URL
https://opencores.org/ocsvn/steppermotordrive/steppermotordrive/trunk
Subversion Repositories steppermotordrive
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- This comparison shows the changes necessary to convert path
/
- from Rev 9 to Rev 10
- ↔ Reverse comparison
Rev 9 → Rev 10
/branches/franksdevel/StepperMotorDrive.ucf
1,23 → 1,15
NET clock LOC = P181; |
NET quada LOC = P8; |
NET quadb LOC = P9; |
NET quada PULLUP; |
NET quadb PULLUP; |
NET clock PERIOD = 40; # 40ns = 25MHz |
NET stepdrive<0> LOC = P25; |
NET stepdrive<1> LOC = P26; |
NET stepdrive<2> LOC = P27; |
NET stepdrive<3> LOC = P28; |
NET extra1<0> LOC=P55; |
NET extra1<1> LOC=P56; |
NET extra1<2> LOC=P57; |
NET extra1<3> LOC=P58; |
NET extra1<4> LOC=P59; |
NET extra1<5> LOC=P60; |
NET extra1<6> LOC=P61; |
NET extra1<7> LOC=P62; |
NET extra1<8> LOC=P64; |
NET extra1<9> LOC=P65; |
NET extra1<10> LOC=P66; |
NET extra1<11> LOC=P67; |
NET extra1<12> LOC=P68; |
NET extra1<13> LOC=P69; |
NET Direction LOC = P29; |
NET Direction PULLUP; |
NET StepEnable LOC = P31; |
NET StepEnable PULLUP; |
# NET ProvideStaticHolding LOC = P32; |
# NET ProvideStaticHolding PULLUP; |
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/branches/franksdevel/StepperMotorDrive.vhd
25,11 → 25,12
-- use of the "static holding" input port will specify this behavior. |
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entity StepperMotorPorts is |
Port ( StepDrive : out std_logic_vector(3 downto 0); |
clock : in std_logic; |
Direction : in std_logic; |
StepEnable : in std_logic; |
ProvideStaticHolding : in std_logic |
Port ( |
StepDrive : out std_logic_vector(3 downto 0); |
clock : in std_logic; |
Direction : in std_logic; |
StepEnable : in std_logic --; |
--ProvideStaticHolding : in std_logic |
); |
end StepperMotorPorts; |
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38,7 → 39,6
signal state : std_logic_vector(1 downto 0); |
signal StepCounter : std_logic_vector(31 downto 0); |
constant StepLockOut : std_logic_vector(31 downto 0) := "00000000000000110000110101000000"; |
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begin |
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