Quatech SPPXP-100 user manual Appendix A, Specifications, Rev 1.00 July, Page

Quatech ExpressCard Parallel Port Adapter User’s Manual Appendix A

Appendix A

Specifications

Bus interface	PCI Express, revision 1.1
Ports	SPPXP-100:	1
PPI	Custom Parallel Peripheral Interface Controller
	with 2048 byte ECP FIFO.
Transceivers:	IEEE-1284 Output
	Voltage Swing: 0.4 – 2.4V min, 0-5V typical
	IEEE-1284 Input
	Voltage Range: –0.5V min, +5.5V max
	Input Threshold Low: 0.8V max
	Input Threshold High: 2.0V min
Connectors:	DB-25 Female
Dimensions	See drawing
Power Requirements	+3.3v = <1000mA
	+3.3v aux = 0 mA
	+1.5v = 0 mA
Temperature:	Operating: 0 to 70 C
	Storage: –50 to 80 C
Humidity	10 to 90%
OS Support	Windows XP, Windows Vista

Rev 1.00 (July 2007) Page 19