Hardware | Porte Parallele

Porte Parallele

DB-25 Connector (Computer End)

Pin	Signal	Pin	Signal
1	*STROBE	14	*Auto Feed
2	Data Bit 0	15	*Error
3	Data Bit 1	16	*Initialize Printer
4	Data Bit 2	17	*Select Input
5	Data Bit 3	18	GND
6	Data Bit 4	19	GND
7	Data Bit 5	20	GND
8	Data Bit 6	21	GND
9	Data Bit 7	22	GND
10	*Acknowledge	23	GND
11	Busy	24	GND
12	Paper Out	25	GND
13	Select

Centronics 36 pin Connector (Printer End)

Pin	Signal	Pin	Signal
1	*STROBE	19	GND
2	Data Bit 0	20	GND
3	Data Bit 1	21	GND
4	Data Bit 2	22	GND
5	Data Bit 3	23	GND
6	Data Bit 4	24	GND
7	Data Bit 5	25	GND
8	Data Bit 6	26	GND
9	Data Bit 7	27	GND
10	*Acknowledge	28	GND
11	Busy	29	GND
12	Paper Out	30	GND
13	Select	31	*Prime
14	*Auto Feed XT	32	*Error
15	{OSCXT}	33	Signal GND
16	Signal GND	34	N/C
17	Frame GND	35	N/C
18	+5v	36	N/C