Intel MB820 user manual FDD1 Floppy Drive Connector, Rm/Lc

				INSTALLATIONS
FDD1: Floppy Drive Connector
	Signal Name	Pin #	Pin #		Signal Name
	Ground	1	2		RM/LC
	Ground	3	4		No connect
	Ground	5	6		No connect
	Ground	7	8		Index
	Ground	9	10		Motor enable 0
	Ground	11	12		Drive select 1
	Ground	13	14		Drive select 0
	Ground	15	16		Motor enable 1
	Ground	17	18		Direction
	Ground	19	20		Step
	Ground	21	22		Write data
	Ground	23	24		Write gate
	Ground	25	26		Track 00
	Ground	27	28		Write protect
FDD1
	Ground	29	30		Read data
	Ground	31	32		Side 1 select
	Ground	33	34		Diskette change

MB820 User’s Manual 21