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FMC ADC 100M 14b 4cha - Gateware
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FMC ADC 100M 14b 4cha - Gateware
Commits
199cc0f8
Commit
199cc0f8
authored
Oct 31, 2018
by
Dimitris Lampridis
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hdl: fix bug with wrong reset of FMC1
parent
508b9f99
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svec_ref_fmc_adc_100Ms.vhd
hdl/top/svec_ref_design/svec_ref_fmc_adc_100Ms.vhd
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hdl/top/svec_ref_design/svec_ref_fmc_adc_100Ms.vhd
View file @
199cc0f8
...
...
@@ -1312,7 +1312,7 @@ begin
p_ddr1_dat_cyc
:
process
(
clk_sys_62m5
)
begin
if
rising_edge
(
clk_sys_62m5
)
then
if
(
rst_sys_62m5_n
=
'0'
or
sw_rst_fmc
0
=
'1'
)
then
if
(
rst_sys_62m5_n
=
'0'
or
sw_rst_fmc
1
=
'1'
)
then
ddr1_dat_cyc_d
<=
'0'
;
else
ddr1_dat_cyc_d
<=
cnx_master_out
(
c_WB_SLAVE_FMC1_DDR_DAT
)
.
cyc
;
...
...
@@ -1326,7 +1326,7 @@ begin
p_ddr1_addr_cnt
:
process
(
clk_sys_62m5
)
begin
if
rising_edge
(
clk_sys_62m5
)
then
if
(
rst_sys_62m5_n
=
'0'
or
sw_rst_fmc
0
=
'1'
)
then
if
(
rst_sys_62m5_n
=
'0'
or
sw_rst_fmc
1
=
'1'
)
then
ddr1_addr_cnt
<=
(
others
=>
'0'
);
elsif
(
cnx_master_out
(
c_WB_SLAVE_FMC1_DDR_ADR
)
.
we
=
'1'
and
cnx_master_out
(
c_WB_SLAVE_FMC1_DDR_ADR
)
.
stb
=
'1'
and
...
...
@@ -1342,7 +1342,7 @@ begin
p_ddr1_addr_ack
:
process
(
clk_sys_62m5
)
begin
if
rising_edge
(
clk_sys_62m5
)
then
if
(
rst_sys_62m5_n
=
'0'
or
sw_rst_fmc
0
=
'1'
)
then
if
(
rst_sys_62m5_n
=
'0'
or
sw_rst_fmc
1
=
'1'
)
then
cnx_master_in
(
c_WB_SLAVE_FMC1_DDR_ADR
)
.
ack
<=
'0'
;
elsif
(
cnx_master_out
(
c_WB_SLAVE_FMC1_DDR_ADR
)
.
stb
=
'1'
and
cnx_master_out
(
c_WB_SLAVE_FMC1_DDR_ADR
)
.
cyc
=
'1'
)
then
...
...
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