CONNECTIONS
Function	Location
34-pin control cable connector-hard drive	J1
20-pin data cable connector-drive 0	J2
20-pin data cable connector-drive 1	J3
4-pin drive power connector	J4

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	Factory configured - do not alter	W9	N/A
»	Factory configured - do not alter	W10	N/A
»	Factory configured - do not alter	W11	N/A
»	Factory configured - do not alter	W12	N/A
»	Not documented	W17-19 & W26-30	N/A
»	BIOS enabled	W7	open
	BIOS disabled	W7	closed
»	BIOS base address is C800h	W8	open
	BIOS base address is CA00h	W8	closed
»	Drive 0 soft sectored	W11	open
	Drive 0 hard sectored	W11	closed
»	Drive 1 soft sectored	W14	open
	Drive 1 hard sectored	W14	closed

I/O PORT ADDRESS
Address		Jumper W5	Jumper W6
»	320h	open	open
	324h	closed	open
	328h	open	closed
	32Ch	closed	closed

MISCELLANEOUS TECHNICAL NOTES

W1 through W4 are used to configure the drive type. To support most of the drives on the market, there have been several different BIOS's offered. The different BIOS drive type tables are listed with the 5510; The jumper settings are the same for the 5526 and the 5526/9