Digital in/out Board(PCI/ PO-128L(PCI))

Item

Specification

Input/Output

I/O format

Non-isolated LVTTL-level I/O (Positive logic) *1

Number of I/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

IOL=8mA (Max.) IOH=-8mA (Max.)

Common

Built-in power

None

Allowable distance of signal extension

Approx. 1.5m (depending on wiring environment)

Interruption level

1 level use

Max. Numbers of board 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

Dimension (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

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
(it exchanges with an attachment bracket).
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).