HP 600 C2184A IEEE-1284Interface Port (DOS/MS Windows) (Cont.)

P rin t e r I n t e rf ace I n f o rmat io n HP De skJe t P rin t e rs

IEEE-1284 Interface Port (DOS/MS Windows) (Cont.)

P i n		Compatibility	Nibble	E C P
Number	S o u r c e	Mode	Mode	Mode
16			Logic Gnd
17			Chassis Gnd
18	Peripheral		Peripheral Logic High
19			Signal Ground (nStrobe)
20			Signal Ground (Data 1)
21			Signal Ground (Data 2)
22			Signal Ground (Data 3)
23			Signal Ground (Data 4)
24			Signal Ground (Data 5)
25			Signal Ground (Data 6)
26			Signal Ground (Data 7)
27			Signal Ground (Data 8)
28			Signal Ground
			(Perror, Select, nAck)
29			Signal Ground
			(Busy, nFault)
30			Signal Ground
			(nAuto Fd, nSelectLn, nInit)
31	Host	nInit	nInit	nReverseRequest
32	Peripheral	nFault	nDataAvail	nPeriphRequest
36	Host	nSelectLn	1284 Active	1284 Active