Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

Using schematic

Hi all, I've just tried for the very first time to use a CPLD and am having problems with transfering a schematic to the CPLD.

Can anyone explain why my schematic has errors on the pinouts

Warning (20028): Parallel compilation is not licensed and has been disabled

Warning (10034): Output port "D0" at test.v(36) has no driver

Warning (10034): Output port "D1" at test.v(37) has no driver

Warning (10034): Output port "D2" at test.v(38) has no driver

Warning (10034): Output port "D3" at test.v(39) has no driver

Warning (13024): Output pins are stuck at VCC or GND

Warning (13410): Pin "D0" is stuck at GND

Warning (13410): Pin "D1" is stuck at GND

Warning (13410): Pin "D2" is stuck at GND

Warning (13410): Pin "D3" is stuck at GND

Warning (21074): Design contains 5 input pin(s) that do not drive logic

Warning (15610): No output dependent on input pin "CLK"

Warning (15610): No output dependent on input pin "CLR"

Warning (15610): No output dependent on input pin "DATA"

Warning (15610): No output dependent on input pin "LATCH"

Warning (15610): No output dependent on input pin "SEL"

Warning (20028): Parallel compilation is not licensed and has been disabled

Warning (292013): Feature LogicLock is only available with a valid subscription license. You can purchase a software subscription to gain full access to this feature.

Warning (169140): Reserve pin assignment ignored because of existing pin with name "CLK"

Warning (169140): Reserve pin assignment ignored because of existing pin with name "CLR"

Warning (169140): Reserve pin assignment ignored because of existing pin with name "D0"

Warning (169140): Reserve pin assignment ignored because of existing pin with name "D1"

Warning (169140): Reserve pin assignment ignored because of existing pin with name "D2"

Warning (169140): Reserve pin assignment ignored because of existing pin with name "D3"

Warning (169140): Reserve pin assignment ignored because of existing pin with name "DATA"

Warning (169140): Reserve pin assignment ignored because of existing pin with name "LATCH"

Warning (169140): Reserve pin assignment ignored because of existing pin with name "SEL"

Thanks
No RepliesBe the first to reply