Met de 10 multiplexers ziet het parallelpoortplaatje op de CI-print er als volgt uit.
| 2 | parallel 0 | databit-0 | p(0) | Hall teller | Out |
| 3 | parallel 0 | databit-1 | p(0) | Hall teller | Out |
| 4 | parallel 0 | databit-2 | p(0) | Hall teller | Out |
| 5 | parallel 0 | databit-3 | p(0) | Hall teller | Out |
| 6 | parallel 0 | databit-4 | p(0) | WOR teller | Out |
| 7 | parallel 0 | databit-5 | p(0) | WOR teller | Out |
| 8 | parallel 0 | databit-6 | p(0) | WOR teller | Out |
| 9 | parallel 0 | databit-7 | p(0) | WOR teller | Out |
| 1 | parallel 0 | controllebit-0 | p(1) | Hall teller | Out |
| 14 | parallel 0 | controllebit-1 | p(1) | Hall teller | Out |
| 16 | parallel 0 | controllebit-2 | p(1) | Hall teller | Out |
| 17 | parallel 0 | controllebit-3 | p(1) | Niet in gebruik | Out |
| 15 | parallel 0 | statusbit-0 | p(2) | Hall in | In |
| 13 | parallel 0 | statusbit-1 | p(2) | WOR In | In |
| 12 | parallel 0 | statusbit-2 | p(2) | WOR In | In |
| 10 | parallel 0 | statusbit-3 | p(2) | WOR In | In |
| 11 | parallel 0 | statusbit-4 | p(2) | WOR In | In |