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Megawizard function of Quartus II and Flip flop JK

Altera_Forum
Honored Contributor II
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Dear my friends 

I want to make a Flip Flop JK or RS by Megawizard function but in this function only have D and T flip flop. I use Quartus II version 7.2. I had attach file in this message. Magawizard does not have Flip flop JK and RS or I make a mistake?  

Could you help me? 

Thank you very much.
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Altera_Forum
Honored Contributor II
1,747 Views

Under legacy max2plus library, you can find 74xx JKFF.

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Altera_Forum
Honored Contributor II
1,747 Views

 

--- Quote Start ---  

Under legacy max2plus library, you can find 74xx JKFF. 

--- Quote End ---  

 

 

Thank you so much. Could you tell me more? I can not find max2plus library.
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Altera_Forum
Honored Contributor II
1,747 Views

quartus\libraries\vhdl\altera\maxplus2.vhd

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Altera_Forum
Honored Contributor II
1,747 Views

Thank you so much.

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Altera_Forum
Honored Contributor II
1,747 Views

Dear FvM and Waiyung 

I had found max2plus library. 

I need only one JK flip flop but i found a_7476 component has two flip flop. 

Could you show me which component has 1 JK flip flop? 

Thank you so much.
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Altera_Forum
Honored Contributor II
1,747 Views

You can use only one of the two. Leave the other one unconnected.

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Altera_Forum
Honored Contributor II
1,747 Views

 

--- Quote Start ---  

You can use only one of the two. Leave the other one unconnected. 

--- Quote End ---  

 

 

Thank you very much. My best friend.
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Altera_Forum
Honored Contributor II
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Besides 7476, there's also a generic JK-Flip-Flop in the maxplus2 library 

 

component jkff port ( J : in STD_LOGIC; K : in STD_LOGIC; CLK: in STD_LOGIC; CLRN: in STD_LOGIC; PRN: in STD_LOGIC; Q : out STD_LOGIC); end component;
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Altera_Forum
Honored Contributor II
1,747 Views

 

--- Quote Start ---  

Besides 7476, there's also a generic JK-Flip-Flop in the maxplus2 library 

 

component jkff port ( J : in STD_LOGIC; K : in STD_LOGIC; CLK: in STD_LOGIC; CLRN: in STD_LOGIC; PRN: in STD_LOGIC; Q : out STD_LOGIC); end component; 

--- Quote End ---  

 

I'm sorry. Why I can not find it? Which version of Quartus did you use?  

This is my maxplus2 vhd
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Altera_Forum
Honored Contributor II
1,747 Views

Sorry. I must read more carefully. I had found jkff. Thank you very much

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