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Pascal Engeler
STITCH
Commits
b544a81c
Commit
b544a81c
authored
7 months ago
by
Pascal Engeler
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Fixed phi signal routing bug
parent
bf92cd62
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stitch_project/stitch/Stitch.vhd
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b544a81c
...
@@ -149,6 +149,8 @@ signal tx_data: STD_LOGIC_VECTOR(199 downto 0);
...
@@ -149,6 +149,8 @@ signal tx_data: STD_LOGIC_VECTOR(199 downto 0);
signal
sincos_concat
:
STD_LOGIC_VECTOR
(
127
downto
0
);
signal
sincos_concat
:
STD_LOGIC_VECTOR
(
127
downto
0
);
signal
phi_clean
:
STD_LOGIC_VECTOR
(
31
downto
0
);
...
@@ -414,6 +416,9 @@ LEDS(0) <= '1';
...
@@ -414,6 +416,9 @@ LEDS(0) <= '1';
LEDS
(
1
)
<=
NOT
iSweeper_idle
;
LEDS
(
1
)
<=
NOT
iSweeper_idle
;
LEDS
(
2
)
<=
NOT
iReadbackControl_idle
;
LEDS
(
2
)
<=
NOT
iReadbackControl_idle
;
phi_clean
(
31
downto
1
)
<=
iSweeper_phi
(
30
downto
0
);
phi_clean
(
0
)
<=
'0'
;
-- instantiate components here
-- instantiate components here
--BUFS for LVDS in
--BUFS for LVDS in
...
@@ -500,7 +505,7 @@ iLockInAccumulator : LockInAccumulator port map(
...
@@ -500,7 +505,7 @@ iLockInAccumulator : LockInAccumulator port map(
--TODO: The clocking and data input and stuff may need some optimizations. Refer to the manual in ISE, esp. pertaining parallel vs word serial
--TODO: The clocking and data input and stuff may need some optimizations. Refer to the manual in ISE, esp. pertaining parallel vs word serial
iCordic
:
cordic
port
map
(
iCordic
:
cordic
port
map
(
phase_in
=>
iSweeper_phi
,
-- IN STD_LOGIC_VECTOR(31 DOWNTO 0)
phase_in
=>
phi_clean
,
-- IN STD_LOGIC_VECTOR(31 DOWNTO 0)
x_out
=>
iCordic_x_out
,
-- OUT STD_LOGIC_VECTOR(20 DOWNTO 0)
x_out
=>
iCordic_x_out
,
-- OUT STD_LOGIC_VECTOR(20 DOWNTO 0)
y_out
=>
iCordic_y_out
,
-- OUT STD_LOGIC_VECTOR(20 DOWNTO 0)
y_out
=>
iCordic_y_out
,
-- OUT STD_LOGIC_VECTOR(20 DOWNTO 0)
rdy
=>
iCordic_rdy
,
-- OUT STD_LOGIC
rdy
=>
iCordic_rdy
,
-- OUT STD_LOGIC
...
...
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