TOKENLINK III 16/4 (3C619) Network Card Settings and Configuration

NIC Type	Token-Ring
Transfer Rate	4/16Mbps
Data Bus	16-bit ISA
Topology	Token-Ring
Wiring Type	Unshielded twisted pair Shielded twisted pair via DB-9
Boot ROM	Available

BOOT ROM ADDRESS
Address		SW1/1	SW1/2	SW1/3	SW1/4	SW1/5	SW1/6
	C0000-C1FFFh	Off	On	On	On	On	On
	C2000-C3FFFh	Off	On	On	On	On	Off
	C4000-C5FFFh	Off	On	On	On	Off	On
	C6000-C7FFFh	Off	On	On	On	Off	Off
	C8000-C9FFFh	Off	On	On	Off	On	On
	CA000-CBFFFh	Off	On	On	Off	On	Off
»	CC000-CDFFFh	Off	On	On	Off	Off	On
	CE000-CFFFFh	Off	On	On	Off	Off	Off
	D0000-D1FFFh	Off	On	Off	On	On	On
	D2000-D3FFFh	Off	On	Off	On	On	Off
	D4000-D5FFFh	Off	On	Off	On	Off	On
	D6000-D7FFFh	Off	On	Off	On	Off	Off
	D8000-D9FFFh	Off	On	Off	Off	On	On
	DA000-DBFFFh	Off	On	Off	Off	On	Off
»	DC000-DDFFFh	Off	On	Off	Off	Off	On
	DE000-DFFFFh	Off	On	Off	Off	Off	Off
Note:CC000h is the factory setting, and DC000h is the recommended alternate setting.

INTERRUPT REQUEST
IRQ		SW1/7	SW1/8
»	2/9	On	On
	3	On	Off
	6	Off	On
	7	Off	Off

I/O BASE ADDRESS
Address		SW2/1
»	A20h	Off
	A24h	On

SHARED RAM CONFIGURATION
Size		SW2/2	SW2/3
	8KB	On	On
»	16KB	Off	On
	32KB	On	Off
	64KB	Off	Off
Note:This setting configures how much system memory the card will use.

NETWORK SPEED
Speed		SW2/4
	4Mbps	On
»	16Mbps	Off
Note:All cards on a segment must have this option set the same.

DATA BUS CONFIGURATION
Data Bus	SW2/5
8-bit	On
16 bit	Off

MISCELLANEOUS NOTES

Switches SW2/6, SW2/7, and SW2/8 are reserved for future use.