NEC 1080Xd manual Identifying PCI Slots in the Core Module, 1. PCI Slots in the Core Module

This chapter provides information for adding I/O boards to the Express5800/1080Xd core module and to the optional PCIX Unit. Only a technically qualified person should integrate and configure I/O boards into the server.

!CAUTION

Server options other than I/O boards require installation and configuration by a trained NEC technician.

Identifying PCI Slots in the Core Module

The core module has 12 PCI-X slots. Two slots contain the Basic I/O Board for standard I/O interface support and a VGA board for the connection of a VGA video monitor.

Figure 5-1 shows the PCI slots in the core module, Table 5-1 lists board/card allocations for the PCI slots in the core module, and Figure 5-2 shows 66-MHz slots assigned to two bus groups in the core module.

	GXB			GXB		GXB
PCI11		PCI09	PCI07		PCI05	PCI03	PCI01
PCI12	PCI10		PCI08	PCI06	PCI04		PCI02

Figure 5-1. PCI Slots in the Core Module

5-2 I/O Board Installation