Ver.1.11

DIO-48D-LPE

1

PCI Express-compliant

Bi-Directional Digital I/O (Low Profile)

DIO-48D-LPE

* Specifications, color and design of the products are subject to

change without notice.

48-point two-way digital I/O i8225 Mode 0-compliant.

200nsec high-speed response with non-isolated LVTTL level I/O.

All 48 input points can be used as interrupts, allow/forbid

interrupts and select interruption trigger edge in bit unit.

Digital filtering function to prevent input error caused by noise

and/or chattering.

Input/output switching can be set via application software.

It supports to a Low Profile PCI Express slot and a standard PCI

Express slot (bracket is included).

Equipped with function equivalent to those of PCI bus-compliant

board PIO-48D(PCI), PIO-48D(LPCI)H and CardBus-compliant

PIO-48D(CB)H.

Connector pin assignment when using cable DIO-68M/96F is

compatible with that of PIO-48D(PCI) when using PCB96P-** and

PCB96PS-**P series(optional cables).

DIO-48D-LPE is PCI Express-compliant interface board enables

LVTTL level bi-directional digital I/O. Users can use up to 48

channels including both input and output (eight channels, six

groups). This product is compatible with Low Profile size slot

and Standard size slot is available with the included bracket.

With the included driver library "API-PAC(W32)", users can

configure the application software for Windows using the

programming languages that support Win32API functions.

Item

Specification

I/O

I/O format

Unisolated LVTTL-level I/O (Positive logic)

*1

Number of

/O channels

48 channels (all available for interrupts)

Interrupt

48 interrupt input signals are arranged into

a single output of interrupt signal INT.

An interrupt is generated at the falling

edge

(HIGH-to-LOW transition) or rising edge

(LOW-to-HIGH transition).

Response time

Within 200nsec

Rated

output current

Common

Built-in power

None

Allowable distance

of signal extension

Approx. 1.5m (depending on wiring

environment)

Interruption level

1 level use

Max. board count

for connection

16 boards including the master board

I/O address

Any 32-byte boundary (Common to I/O

part)

Power

consumption (Max)

3.3VDC 300mA

Operating condition 0 - 50

°C, 10 - 90%RH (No condensation)

Bus specification

PCI Express Base Specification Rev.

1.0a x 1

Physical

Dimensions (mm)

121.69 (L) x 67.90 (H)

Connector used

68 pin 0.8mm pitch connector

HDRA-E68LFDT+ [HONDA TSUSHIN

KOGYO CO., LTD.] or equivalent

Weight

60g

*1: Data [1] = High level, Data [0] = Low level .

Physical Dimension

[mm]

121.69(L)

The standard outside dimension (L) is

the distance from the end of the board to

the outer surface of the slot cover.

Driver Library [API-PAC]: Included

Features

Specifications