{|{{Prettytable|width: 700px; font-size: 2em;}}
|''Pin No. (CPC)''||''Description''||''Pin No. (CPC)+''||''DescriptionPC''
|-
| 1 || /STROBE || 17 || GND/STROBE
|-
| 2 || Data 0 || 18 || GNDData 0
|-
| 3 || Data 1 || 19 || GND Data 1
|-
| 4 || Data 2 || 20 || GND Data 2
|-
| 5 || Data 3 || 21 || GND Data 3
|-
| 6 || Data 4 || 22 || GND Data 4
|-
| 7 || Data 5 || 23 || GND Data 5
|-
| 8 || Data 6 || 24 || GND Data 6
|-
| 9 || Data 7 || 25 || GND Data 7
|-
| 11 10 || BUSY NC ||/ACK
|-
| 11 || BUSY ||BUSY|-| 12 || NC ||PaperEnd|-| 13 || NC ||SLCT|-| 14 || NC ||/AutoLF|-| 15 || NC ||/Error|-| 16 || +5V ||/Init|-| 17 || GND ||/Select|-|18-25|| GND ||GND
|-
|}
All other pins are N/C.
[[Category:Hardware]][[Category:CPC Internal Components]]