# PCI-DIO48/CTR15

The PCI-DIO48/CTR15 board supports the following UL and UL for .NET features.

## Digital I/O

Functions

UL: cbDOut(), cbDIn(), cbDBitIn(), cbDBitOut(), cbDConfigPort()

UL for .NET: DOut(), DIn(), DBitIn(), DBitOut(), DConfigPort()

PortNum

FIRSTPORTA, FIRSTPORTB, FIRSTPORTC, FIRSTPORTCH

SECONDPORTA, SECONDPORTB, SECONDPORTCL, SECONDPORTCH

DataValue

0 to 255 using PORTA or PORTB

0 to 15 using PORTCL or PORTCH

BitNum

0 to 47 using FIRSTPORTA

## Counter I/O

Functions

UL: cbC8254Config(), cbCIn(), cbCLoad()

UL for .NET: C8254Config(), CIn(), CLoad()

CounterNum

1 to 15

Config

HIGHONLASTCOUNT, ONESHOT, RATEGENERATOR, SQUAREWAVE, SOFTWARESTROBE, HARDWARESTROBE

LoadValue

0 to 65,535 (Refer to 16-bit values using a signed integer data type for information on 16-bit values using unsigned integers.)

## Event notification

Functions

UL: cbEnableEvent(), cbDisableEvent()

UL for .NET: EnableEvent(), DisableEvent()

Event types

ON_EXTERNAL_INTERRUPT/OnExternalInterrupt