connect device split symbol en

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EAGLE 5 connect-device-split-symbol.ulp June 2011 _______________________________________________________________________________________________________________________________________________________________ Inherits the connection list of the original device after splitting a large symbol into several smaller symbols (gates) RUN make-symbol-device-package-bsdl.ulp can create symbols automatically. In case the symbol's size will be too big for a schematic you can use connect-device-split-symbol.ulp. The connect list of the device will be inherited. It's important that all the pin names remain unchanged. connect-device-split-symbol.ulp takes the connect list from the original device and modifies the gate names and the according pin names. This works as follows: 1. Create the Device with make-symbol-device-package-bsdl.ulp 2. Now edit the according symbol 3. Use GROUP and CUT in order to copy the part of the symbol which should be copied into a new symbol (gate) 4. EDIT symbolname.SYM. 5. PASTE – places the pins in the new symbol 6. load the original symbol again – EDIT symbolname.SYM 7. Repeat steps 4 to 8 as often as needed to create all the symbols the new device shall consist of. Now create a new device. 8. Add all the smyols in the new device and name the gates 9. Create a new package variant – [ New ] button 10. RUN connect-device-split-symbol.ulp 11. Select the orignal device you created with make-symbol-device-package-bsdl.ulp before. The connect list will be adjusted to the new situation in the new device ________________________________________________________________________________________________________________________________________________________________ CadSoft Computer GmbH Page 1 of 12

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Page 1: Connect Device Split Symbol En

EAGLE 5 connect-device-split-symbol.ulp June 2011_______________________________________________________________________________________________________________________________________________________________

Inherits the connection list of the original device after splitting a large symbol into several smaller symbols (gates)

RUN make-symbol-device-package-bsdl.ulp can create symbols automatically. In case the symbol's size will be too big for a schematic you can use connect-device-split-symbol.ulp. The connect list of the device will be inherited. It's important that all the pin names remain unchanged. connect-device-split-symbol.ulp takes the connect list from the original device and modifies the gate names and the according pin names.

This works as follows:

1. Create the Device with make-symbol-device-package-bsdl.ulp

2. Now edit the according symbol

3. Use GROUP and CUT in order to copy the part of the symbol which should be copied into a new symbol (gate)

4. EDIT symbolname.SYM.

5. PASTE – places the pins in the new symbol

6. load the original symbol again – EDIT symbolname.SYM

7. Repeat steps 4 to 8 as often as needed to create all the symbols the new device shall consist of. Now create a new device.

8. Add all the smyols in the new device and name the gates

9. Create a new package variant – [ New ] button

10. RUN connect-device-split-symbol.ulp

11. Select the orignal device you created with make-symbol-device-package-bsdl.ulp before. The connect list will be adjusted to the new situation in the new device

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CadSoft Computer GmbH Page 1 of 12

Page 2: Connect Device Split Symbol En

EAGLE 5 connect-device-split-symbol.ulp June 2011_______________________________________________________________________________________________________________________________________________________________

All this now decribed with images

1. The automatically generated device

2. Load the symbol now

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CadSoft Computer GmbH Page 2 of 12

Page 3: Connect Device Split Symbol En

EAGLE 5 connect-device-split-symbol.ulp June 2011_______________________________________________________________________________________________________________________________________________________________

3. Select a certain area with group and use CUT to put it into the paste buffer

4. Create a new symbol – EDIT TMS320VC5509-A.SYM.

5. Use PASTE to place the pins

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CadSoft Computer GmbH Page 3 of 12

Page 4: Connect Device Split Symbol En

EAGLE 5 connect-device-split-symbol.ulp June 2011_______________________________________________________________________________________________________________________________________________________________

6. Load the „source“ symbol again. EDIT TMS320VC5509A.SYM

3.1 Use GROUP …. ,select a certain area and use CUT again

4.1 Create a new symbol – EDIT TMS320VC5509-B.SYM

5.1 Paste the buffer content

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CadSoft Computer GmbH Page 4 of 12

Page 5: Connect Device Split Symbol En

EAGLE 5 connect-device-split-symbol.ulp June 2011_______________________________________________________________________________________________________________________________________________________________

6. Load the „source“ symbol again – EDIT TMS320VC5509A 3.2 Again GROUP …. for marking certain pins and CUT

4.2 Create a new symbol – EDIT TMS320VC5509-C.SYM

5.2 PASTE the buffer

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CadSoft Computer GmbH Page 5 of 12

Page 6: Connect Device Split Symbol En

EAGLE 5 connect-device-split-symbol.ulp June 2011_______________________________________________________________________________________________________________________________________________________________

6. Load the „source“ symbol again – EDIT TMS320VC5509A

3.3 And now again GROUP and CUT

4.3 Creat a new symbol – EDIT TMS320VC5509-D.SYM

5.3 PASTE the buffer

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CadSoft Computer GmbH Page 6 of 12

Page 7: Connect Device Split Symbol En

EAGLE 5 connect-device-split-symbol.ulp June 2011_______________________________________________________________________________________________________________________________________________________________

6. Load the „source“ symbol – EDIT TMS320VC5509A

3.4 Now again GROUP and CUT

4.4 Create new symbol – EDIT TMS320VC5509-E.SYM

5.4 And PASTE

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CadSoft Computer GmbH Page 7 of 12

Page 8: Connect Device Split Symbol En

EAGLE 5 connect-device-split-symbol.ulp June 2011_______________________________________________________________________________________________________________________________________________________________

6. Load the „source“ symbol – EDIT TMS320VC5509A

3.5 GROUP and CUT …..

4.5 New symbol – EDIT TMS320VC5509-P.SYM

5.5 PASTE the buffer

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CadSoft Computer GmbH Page 8 of 12

Page 9: Connect Device Split Symbol En

EAGLE 5 connect-device-split-symbol.ulp June 2011_______________________________________________________________________________________________________________________________________________________________

Verify and modify the symbols and add for example >NAME and >VALUE texts

7. Create a new device now – EDIT TMS320VC5509.DEV anlegen.

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CadSoft Computer GmbH Page 9 of 12

Page 10: Connect Device Split Symbol En

EAGLE 5 connect-device-split-symbol.ulp June 2011_______________________________________________________________________________________________________________________________________________________________

8. ADD all the symbols (gates) we created before

9. Create a package variant

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CadSoft Computer GmbH Page 10 of 12

Page 11: Connect Device Split Symbol En

EAGLE 5 connect-device-split-symbol.ulp June 2011_______________________________________________________________________________________________________________________________________________________________

The yellow icon tells you that the CONNECT command has not been executed correctly yet.

10. RUN connect-device-split-symbol.ulp

11. Select the orignally cerated device select the package variant

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CadSoft Computer GmbH Page 11 of 12

Page 12: Connect Device Split Symbol En

EAGLE 5 connect-device-split-symbol.ulp June 2011_______________________________________________________________________________________________________________________________________________________________

The connection list will be inherited.

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CadSoft Computer GmbH Page 12 of 12