IBM 86626RY Hardware Maintenance Manual - Page 171
Adapter considerations, adapters; it does not support 3.3 V adapters.
UPC - 087944501879
View all IBM 86626RY manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 171 highlights
Refer to the operating system documentation to determine if it supports hot-plug PCI adapters and, if so, what the Attention LEDs indicate. The following table describes the LEDs: Power LED On Attention LED Flashing On Off Off Flashing Off Off Description The adapter requires attention. Slot still has power applied. Do not remove or install an adapter in the slot. Refer to the operating system documentation for instructions. Normal operation; no intervention is required. The adapter requires intervention. Power is removed from the slot. An adapter can be removed or installed in the slot. Power is removed from the slot. An adapter can be removed or installed in the slot. Adapter considerations: Before you continue with the adapter-installation procedure: Review the documentation that comes with the adapter and follow those instructions in addition to these instructions. If you need to change the switch or jumper settings on the adapter, follow the instructions that come with the adapter documentation. You can install a full-length ISA adapter in the ISA expansion slot. You can install full-length adapters in PCI expansion slots 1-4. You can install only a short adapter in PCI expansion slot 5. You can install hot-plug PCI adapters in PCI slots 1-4, if the operating system supports this feature. Non-hot-plug PCI adapters can also be installed in these slots. The server supports 5.0 V and universal PCI adapters; it does not support 3.3 V adapters. Note A universal PCI adapter supports both 3.3 V and 5.0 V operation. The server uses a rotational interrupt technique to configure PCI adapters. Because of this technique, you can install a variety of PCI adapters that currently do not support sharing of PCI interrupts. PCI slot 5 is on PCI bus 0 and PCI slots 1-4 are on the PCI bus 1. Both PCI buses are primary buses. Netfinity 5500 M20 - Type 8662 163