Pciu; Pci Slot; Figure 2.21 Pciu (With Pci Card Cassettes Inserted) - Fujitsu PRIMEQUEST 480 System Design Manual

2.14.1

PCIU

Three PCI cards can be inserted in the PCIU. The PCIU contains three PCI card
cassettes as standard.
The PCIU is connected to an IO_Unit with a PCI_Box interface cable and a PCI_Box
side band interface cable.
2.14.2

PCI slot

The following table lists the types of PCI slots in the PRIMEQUEST-series machines.
Only the standard-type (full height) PCI card bracket is supported.
PCI slot No.
PCI slot#1
PCI slot#2
PCI slot#0
C122-B001-02EN
1

Figure 2.21 PCIU (with PCI card cassettes inserted)

Table 2.23 PCI slot specifications (PCI_Box)
Operating clock
100 MHz
100 MHz
133 MHz
0
2
Operating
voltage
3.3 V
3.3 V
3.3 V
2.14 PCI_Box
Bus width Size
64 bit Long-length
64 bit Long-length
64 bit Long-length
2-37