Advantech Mini-ITX AIMB-250 Series Manual de usuario descargar pdf (Pagina 38)

AIMB-253 User Manual 28

2.8 Slots

2.8.1 PCI (Peripheral Component Interconnect)

Express Slot

PCI Express architecture provides a high performance graphics infra-

structure for Embedded Platforms doubling the capability of existing

AGP 8x designs with transfer rates of 4.0 GB/s over a PCI Express x16

lane for graphics controllers

2.8.2 PCI (Peripheral Component Interconnect) Slot

The PCI slot supports LAN cards, SCSI cards, USB cards, and other

add-on cards that comply with PCI specifications. At 32 bits and 33 MHz,

it yields a throughput rate of 133 MBps.

2.8.3 PCI Interrupt Request Routing

The IRQ, acronym of interrupt request line and pronounced I-R-Q, are

hardware lines over which devices can send interrupt signals to the

microprocessor. The PCI IRQ pins are typically connected to the PCI bus

pins as follows:

Order 1 Order 2 Order 3 Order 4

32-bit PCI1 INT A# INT B# INT C# INT D#

Note When adding or removing expansion cards, make sure that

you unplug the power supply first. Meanwhile, read the docu-

mentation for the expansion card to configure any necessary

hardware or software settings for the expansion card, such as

jumpers, switches or BIOS configuration.

PCI Express x16 Slot

32-bit PCI Slot

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 ... 61 62

Sin comentarios

Advantech Mini-ITX AIMB-250 Series Manual de usuario Pagina 38