic_vector(15 DOWNTO 0); |
---|
283 | signal ftu_active_cr3_sig : std_logic_vector(15 DOWNTO 0); |
---|
284 | signal general_settings_sig : std_logic_vector(15 DOWNTO 0); |
---|
285 | signal lp1_amplitude_sig : std_logic_vector(15 DOWNTO 0); |
---|
286 | signal lp1_delay_sig : std_logic_vector(15 DOWNTO 0); |
---|
287 | signal lp2_amplitude_sig : std_logic_vector(15 DOWNTO 0); |
---|
288 | signal lp2_delay_sig : std_logic_vector(15 DOWNTO 0); |
---|
289 | signal lp_pt_freq_sig : std_logic_vector(15 DOWNTO 0); |
---|
290 | signal lp_pt_ratio_sig : std_logic_vector(15 DOWNTO 0); |
---|
291 | signal timemarker_delay_sig : std_logic_vector(15 DOWNTO 0); |
---|
292 | signal trigger_delay_sig : std_logic_vector(15 DOWNTO 0); |
---|
293 | signal sd_addr_ftu_sig : std_logic_vector(11 DOWNTO 0); |
---|
294 | signal sd_busy_sig : std_logic; |
---|
295 | signal sd_data_out_ftu_sig : std_logic_vector(15 DOWNTO 0) := (others => '0'); |
---|
296 | signal sd_read_ftu_sig : std_logic; |
---|
297 | signal sd_ready_sig : std_logic; |
---|
298 | signal sd_started_ftu_sig : std_logic := '0'; |
---|
299 | signal new_config_sig : std_logic := '0'; |
---|
300 | signal config_started_sig : std_logic := '0'; |
---|
301 | signal config_start_eth_sig : std_logic := '0'; |
---|
302 | signal config_started_eth_sig : std_logic := '0'; |
---|
303 | signal config_ready_eth_sig : std_logic := '0'; |
---|
304 | signal config_started_ack_sig : std_logic := '0'; |
---|
305 | signal ping_ftu_start_sig : std_logic := '0'; |
---|
306 | signal ping_ftu_started_sig : std_logic := '0'; |
---|
307 | signal ping_ftu_ready_sig : std_logic := '0'; |
---|
308 | signal config_start_ftu_sig : std_logic := '0'; |
---|
309 | signal config_started_ftu_sig : std_logic := '0'; |
---|
310 | signal config_ready_ftu_sig : std_logic := '0'; |
---|
311 | signal rates_ftu_start_sig : std_logic := '0'; |
---|
312 | signal rates_ftu_started_sig : std_logic := '0'; |
---|
313 | signal rates_ftu_ready_sig : std_logic := '0'; |
---|
314 | signal fl_busy_sig : std_logic; |
---|
315 | signal fl_ready_sig : std_logic; |
---|
316 | signal fl_write_sig : std_logic := '0'; |
---|
317 | signal fl_started_ftu_sig : std_logic := '0'; |
---|
318 | signal fl_addr_sig : std_logic_vector(11 DOWNTO 0) := (others => '0'); |
---|
319 | signal fl_data_sig : std_logic_vector(15 DOWNTO 0) := (others => '0'); |
---|
320 | signal ping_ftu_start_ftu_sig : std_logic := '0'; |
---|
321 | signal ping_ftu_started1_sig : std_logic := '0'; |
---|
322 | signal ping_ftu_ready1_sig : std_logic := '0'; |
---|
323 | signal dd_addr_ftu_sig : std_logic_vector(11 DOWNTO 0); |
---|
324 | signal dd_busy_sig : std_logic; |
---|
325 | signal dd_data_in_ftu_sig : std_logic_vector(15 DOWNTO 0); |
---|
326 | signal dd_ready_sig : std_logic; |
---|
327 | signal dd_started_ftu_sig : std_logic := '0'; |
---|
328 | signal dd_write_ftu_sig : std_logic; |
---|
329 | signal coin_win_c_sig : std_logic_vector(15 DOWNTO 0) := (others => '0'); |
---|
330 | signal coin_win_p_sig : std_logic_vector(15 DOWNTO 0) := (others => '0'); |
---|
331 | |
---|
332 | signal clk_buf_sig : std_logic; |
---|
333 | signal clk_1M_sig : STD_LOGIC; -- generated from 50M clock by divider |
---|
334 | signal clk_50M_sig : STD_LOGIC; -- generated by internal DCM |
---|
335 | signal clk_250M_sig : STD_LOGIC; -- generated by internal DCM |
---|
336 | signal clk_250M_ps_sig : STD_LOGIC; -- generated by internal DCM |
---|
337 | signal clk_ready_sig : STD_LOGIC := '0'; -- set high by FTM_clk_gen when DCMs have locked |
---|
338 | |
---|
339 | signal reset_sig : STD_LOGIC := '0'; -- initialize to 0 on power-up |
---|
340 | |
---|
341 | signal led_sig : std_logic_vector(7 downto 0) := (others => '0'); |
---|
342 | |
---|
343 | component FTM_clk_gen |
---|
344 | port( |
---|
345 | clk : IN STD_LOGIC; |
---|
346 | rst : IN STD_LOGIC; |
---|
347 | clk_1 : OUT STD_LOGIC; |
---|
348 | clk_50 : OUT STD_LOGIC; |
---|
349 | clk_250 : OUT STD_LOGIC; |
---|
350 | clk_250_ps : OUT STD_LOGIC; |
---|
351 | ready : OUT STD_LOGIC |
---|
352 | ); |
---|
353 | end component; |
---|
354 | |
---|
355 | component FTM_central_control |
---|
356 | port( |
---|
357 | clk : IN std_logic ; |
---|
358 | new_config : IN std_logic ; |
---|
359 | config_started : OUT std_logic := '0'; |
---|
360 | config_started_ack : IN std_logic ; |
---|
361 | config_start_eth : OUT std_logic := '0'; |
---|
362 | config_started_eth : IN std_logic ; |
---|
363 | config_ready_eth : IN std_logic ; |
---|
364 | config_start_ftu : OUT std_logic := '0'; |
---|
365 | config_started_ftu : IN std_logic ; |
---|
366 | config_ready_ftu : IN std_logic ; |
---|
367 | ping_ftu_start : IN std_logic ; |
---|
368 | ping_ftu_started : OUT std_logic := '0'; |
---|
369 | ping_ftu_ready : OUT std_logic := '0'; |
---|
370 | ping_ftu_start_ftu : OUT std_logic := '0'; |
---|
371 | ping_ftu_started_ftu : IN std_logic ; |
---|
372 | ping_ftu_ready_ftu : IN std_logic |
---|
373 | ); |
---|
374 | end component; |
---|
375 | |
---|
376 | component FTM_ftu_control |
---|
377 | port( |
---|
378 | clk_50MHz : in std_logic; |
---|
379 | rx_en : out STD_LOGIC; |
---|
380 | tx_en : out STD_LOGIC; |
---|
381 | rx_d_0 : in STD_LOGIC; |
---|
382 | tx_d_0 : out STD_LOGIC; |
---|
383 | rx_d_1 : in STD_LOGIC; |
---|
384 | tx_d_1 : out STD_LOGIC; |
---|
385 | rx_d_2 : in STD_LOGIC; |
---|
386 | tx_d_2 : out STD_LOGIC; |
---|
387 | rx_d_3 : in STD_LOGIC; |
---|
388 | tx_d_3 : out STD_LOGIC; |
---|
389 | new_config : in std_logic; |
---|
390 | ping_all : in std_logic; |
---|
391 | read_rates : in std_logic; |
---|
392 | read_rates_started : out std_logic := '0'; |
---|
393 | read_rates_done : out std_logic := '0'; |
---|
394 | new_config_started : out std_logic := '0'; |
---|
395 | new_config_done : out std_logic := '0'; |
---|
396 | ping_all_started : out std_logic := '0'; |
---|
397 | ping_all_done : out std_logic := '0'; |
---|
398 | ftu_active_cr0 : in std_logic_vector (15 downto 0); |
---|
399 | ftu_active_cr1 : in std_logic_vector (15 downto 0); |
---|
400 | ftu_active_cr2 : in std_logic_vector (15 downto 0); |
---|
401 | ftu_active_cr3 : in std_logic_vector (15 downto 0); |
---|
402 | static_RAM_busy : in std_logic; |
---|
403 | static_RAM_started : in std_logic; |
---|
404 | static_RAM_ready : in std_logic; |
---|
405 | data_static_RAM : in std_logic_vector(15 downto 0) := (others => '0'); |
---|
406 | read_static_RAM : out std_logic := '0'; |
---|
407 | addr_static_RAM : out std_logic_vector(11 downto 0) := (others => '0'); |
---|
408 | dynamic_RAM_busy : in std_logic; |
---|
409 | dynamic_RAM_started : in std_logic; |
---|
410 | dynamic_RAM_ready : in std_logic; |
---|
411 | data_dynamic_RAM : out std_logic_vector(15 downto 0) := (others => '0'); |
---|
412 | write_dynamic_RAM : out std_logic := '0'; |
---|
413 | addr_dynamic_RAM : out std_logic_vector(11 downto 0) := (others => '0'); |
---|
414 | FTUlist_RAM_busy : in std_logic; |
---|
415 | FTUlist_RAM_started : in std_logic; |
---|
416 | FTUlist_RAM_ready : in std_logic; |
---|
417 | data_FTUlist_RAM : out std_logic_vector(15 downto 0) := (others => '0'); |
---|
418 | write_FTUlist_RAM : out std_logic := '0'; |
---|
419 | addr_FTUlist_RAM : out std_logic_vector(11 downto 0) := (others => '0') |
---|
420 | ); |
---|
421 | end component; |
---|
422 | |
---|
423 | component ethernet_modul |
---|
424 | port( |
---|
425 | wiz_reset : OUT std_logic := '1'; |
---|
426 | wiz_addr : OUT std_logic_vector (9 DOWNTO 0); |
---|
427 | wiz_data : INOUT std_logic_vector (15 DOWNTO 0); |
---|
428 | wiz_cs : OUT std_logic := '1'; |
---|
429 | wiz_wr : OUT std_logic := '1'; |
---|
430 | wiz_rd : OUT std_logic := '1'; |
---|
431 | wiz_int : IN std_logic ; |
---|
432 | clk : IN std_logic ; |
---|
433 | sd_ready : OUT std_logic ; |
---|
434 | sd_busy : OUT std_logic ; |
---|
435 | led : OUT std_logic_vector (7 DOWNTO 0); |
---|
436 | sd_read_ftu : IN std_logic ; |
---|
437 | sd_started_ftu : OUT std_logic := '0'; |
---|
438 | cc_R0 : OUT std_logic_vector (31 DOWNTO 0); |
---|
439 | cc_R1 : OUT std_logic_vector (31 DOWNTO 0); |
---|
440 | cc_R11 : OUT std_logic_vector (31 DOWNTO 0); |
---|
441 | cc_R13 : OUT std_logic_vector (31 DOWNTO 0); |
---|
442 | cc_R14 : OUT std_logic_vector (31 DOWNTO 0); |
---|
443 | cc_R15 : OUT std_logic_vector (31 DOWNTO 0); |
---|
444 | cc_R8 : OUT std_logic_vector (31 DOWNTO 0); |
---|
445 | cc_R9 : OUT std_logic_vector (31 DOWNTO 0); |
---|
446 | coin_n_c : OUT std_logic_vector (15 DOWNTO 0); |
---|
447 | coin_n_p : OUT std_logic_vector (15 DOWNTO 0); |
---|
448 | dead_time : OUT std_logic_vector (15 DOWNTO 0); |
---|
449 | general_settings : OUT std_logic_vector (15 DOWNTO 0); |
---|
450 | lp1_amplitude : OUT std_logic_vector (15 DOWNTO 0); |
---|
451 | lp1_delay : OUT std_logic_vector (15 DOWNTO 0); |
---|
452 | lp2_amplitude : OUT std_logic_vector (15 DOWNTO 0); |
---|
453 | lp2_delay : OUT std_logic_vector (15 DOWNTO 0); |
---|
454 | lp_pt_freq : OUT std_logic_vector (15 DOWNTO 0); |
---|
455 | lp_pt_ratio : OUT std_logic_vector (15 DOWNTO 0); |
---|
456 | timemarker_delay : OUT std_logic_vector (15 DOWNTO 0); |
---|
457 | trigger_delay : OUT std_logic_vector (15 DOWNTO 0); |
---|
458 | sd_addr_ftu : IN std_logic_vector (11 DOWNTO 0); |
---|
459 | sd_data_out_ftu : OUT std_logic_vector (15 DOWNTO 0) := (others => '0'); |
---|
460 | ftu_active_cr0 : OUT std_logic_vector (15 DOWNTO 0); |
---|
461 | ftu_active_cr1 : OUT std_logic_vector (15 DOWNTO 0); |
---|
462 | ftu_active_cr2 : OUT std_logic_vector (15 DOWNTO 0); |
---|
463 | ftu_active_cr3 : OUT std_logic_vector (15 DOWNTO 0); |
---|
464 | new_config : OUT std_logic := '0'; |
---|
465 | config_started : IN std_logic ; |
---|
466 | config_start_eth : IN std_logic ; |
---|
467 | config_started_eth : OUT std_logic := '0'; |
---|
468 | config_ready_eth : OUT std_logic := '0'; |
---|
469 | config_started_ack : OUT std_logic := '0'; |
---|
470 | fl_busy : OUT std_logic ; |
---|
471 | fl_ready : OUT std_logic ; |
---|
472 | fl_write_ftu : IN std_logic ; |
---|
473 | fl_started_ftu : OUT std_logic := '0'; |
---|
474 | fl_addr_ftu : IN std_logic_vector (11 DOWNTO 0); |
---|
475 | fl_data_in_ftu : IN std_logic_vector (15 DOWNTO 0) := (others => '0'); |
---|
476 | ping_ftu_start : OUT std_logic := '0'; |
---|
477 | ping_ftu_started : IN std_logic ; |
---|
478 | ping_ftu_ready : IN std_logic ; |
---|
479 | dd_write_ftu : IN std_logic ; |
---|
480 | dd_started_ftu : OUT std_logic := '0'; |
---|
481 | dd_data_in_ftu : IN std_logic_vector (15 DOWNTO 0); |
---|
482 | dd_addr_ftu : IN std_logic_vector (11 DOWNTO 0); |
---|
483 | dd_busy : OUT std_logic ; |
---|
484 | dd_ready : OUT std_logic ; |
---|
485 | coin_win_c : OUT std_logic_vector (15 DOWNTO 0) := (others => '0'); |
---|
486 | coin_win_p : OUT std_logic_vector (15 DOWNTO 0) := (others => '0') |
---|
487 | ); |
---|
488 | end component; |
---|
489 | |
---|
490 | begin |
---|
491 | |
---|
492 | -- IBUFG: Single-ended global clock input buffer |
---|
493 | -- Spartan-3A |
---|
494 | -- Xilinx HDL Language Template, version 11.4 |
---|
495 | |
---|
496 | IBUFG_inst : IBUFG |
---|
497 | generic map ( |
---|
498 | IBUF_DELAY_VALUE => "0", -- Specify the amount of added input delay for buffer, |
---|
499 | -- "0"-"16" |
---|
500 | IOSTANDARD => "DEFAULT") |
---|
501 | port map ( |
---|
502 | O => clk_buf_sig, -- Clock buffer output |
---|
503 | I => clk -- Clock buffer input (connect directly to top-level port) |
---|
504 | ); |
---|
505 | |
---|
506 | Inst_FTM_clk_gen : FTM_clk_gen |
---|
507 | port map( |
---|
508 | clk => clk_buf_sig, |
---|
509 | rst => reset_sig, |
---|
510 | clk_1 => clk_1M_sig, |
---|
511 | clk_50 => clk_50M_sig, |
---|
512 | clk_250 => clk_250M_sig, |
---|
513 | clk_250_ps => clk_250M_ps_sig, |
---|
514 | ready => clk_ready_sig |
---|
515 | ); |
---|
516 | |
---|
517 | Inst_FTM_central_control : FTM_central_control |
---|
518 | port map( |
---|
519 | clk => clk_50M_sig, |
---|
520 | new_config => new_config_sig, |
---|
521 | config_started => config_started_sig, |
---|
522 | config_started_ack => config_started_ack_sig, |
---|
523 | config_start_eth => config_start_eth_sig, |
---|
524 | config_started_eth => config_started_eth_sig, |
---|
525 | config_ready_eth => config_ready_eth_sig, |
---|
526 | config_start_ftu => config_start_ftu_sig, |
---|
527 | config_started_ftu => config_started_ftu_sig, |
---|
528 | config_ready_ftu => config_ready_ftu_sig, |
---|
529 | ping_ftu_start => ping_ftu_start_sig, |
---|
530 | ping_ftu_started => ping_ftu_started_sig, |
---|
531 | ping_ftu_ready => ping_ftu_ready_sig, |
---|
532 | ping_ftu_start_ftu => ping_ftu_start_ftu_sig, |
---|
533 | ping_ftu_started_ftu => ping_ftu_started1_sig, |
---|
534 | ping_ftu_ready_ftu => ping_ftu_ready1_sig |
---|
535 | ); |
---|
536 | |
---|
537 | Inst_FTM_ftu_control : FTM_ftu_control |
---|
538 | port map( |
---|
539 | clk_50MHz => clk_50M_sig, |
---|
540 | rx_en => Bus1_Rx_En, |
---|
541 | tx_en => Bus1_Tx_En, |
---|
542 | rx_d_0 => Bus1_RxD_0, |
---|
543 | tx_d_0 => Bus1_TxD_0, |
---|
544 | rx_d_1 => Bus1_RxD_1, |
---|
545 | tx_d_1 => Bus1_TxD_1, |
---|
546 | rx_d_2 => Bus1_RxD_2, |
---|
547 | tx_d_2 => Bus1_TxD_2, |
---|
548 | rx_d_3 => Bus1_RxD_3, |
---|
549 | tx_d_3 => Bus1_TxD_3, |
---|
550 | new_config => config_start_ftu_sig, |
---|
551 | ping_all => ping_ftu_start_ftu_sig, |
---|
552 | read_rates => rates_ftu_start_sig, |
---|
553 | read_rates_started => rates_ftu_started_sig, |
---|
554 | read_rates_done => rates_ftu_ready_sig, |
---|
555 | new_config_started => config_started_ftu_sig, |
---|
556 | new_config_done => config_ready_ftu_sig, |
---|
557 | ping_all_started => ping_ftu_started1_sig, |
---|
558 | ping_all_done => ping_ftu_ready1_sig, |
---|
559 | ftu_active_cr0 => ftu_active_cr0_sig, |
---|
560 | ftu_active_cr1 => ftu_active_cr1_sig, |
---|
561 | ftu_active_cr2 => ftu_active_cr2_sig, |
---|
562 | ftu_active_cr3 => ftu_active_cr3_sig, |
---|
563 | static_RAM_busy => sd_busy_sig, |
---|
564 | static_RAM_started => sd_started_ftu_sig, |
---|
565 | static_RAM_ready => sd_ready_sig, |
---|
566 | data_static_RAM => sd_data_out_ftu_sig, |
---|
567 | read_static_RAM => sd_read_ftu_sig, |
---|
568 | addr_static_RAM => sd_addr_ftu_sig, |
---|
569 | dynamic_RAM_busy => dd_busy_sig, |
---|
570 | dynamic_RAM_started => dd_started_ftu_sig, |
---|
571 | dynamic_RAM_ready => dd_ready_sig, |
---|
572 | data_dynamic_RAM => dd_data_in_ftu_sig, |
---|
573 | write_dynamic_RAM => dd_write_ftu_sig, |
---|
574 | addr_dynamic_RAM => dd_addr_ftu_sig, |
---|
575 | FTUlist_RAM_busy => fl_busy_sig, |
---|
576 | FTUlist_RAM_started => fl_started_ftu_sig, |
---|
577 | FTUlist_RAM_ready => fl_ready_sig, |
---|
578 | data_FTUlist_RAM => fl_data_sig, |
---|
579 | write_FTUlist_RAM => fl_write_sig, |
---|
580 | addr_FTUlist_RAM => fl_addr_sig |
---|
581 | ); |
---|
582 | |
---|
583 | Inst_ethernet_modul : ethernet_modul |
---|
584 | port map( |
---|
585 | wiz_reset => W_RES, |
---|
586 | wiz_addr => W_A, |
---|
587 | wiz_data => W_D, |
---|
588 | wiz_cs => W_CS, |
---|
589 | wiz_wr => W_WR, |
---|
590 | wiz_rd => W_RD, |
---|
591 | wiz_int => W_INT, |
---|
592 | clk => clk_50M_sig, |
---|
593 | sd_ready => sd_ready_sig, |
---|
594 | sd_busy => sd_busy_sig, |
---|
595 | led => led_sig, |
---|
596 | sd_read_ftu => sd_read_ftu_sig, |
---|
597 | sd_started_ftu => sd_started_ftu_sig, |
---|
598 | cc_R0 => cc_R0_sig, |
---|
599 | cc_R1 => cc_R1_sig, |
---|
600 | cc_R11 => cc_R11_sig, |
---|
601 | cc_R13 => cc_R13_sig, |
---|
602 | cc_R14 => cc_R14_sig, |
---|
603 | cc_R15 => cc_R15_sig, |
---|
604 | cc_R8 => cc_R8_sig, |
---|
605 | cc_R9 => cc_R9_sig, |
---|
606 | coin_n_c => coin_n_c_sig, |
---|
607 | coin_n_p => coin_n_p_sig, |
---|
608 | dead_time => dead_time_sig, |
---|
609 | general_settings => general_settings_sig, |
---|
610 | lp1_amplitude => lp1_amplitude_sig, |
---|
611 | lp1_delay => lp1_delay_sig, |
---|
612 | lp2_amplitude => lp2_amplitude_sig, |
---|
613 | lp2_delay => lp2_delay_sig, |
---|
614 | lp_pt_freq => lp_pt_freq_sig, |
---|
615 | lp_pt_ratio => lp_pt_ratio_sig, |
---|
616 | timemarker_delay => timemarker_delay_sig, |
---|
617 | trigger_delay => trigger_delay_sig, |
---|
618 | sd_addr_ftu => sd_addr_ftu_sig, |
---|
619 | sd_data_out_ftu => sd_data_out_ftu_sig, |
---|
620 | ftu_active_cr0 => ftu_active_cr0_sig, |
---|
621 | ftu_active_cr1 => ftu_active_cr1_sig, |
---|
622 | ftu_active_cr2 => ftu_active_cr2_sig, |
---|
623 | ftu_active_cr3 => ftu_active_cr3_sig, |
---|
624 | new_config => new_config_sig, |
---|
625 | config_started => config_started_sig, |
---|
626 | config_start_eth => config_start_eth_sig, |
---|
627 | config_started_eth => config_started_eth_sig, |
---|
628 | config_ready_eth => config_ready_eth_sig, |
---|
629 | config_started_ack => config_started_ack_sig, |
---|
630 | fl_busy => fl_busy_sig, |
---|
631 | fl_ready => fl_ready_sig, |
---|
632 | fl_write_ftu => fl_write_sig, |
---|
633 | fl_started_ftu => fl_started_ftu_sig, |
---|
634 | fl_addr_ftu => fl_addr_sig, |
---|
635 | fl_data_in_ftu => fl_data_sig, |
---|
636 | ping_ftu_start => ping_ftu_start_sig, |
---|
637 | ping_ftu_started => ping_ftu_started_sig, |
---|
638 | ping_ftu_ready => ping_ftu_ready_sig, |
---|
639 | dd_write_ftu => dd_write_ftu_sig, |
---|
640 | dd_started_ftu => dd_started_ftu_sig, |
---|
641 | dd_data_in_ftu => dd_data_in_ftu_sig, |
---|
642 | dd_addr_ftu => dd_addr_ftu_sig, |
---|
643 | dd_busy => dd_busy_sig, |
---|
644 | dd_ready => dd_ready_sig, |
---|
645 | coin_win_c => coin_win_c_sig, |
---|
646 | coin_win_p => coin_win_p_sig |
---|
647 | ); |
---|
648 | |
---|
649 | LED_red <= led_sig(3 downto 0); |
---|
650 | LED_ye <= led_sig(5 downto 4); |
---|
651 | LED_gn <= led_sig(7 downto 6); |
---|
652 | |
---|
653 | end Behavioral; |
---|
654 | |
---|
655 | |
---|
656 | |
---|
657 | |
---|