Star Micronics TSP2000 Appendix C Parallel Interface, Table of Connection Signals for Each Mode

Appendix C: Parallel Interface

The two-way parallel interface is compatible with the IEEE1284 compatibility mode, nibble mode and byte mode. Refer to the separate programmer’s manual for details.

C-1. Table of Connection Signals for Each Mode

Pin No.	Direction	Compatibility Mode					Nibble Mode			Byte Mode
		Signal Name					Signal Name			Sginal Name
1	In						Host Clock			Host Clock
					STB
2	In/Out			DATA0				DATA0		DATA0 *1
3	In/Out			DATA1				DATA1		DATA1 *1
4	In/Out			DATA2				DATA2		DATA2 *1
5	In/Out			DATA3				DATA3		DATA3 *1
6	In/Out			DATA4				DATA4		DATA4 *1
7	In/Out			DATA5				DATA5		DATA5 *1
8	In/Out			DATA6				DATA6		DATA6 *1
9	In/Out			DATA7				DATA7		DATA7 *1
10	Out						Ptr Clock *1			Ptr Clock *1
				ACK OUT
11	Out		BUSY OUT			Busy/DATA3,7 *1				Busy	APPENDIX
12	Out			PE OUT		AkDR/DATA2,6 *1				AkDR
13	Out	SELECT OUT								Xflg
							Xflg/DATA1,5 *1
14	In						HOSTBUSY *1			HOSTBUSY *1
			AUTOFD IN
15					NC				NC	NC
16				GND					GND	GND
17					FG				FG	FG
18	OUT			Logic H				Logic H		Logic H
19				GND					GND	GND
20				GND					GND	GND
21				GND					GND	GND
22				GND					GND	GND
23				GND					GND	GND
24				GND					GND	GND
25				GND					GND	GND
26				GND					GND	GND
27				GND					GND	GND
28				GND					GND	GND
29				GND					GND	GND
30				GND					GND	GND

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