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RTSD
HDL
Commits
1e3389c3
Commit
1e3389c3
authored
3 years ago
by
Eric Kooistra
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Apply 10% marging to g_sync_timeout in mms_dp_bsn_monitor.
parent
be71db59
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1 merge request
!172
Resolve L2SDP-546
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applications/lofar2/libraries/sdp/src/vhdl/node_sdp_adc_input_and_timing.vhd
+5
-4
5 additions, 4 deletions
.../libraries/sdp/src/vhdl/node_sdp_adc_input_and_timing.vhd
with
5 additions
and
4 deletions
applications/lofar2/libraries/sdp/src/vhdl/node_sdp_adc_input_and_timing.vhd
+
5
−
4
View file @
1e3389c3
...
@@ -41,7 +41,7 @@ ENTITY node_sdp_adc_input_and_timing IS
...
@@ -41,7 +41,7 @@ ENTITY node_sdp_adc_input_and_timing IS
GENERIC
(
GENERIC
(
g_technology
:
NATURAL
:
=
c_tech_select_default
;
g_technology
:
NATURAL
:
=
c_tech_select_default
;
g_buf_nof_data
:
NATURAL
:
=
c_sdp_V_si_db
;
g_buf_nof_data
:
NATURAL
:
=
c_sdp_V_si_db
;
g_bsn_nof_clk_per_sync
:
NATURAL
:
=
c_sdp_
f_adc_MHz
*
10
**
6
;
-- Default 200M, overide for short simulation
g_bsn_nof_clk_per_sync
:
NATURAL
:
=
c_sdp_
N_clk_per_sync
;
-- Default 200M, overide for short simulation
g_sim
:
BOOLEAN
:
=
FALSE
g_sim
:
BOOLEAN
:
=
FALSE
);
);
PORT
(
PORT
(
...
@@ -119,8 +119,9 @@ ARCHITECTURE str OF node_sdp_adc_input_and_timing IS
...
@@ -119,8 +119,9 @@ ARCHITECTURE str OF node_sdp_adc_input_and_timing IS
CONSTANT
c_wg_buf_addr_w
:
NATURAL
:
=
10
;
--default value of WG for 1024 samples;
CONSTANT
c_wg_buf_addr_w
:
NATURAL
:
=
10
;
--default value of WG for 1024 samples;
SIGNAL
trigger_wg
:
STD_LOGIC
;
SIGNAL
trigger_wg
:
STD_LOGIC
;
-- Frame parameters TBC
-- Frame parameters
CONSTANT
c_bs_bsn_w
:
NATURAL
:
=
64
;
--51;
CONSTANT
c_bs_sync_timeout
:
NATURAL
:
=
(
g_bsn_nof_clk_per_sync
*
11
)
/
10
;
-- +10% margin
CONSTANT
c_bs_bsn_w
:
NATURAL
:
=
64
;
-- > 51;
CONSTANT
c_bs_block_size
:
NATURAL
:
=
c_sdp_N_fft
;
-- =1024;
CONSTANT
c_bs_block_size
:
NATURAL
:
=
c_sdp_N_fft
;
-- =1024;
CONSTANT
c_dp_fifo_dc_size
:
NATURAL
:
=
64
;
CONSTANT
c_dp_fifo_dc_size
:
NATURAL
:
=
64
;
...
@@ -375,7 +376,7 @@ BEGIN
...
@@ -375,7 +376,7 @@ BEGIN
u_bsn_monitor
:
ENTITY
dp_lib
.
mms_dp_bsn_monitor
u_bsn_monitor
:
ENTITY
dp_lib
.
mms_dp_bsn_monitor
GENERIC
MAP
(
GENERIC
MAP
(
g_nof_streams
=>
1
,
-- They're all the same
g_nof_streams
=>
1
,
-- They're all the same
g_sync_timeout
=>
g
_bs
n_nof_clk_per_sync
,
g_sync_timeout
=>
c
_bs
_sync_timeout
,
g_bsn_w
=>
c_bs_bsn_w
,
g_bsn_w
=>
c_bs_bsn_w
,
g_log_first_bsn
=>
FALSE
g_log_first_bsn
=>
FALSE
)
)
...
...
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