What the title says . Good analogue front end, low noise, many bits ADC. None of that ARM rubish :)
What the title says . Good analogue front end, low noise, many bits ADC. None of that ARM rubish :)
Part 2 started: define alternative pin functions:
this is a big job.
To make an active low function show with a line above the label, enclose it in ~{}
For an appreciation of the scale of the exercise: most pins have a lot of functions:
so I can break the part up into functional blocks that make sense for the design.
I'm going to do that. I did it earlier for a smaller brother of this one, an RX23E-A:
Left are parts of my alternative RX23 symbol with 3 separate units, analogue, digital and power.
Once you have defined the Renesaspart with its multi function pins I'll be interested to see how you choose the function in the design
The 2 right ones in the image above are instances of my original "all pins" symbol for that same controller. You can spot that some pins (e.g.: pin 6 and 8) have a different function on U2 and U3. If you right-click on a multi-function pin, the menu will show the option "pin function":
how easily you can move them about
Once you placed a symbol, you can right-click on it and select "Edit with symbol editor".
You can then move pins around, for that particular instance on your schematic. Without affecting the library symbol.
I don't know if you can "slice and dice" an existing symbol into multiple units, once it's placed on a schema ...
I haven't tried to do it, maybe it's easy ...
