TEDIA PCD-8006, User Manual

2.1

Digital ports

Number of ports:

six 8-bit bidirectional ports

Operating levels:

HC/HCT/TTL

Load impedance of outputs:

500 Ohm min.

Note:

Digital bidirectional ports are not protected against overvoltage, stresses outside the
range 0÷5 V will may cause permanent damage.
The digital ports in the output mode are durable to permanent short-circuit against
GND while maintaining the maximum current of the 5V power source (see
paragraph 2.3 General data).

2.2

Interrupt logic

Interrupt sources:

timestamp IRQ generator (1÷255 ms),
all digital ports

Interrupt trigger event:

timestamp generator overflow,
any combination of rising or falling edges on all
digital ports

2.3

General data

Bus type:

PCI Express (x1, Gen 1)

PCI ID:

VID=1760

H

, DID=0800

H

Bus power consumption:

300 mA typ. @ 3.3 V

(500 mA max.)

150 mA typ. @ 12 V

(500 mA max.)

Internal power supply:

1A max. @ 5 V

(see note below)

Board dimensions::

56 x 128 mm approx.

(PCE-8019 not included)

Connectors:

D-Sub 25 - male

(DIO ports 0, 1 a 2)

10 pin header type

(DIO ports 3, 4 a 5)

Operating temperature:

0÷60 °C

Storage temperature:

-20÷70 °C

Operating humidity:

10÷90 %, noncondensing

Recommended cable length:

shielded cables, 2 m max.

Note:

The internal 5V power supply voltage is generated by the on-board circuits from the
12V PCI Express bus power source and is used to supply the DIO ports and also to
supply PCE-16xx series external boards (see description of KX1÷KX3 connectors).
The total current of all 48 DIO signals when output mode is selected, including the
current consumption of PCE-16xx boards, must not exceed the permitted value.

2.

Specifications

PCD-8006

User Guide

rev. 10.2015

I - 2