Common Anode 7 segment display:internal pullup on all 8 cathode pins ok?

I was looking at this.

Ya, sorry I'm doing too many things at once here at home.
So with keeping with:

1] The sum of all IOL, for ports C0 - C5, ADC7, ADC6 should not exceed 100 mA.
2] The sum of all IOL, for ports B0 - B5, D5 - D7, XTAL1, XTAL2 should not exceed 100 mA.
3] The sum of all IOL, for ports D0 - D4, RESET should not exceed 100 mA.

Put 4 pins on C0-C3(Analog 0-4)
&
4 pins on B0-B3(Digital 8-11)

How's that sound?

That being said, back to my previous question. Someone here had just said I can't get 20mA out of each pin all at once. I think it is possible, right?