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

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8

I don't think you have it figured out yet, or we not quite discussing the same thing:

D4-7 is PORTD 4,5,6,7
D8-11 is PORTB 0,1,2,3

2] The sum of all IOL, for ports B0 - B5, D5 - D7, XTAL1, XTAL2 should not exceed 100 mA.

So 140 of your 160 is on B0-1-2-3 and D5-6-7. That's a problem.