Beckhoff CB1061 Manual de usuario descargar pdf (Pagina 41)

Internal Connectors Chapter: Connectors

Beckhoff New Automation Technology CB1061 page 41

3.4.5 PCI interfaces

There are three standard PCI slots available on the CB1061.

NOTE

Please note that due to the nature of the PCI bus some signals in the following table are different from

one PCI slot to the other. This applies to the test signals (A4, B4), the interrupt signals (A6, A7, B7, B8),

the clock signal (B16), the grant signal (A17), the request signal (B18), and the ID-select signal (A26).

Pinout PCI slot:

Description

Name

Description

test logic reset

TRST#

-12V

-12 volt supply

12 volt supply

12V

TCK

test clock

test mde select

TMS

GND

ground

test data input

TDI

TDO

test data output

5 volt supply

VCC

5 volt supply

interrupt A

INTA#

VCC

5 volt supply

interrupt C

INTC#

INTB#

interrupt B

5 volt supply

VCC

INTD#

interrupt D

reserved

N/C

GND

ground

5 volt supply

VCC

A10

B10

N/C

reserved

N/C

A11

B11

GND

ground

GND

A12

B12

GND

ground

GND

A13

B13

GND

ground

3.3 volt supply

3.3VAux

A14

B14

N/C

reserved

PCI reset

PRST#

A15

B15

GND

ground

5 volt supply

VCC

A16

B16

PCLK

clock

grant PCI use

GNT#

A17

B17

GND

ground

GND

A18

B18

REQ#

request

power management event

PME#

A19

B19

VCC

5 volt supply

address/data 30

AD30

A20

B20

AD31

address/data 31

3.3 volt supply

3.3V

A21

B21

AD29

address/data 29

address/data 28

AD28

A22

B22

GND

ground

address/data 26

AD26

A23

B23

AD27

address/data 27

ground

GND

A24

B24

AD25

address/data 25

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 123 124

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