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FMC ADC 100M 14b 4cha - Gateware
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FMC ADC 100M 14b 4cha - Gateware
Commits
9d1504c9
Commit
9d1504c9
authored
May 20, 2019
by
Dimitris Lampridis
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spec: reduce gn4124 FIFO sizes to make the design easier to route
parent
af4ed69a
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2 changed files
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14 additions
and
1 deletion
+14
-1
gn4124-core
hdl/ip_cores/gn4124-core
+1
-1
spec_ref_fmc_adc_100Ms.vhd
hdl/top/spec_ref_design/spec_ref_fmc_adc_100Ms.vhd
+13
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gn4124-core
@
72adf76d
Subproject commit
6a6e358975be9e1d85646f0cbb4256ee59c5abe0
Subproject commit
72adf76dab9a6fc33fbff7c86d786c31e175a46a
hdl/top/spec_ref_design/spec_ref_fmc_adc_100Ms.vhd
View file @
9d1504c9
...
...
@@ -467,7 +467,20 @@ begin
------------------------------------------------------------------------------
-- GN4124 interface
------------------------------------------------------------------------------
-- Reduce the default FIFO sizes to make it easier for the 45T Spartan6.
cmp_gn4124_core
:
xwb_gn4124_core
generic
map
(
g_WBM_TO_WB_FIFO_SIZE
=>
16
,
g_WBM_TO_WB_FIFO_FULL_THRES
=>
12
,
g_WBM_FROM_WB_FIFO_SIZE
=>
16
,
g_WBM_FROM_WB_FIFO_FULL_THRES
=>
12
,
g_P2L_FIFO_SIZE
=>
256
,
g_P2L_FIFO_FULL_THRES
=>
175
,
g_L2P_ADDR_FIFO_FULL_SIZE
=>
256
,
g_L2P_ADDR_FIFO_FULL_THRES
=>
175
,
g_L2P_DATA_FIFO_FULL_SIZE
=>
256
,
g_L2P_DATA_FIFO_FULL_THRES
=>
175
)
port
map
(
rst_n_a_i
=>
gn_rst_n_i
,
status_o
=>
gn4124_status
,
...
...
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