Enterasys Networks CSX7000, CSX5500, CSX6000 manual Adapter Interrupt and I/O Address Settings

USER’S GUIDE

ADAPTER INTERRUPT AND I/O ADDRESS SETTINGS

WAN ADAPTERS

The WAN adapters (except for the RS-232 and V.35) use jumpers to set the interrupt and switches to set the I/O address. The following chart contains the WAN adapter’s interrupt jumper and I/O address switch settings required for each configured slot number.

Configured Slot	Interrupt Jumper	I/O Address Switch Setting (SW1)
	(Interrupt Block)
1	Position 3	Value 340
		S1, S2, S3, S4, S5, S6, S7, S8
		on, on, on, off, on, off, off, off
2	Position 11	Value 348
		S1, S2, S3, S4, S5, S6, S7, S8
		off, on, on, off, on, off, off, off
3	Position 5	Value 350
		S1, S2, S3, S4, S5, S6, S7, S8
		on, off, on, off, on, off, off, off
4	Position 10	Value 358
		S1, S2, S3, S4, S5, S6, S7, S8
		off, off, on, off, on, off, off, off
5	Position 7	Value 360
		S1, S2, S3, S4, S5, S6, S7, S8
		on, on, off, off, on, off, off, off
6	Position 12	Value 368
		S1, S2, S3, S4, S5, S6, S7, S8
		off, on, off, off, on, off, off, off

Refer to the System Adapters Appendix for location and numbering conventions of the interrupt block and I/O switch. Note the following:

•concerning the interrupt block: On some boards, such as the PRI-8, the interrupt block is num- bered from left to right, beginning with position 3 on the left. On the PRI-23 and PRI-23/30, the interrupt block is numbered from right to left, with position 3 starting on the right.

•concerning the I/O Switch: If the adapter’s I/O address switches are labeled with open as opposed to either off or on, open corresponds to off. On the PRI-23/30, S8 on the I/O Switch is not used. The board should function properly with the switch in either the ON or OFF position.

DM-8 ADAPTER I/O ADDRESS SETTINGS

The DM-8 is unique in that it has no interrupts, and uses jumpers instead of switches for its I/O address settings. The DM-8 will take on the interrupt of the slot in which it is configured. You only need to set its I/O address. When configuring DM-8 adapters, use 380 for the I/O address of the

86 CyberSWITCH