Olivetti PR4 SR - IEE 1284 Parallel Interface Connector Layout

XYAA6336 Service Manual 1-11
1.7.2 IEE 1284 Parallel Interface Connector Layout
Pin Signal Source
1 STROBX Host
2 to 9 DACX (0-7) Host/Printer
10 ACKX0 Printer
11 BUSYX Printer
12 PAPEMX Printer
13 SETOUX Printer
14 AUTLFX Host
15 FAULTX Printer
16 IMPRAX Host
17 SELINX Host
18 to 25 GND ___