Segment - A
Segment - F
Segment - B

Segment - G
Segment - E
Segment - C

Segment - D

DP - Decimal Point - Carry Over

Up
 Counting - Up
Down Counting - Down
A - 1
 A - 1 - BCD
B - 2 B - 2 - BCD
C - 4 C - 4 - BCD
D - 8 D - 8 - BCD


Start - Stop - Clock  Clock Pulse
Preset Counter

delabs Circuits