Hassan Gazal
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please can any one told me how to reduce these unconnected lines
i have a lot of unconnected lines
i need only single PCB
https://obrazki.elektroda.pl/9357756800_1376300650.png
- - - Updated - - -
another question please , refer to this image ( serial programmer ) for atmel family 89xxx if i need only to use ZIF 40 pin only not ZIF 20 ( i don't need any 20 pin controller ) which components should i remove it from this circuit .
i;e : i mean i need only to burn 40 pin controller so i thought i can remove 74HC573 and zif 20 and connect direct the firmware chip to zif 40 is it right ???
http://obrazki.elektroda.pl/3618293400_1376302747.gif
i have a lot of unconnected lines
i need only single PCB
https://obrazki.elektroda.pl/9357756800_1376300650.png
- - - Updated - - -
another question please , refer to this image ( serial programmer ) for atmel family 89xxx if i need only to use ZIF 40 pin only not ZIF 20 ( i don't need any 20 pin controller ) which components should i remove it from this circuit .
i;e : i mean i need only to burn 40 pin controller so i thought i can remove 74HC573 and zif 20 and connect direct the firmware chip to zif 40 is it right ???
http://obrazki.elektroda.pl/3618293400_1376302747.gif
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