Intel ECB-865 Connectors Label Function, J10, J11, J12, J13, J14, J15, J16, J17, J18, J19, J20

		ECB-865
Connectors
Label	Function	Note
J1	System reset connector	2 x 1 header, pitch 2.54mm
J2	External speaker connector	4 x 1 header, pitch 2.54mm
J3	Keyboard lock and power indicator	4 x 1 header, pitch 2.54mm
	connector
J4	Primary IDE / Secondary IDE active	2 x 1 header, pitch 2.54mm
	indicator connector
J5	Primary IDE connector	20 x 2 header, pitch 2.54mm
J6	Floppy connector	17 x 2 header, pitch 2.54mm
J7	AT power button connector
J8	ATX power button interface to backplane	2 x 1 header, pitch 2.54mm
J9	Serial port 1 connector	5 x 2 header, pitch 2.54mm
J10	Secondary IDE connector	20 x 2 header, pitch 2.54mm
J11	Parallel port connector	5 x 2 header, pitch 2.54mm
J12	Serial port 2 connector	5 x 2 header, pitch 2.54mm
J13	USB connector	5 x 2 header, pitch 2.54mm
J14	CPU fan connector	3 x 1 wafer, pitch 2.54mm
J15	Fast and standard IrDA (Infrared)	6 x 1 header, pitch 2.54mm
	connector
J16	ATX power control connector	4 x 1 wafer, pitch 2.54mm
J17	Smart card reader connector	7 x 2 header, pitch 2.54mm
J18	10/100Base-Tx Ethernet connector 1	RJ-45 6-pin mini DIN
J19	USB connector	5 x 2 header, pitch 2.54mm
J20	10/100Base-Tx Ethernet connector 2	RJ-45
J21	Proprietary PCI connector
J22	CRT connector	DB-15 female connector
J23	M-Systems DiskOnChip socket	16 x 2 DIP socket
J24	Internal keyboard connector	5 x 1 wafer, pitch 2.54mm
J25	System fan connector	3 x 1 wafer, pitch 2.54mm
J26	PS/2 keyboard connector	6-pin mini DIN

ECB-865 User’s Manual 19