User guide

44
M5000 Series: User Guide
Issued June 20, 2007
Extension Subsystem
5.3 Tundra Universe IID PCI-to-VME Bridge
The Tundra Universe II is the industry's leading high performance PCI-to-VMEbus interconnect.
Universe II is fully compliant with the VME64 bus standard, and tailored for the next-generation of
advanced PCI processors and peripherals. With a zero-wait state implementation, multi-beat
transactions, and support for bus-parking, Universe II provides high performance on the PCI bus.
Power-up / Reset Configuration
The following options can be set at power-up or reset using DIP Switches SW3, SW5, and SW11.
See “PCI-to-VME Bridge” on page 15.
VME CR/CSR:
• 8 switches on SW5 that can set the "Base Address”.
• “VME register Access” Image Enable is disabled by default.
Misc. Options:
• SYSFAIL Assertion using one configuration switch(SW11). See Table 2-3 on page 15.
• VME Auto ID is disabled by default but can be modified using SW11. See Table 2-3 on
page 15.