AXIOMTEK AX92904 User manual

4 94192904010E

Version A2 June 2016

Printed in Taiwan

5. AxConfigGPIO(): Set GPIO configuration to input or output. If GPIO0

is digital input and GPIO1~7 are digital outputs, the GPIO1[0] value

will be 0x01.

Function BOOL AxConfigGPIO(byte GPIO1[], byte GPIO2[],

byte GPIO3[], byte GPIO4[]);

Arguments All GPIO configuration values for setting are placed in

four 1-byte arrays:

GPIO1[]: The 1-byte array for GPIO0~7 configuration.

GPIO2[]: The 1-byte array for GPIO8~15 configuration.

GPIO3[]: The 1-byte array for GPIO16~23 configuration.

GPIO4[]: The 1-byte array for GPIO24~31 configuration.

Return TRUE: No error.

FALSE: Function fails.

6. AxSetDO() : Set digital output status. If GPIO0 is set to High, the

SetDO1[0] value will be 0x01.

Function BOOL AxSetDO(byteSetDO1[], byte SetDO2[], byte

SetDO3[], byte SetDO4[]);

Arguments All digital output values for setting are placed in four 1-

byte arrays:

SetDO1[]: The 1-byte array for GPIO0~7 output status.

SetDO2[]: The 1-byte array for GPIO8~15 output status.

SetDO3[]: The 1-byte array for GPIO16~23 output

status.

SetDO4[]: The 1-byte array for GPIO24~31 output

status.

Return TRUE: No error.

FALSE: Function fails.

7. AxGetDI(): Get digital input status. If GPIO0 read back is High, the

ReadDI1[0] value will be 0x01.

Function BOOL AxGetDI(byte ReadDI1[], byte ReadDI2[], byte

ReadDI3[], byte ReadDI4[]);

Arguments All digital input values read back are placed in four 1-

byte arrays:

ReadDI1[]: The 1-byte array for GPIO0~7 input status.

ReadDI2[]: The 1-byte array for GPIO8~15 input status.

ReadDI3[]: The 1-byte array for GPIO16~23 input

status.

ReadDI4[]: The 1-byte array for GPIO24~31 input

status.

Return TRUE: No error.

FALSE: Function fails.

AX92904 Quick Installation Guide

94192904010E 1

Version A2 June 2016

Printed in Taiwan

Checklist

AX92904 module x1 Quick installation guide x1

Utility CD x1

Dimension and Fixing Holes

Top View Side View

Module Layout

Top View Bottom View

AX92904 Digital I/O Mini PCI-Express Module

2 94192904010E

Version A2 June 2016

Printed in Taiwan

Connectors

Connector Description

CN1~CN4 Digital I/O Connectors

Digital I/O Connectors (CN1~CN4)

CN1~CN4 are JST S10B-PHD-S-S, 2x5-pin p=2.0mm Dip connectors for

digital I/O interface. The AX92904 is equipped with four 8-bit digital I/O

connectors that meet requirements for a system customary automation

control. These digital I/O signals are from two 16-bit PCA9535:

CN1/CN2/CN3/CN4:

Note: Please contact your local vendors if any damaged or missing items. DO

NOT apply power to the module if there is any damaged component.

Jumper Setting

Before applying power to AX92904, please make sure all jumper(s) are in

factory default positions.

Pin Signal Pin Signal

1 DIO7/15/23/31 2 DIO0/8/16/24

3 DIO6/14/22/30 4 DIO1/9/17/25

5 DIO5/13/21/29 6 DIO2/10/18/26

7 DIO4/12/20/28 8 DIO3/11/19/27

9 GND 10 +5VS

Jumper Description Setting

First group (CN1 and CN2),

slave address: 0x48

EEPROM

Slave

Address:

A8 Second group (CN3 and

CN4), slave address: 0x4A

1-2

(Default)

First group (CN1 and CN2),

slave address: 0x4C

JP1 EEPROM

Slave

Address:

AA Second group (CN3 and

CN4), slave address: 0x4E

2-3

94192904010E 3

Version A2 June 2016

Printed in Taiwan

Programming Guide

A set of application programming interface (AxDIO32 DLL) functions are

released for users to access/control hardware. With these API functions,

users can more easily design their own software.

Note: To run the accompanied demo program, make sure that .Net framework

3.5 is installed on your operating system. Also copy AxDIO32.dll,

AxWIO32.dll, AXWIO32.sys and DIO_for_AX92904 files to the same

folder.

Description of eachAPI function is given as follows:

1. AxInit(): Initiates AxWIO.

Function BOOL AxInit();

Arguments None.

Return TRUE: No error.

FALSE: Function fails.

2. AxClose(): Terminate AxWIO.

Function BOOL AxClose();

Arguments None.

Return TRUE: No error.

FALSE: Function fails.

3. AxInitGPIO() : Set GPIO registers to default value.

Function BOOL AxInitGPIO();

Arguments None.

Return TRUE: No error.

FALSE: Function fails.

4. AxGetConfigGPIO(): Get GPIO configuration (as digital input or

digital output)

Function BOOL AxGetConfigGPIO(byte GPIO1[], byte

GPIO2[], byte GPIO3[], byte GPIO4[]);

Arguments All GPIO configuration values read back are placed in

four 1-byte arrays:

GPIO1[]: The 1-byte array for GPIO0~7 configuration.

GPIO2[]: The 1-byte array for GPIO8~15 configuration.

GPIO3[]: The 1-byte array for GPIO16~23 configuration.

GPIO4[]: The 1-byte array for GPIO24~31 configuration.

Return TRUE: No error.

FALSE: Function fails.

Other AXIOMTEK Computer Hardware manuals

AXIOMTEK

AXIOMTEK DASP-52282 User manual

AXIOMTEK

AXIOMTEK CAPA13S Series User manual

AXIOMTEK

AXIOMTEK UST100-504-FL Series User manual

AXIOMTEK

AXIOMTEK SHB105 Series User manual

AXIOMTEK

AXIOMTEK eBOX800-900-FL Series User manual

AXIOMTEK

AXIOMTEK SHB211 Series User manual

AXIOMTEK

AXIOMTEK eBOX710-521-FL Series User manual

AXIOMTEK

AXIOMTEK rBOX111-FL User manual

AXIOMTEK

AXIOMTEK SBC84620 Series User manual

AXIOMTEK

AXIOMTEK AX93291 User manual

AXIOMTEK

AXIOMTEK eBOX560-880-FL Series User manual

AXIOMTEK

AXIOMTEK SBC8243 User manual

AXIOMTEK

AXIOMTEK CAPA848 User manual

AXIOMTEK

AXIOMTEK SBC86808 Series User manual

AXIOMTEK

AXIOMTEK PICO840 User manual

AXIOMTEK

AXIOMTEK AX10445 Series User manual

AXIOMTEK

AXIOMTEK FAB110-5B1P2 User manual

AXIOMTEK

AXIOMTEK AIE900A-AO Series User manual

AXIOMTEK

AXIOMTEK tBOX110-APL-TV User manual

AXIOMTEK

AXIOMTEK eBOX560-300-FL User manual

AXIOMTEK

AXIOMTEK eBOX671A Series User manual

AXIOMTEK

AXIOMTEK eBOX532-100-FL Series User manual

AXIOMTEK

AXIOMTEK SHB150 Series User manual

AXIOMTEK

AXIOMTEK CEM841 User manual

Popular Computer Hardware manuals by other brands

EMC2

EMC2 VNX Series Hardware Information Guide

Panasonic

Panasonic DV0PM20105 Operation manual

Mitsubishi Electric

Mitsubishi Electric Q81BD-J61BT11 user manual

Gigabyte

Gigabyte B660M DS3H AX DDR4 user manual

Raidon

Raidon iT2300 Quick installation guide

National Instruments

National Instruments PXI-8186 user manual

Hauppauge

Hauppauge WinTV-HVR-2250 Quick installation guide

Kontron

Kontron CP6002 user guide

Manhattan

Manhattan 702843 user manual

Aphex

Aphex 230 instruction manual

AMD

AMD Phenom II Product data sheet

Intel

Intel NUC 12 Pro user guide

dbx

dbx Zone Pro 1260 user manual

Galaxy

Galaxy GHDX2-2430S-24F4D Installation and hardware reference manual

Intel

Intel AXXRMFBU4 Quick installation user's guide

Kontron

Kontron DIMM-PC/MD product manual

ST X-NUCLEO-SAFEA1B How to use

STEINWAY LYNGDORF

STEINWAY LYNGDORF SP-1 installation manual