Cabletron Systems Cabletron CyberSWITCH CSX5500 User Manual

Also see for CyberSWITCH 5500: Quick start Manual

Contents

USER’S GUIDE88 CyberSWITCHDM-24+ AND THE DM-30+ A DAPTER ADDRESS S ETTINGSThe DM-24+ and the DM-30+ adapters both use switches to set the interrupt, I/O address, andMVIP clock termination. Switch blocks SW1 and SW3 determine I/O address, SW2 and SW4determine interrupts, and SW5 determines MVIP clock termination.Note: Refer to the System Adapter Appendix for switch locations. Configure a DM-24+ or a DM-30+only in slots 2, 4, and/or 6. Switch settings will differ depending upon the slot you wish toconfigure. Refer to the following charts/descriptions:To set the IRQ so that it is on, refer to switch blocks SW2 and SW4. Set the corresponding IR switchon these switch blocks to on, with all others off. For example, for an IRQ setting of 11, IR11 (switch4) on switch block SW2 should be on; all other IR switches on SW2 and SW4 should be off.To set the address, refer to switch blocks SW1 and SW3. SW1 is labeled 1 through 8 (A15 throughA8). Switches in this block should always remain on, on, on, on, on, on, off, off. SW3 varies based onaddress. Use the following chart:For example, for an address of 300, A9 (switch 7) and A8 (switch 8) on SW1 should be off; allremaining switches on SW1 and SW3 should be on.Note: For all configurations, switch 4 on SW4 is a reserved switch and must always remain OFF.Configured Slots Interrupt Switches (IRQ on)SW2Address2 IRQ=11 3004 IRQ=10 3106 IRQ=12 320Address Switch Settings300 SW3 1 2 3 4A7 A6 A5 A4on on on on310 SW3 1 2 3 4A7 A6 A5 A4on on on off320 SW3 1 2 3 4A7 A6 A5 A4on on off on