DEC Printer

Pin	Name	Dir	Description
1	DAT<3>		Data Bit 3
2			Not available
3			Not available
4			Not available
5	DAT<6>		Data Bit 6
6	DAT<7>		Data Bit 7
7			Not available
8	Strobe		Data Bit 1
9			Not available
10			Not available
11			Not available
12	On Line		Strobe
13			Not available
14	Connection		Connection
15			Not available
16			Not available
17	DAVFU		DAVFU
18	Demand		Data Bit 0
19			Not available
20	DAT<1>		Data Bit 2
21			Not available
22	DAT<2>		Data Bit 2
23	DAT<4>		Data Bit 4
24	DAT<5>		Data Bit 5
25			Not available
26	DAT<0>		Data Bit 2
27	Ground		Ground
28	Ground DAT<0>		Ground Data Bit 0
29	Ground DAT<1>		Ground Data Bit 1
30	Ground DAT<2>		Ground Data Bit 2
31	Ground DAT<3>		Ground Data Bit 3
32	Ground DAT<4>		Ground Data Bit 4
33	Ground DAT<5>		Ground Data Bit 5
34	Ground DAT<6>		Ground Data Bit 6
35	Ground DAT<7>		Ground Data Bit 7
36			Not available
37			Not available

Note: Direction is Host (Computer) relative Peripheral (Printer).