ADVANTECH PCI-1737U Digital I/O Universal PCI Card User Manual
- June 7, 2024
- Advantech
Table of Contents
PCI-1737U
24 channel Digital I/O Universal PCI Card
Packing List
Before installation, please make sure that you have received the following:
• PCI-1737U card
• Driver CD
• Quick Start User Manual
If anything is missing or damaged, contact your distributor or sales
representative immediately.
User Manual
For more detailed information on this product, please refer to the 1737U User
Manual on the CD-ROM (PDF format).
Declaration of Conformity
FCC Class A
This equipment has been tested and found to comply with the limits for a Class
A digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference when
the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a
residential area is likely to cause interference in which case the user is
required to correct the interference at his own expense.
CE
This product has passed the CE test for environmental specifications when
shielded cables are used for external wiring. We recommend the use of shielded
cables. This kind of cable is available from Advantech. Please contact your
local supplier for ordering information.
Overview
The PCI-1737U is a 24-bit DI/O card with PCI bus. It provides you with 24 bits of parallel digital input /output. It emulates mode 0 of the 8255 PPI chip , but the buffered circuits offer a higher driving capability than the 8255.The I/O bits are divided into three 8-bit I/O ports: A0, B0, and C0.You can configure each port as either input or output via software.
Notes
For more information on this and other Advantech products,
please visit our websites at:
http://www.advantech.com
For technical support and service
http://www.advantech.com/support/
This startup manual is for PCI-1737U.
Part No: 2003173720| 1st Edition
July 2015
1 Startup Manual
Specifications
Digital Input
| Number of Input Channels | 24 (Shared with output) |
|---|---|
| Compatibility | 5V/TTL |
| Interrupt Inputs | 1 (PC00) |
| Input Voltage | Logic 0 : 0.8 V (max.) |
Logic 1 : 2 V (min.)
Digital Output
| Number of Input Channels | 24 (Shared with output) |
|---|---|
| Compatibility | 5V/TTL |
| Input Voltage | Logic 0 : 0.8 V max. @+24 mA (sink) Logic 1 : 2 V min. @-15 mA |
(source)
General
| I/O Connector Type | 50-pin box header |
|---|---|
| Dimensions | 170 mm x 100 mm (6.9″ x 3.9″) |
| Power Consumption | +5V @ 300 mA (max.) |
| Temperature | Operation |
(refer to IEC 68 -2 – 1 ,2)
Storage| -20 – +70°C (-4 -158°F)
Relative Humidity| 5 – 95% RH non-condensing
(refer to IEC 60068-2-3)
Certification| CE/FCC
Software Installation
Hardware Installation
1. Turn off your computer and unplug the power cord and cables. TURN OFF your
computer before installing or removing any components on the computer.
2. Remove the cover of your computer.
3. Remove the slot cover on the back panel of your computer.
4. Touch the metal surface of your computer to neutralize any static
electricity that may be on your body.
5. Insert the PCI-1737U card into a PCI slot. Hold the card only by its edges
and carefully align it with the slot. Insert the card firmly into place. Use
of excessive force must be avoided, otherwise the card might be damaged.
6. Fasten the bracket of the PCI card on the back panel rail of the computer
with screws.
7. Connect appropriate accessories (50-pin flat cable, wiring terminals, etc.
if necessary) to the PCI card.
8. Replace the cover of your computer chassis. Reconnect the cables you
removed in step2.
9. Plug in the power cord and turn on the computer.
Switch and Jumper Settings
We designed the PCI-1737U with ease of use in mind. It is a “plug and play” card, i.e. the system BIOS assigns the system resources such as base address and interrupt automatically. There are only some functions with 3 switches to be set by the user. The following section describes how to configure the card. You may want to refer to the figure below for help in identifying card components.
Port Status Settings
Users can set the onboard I/O ports as input or output separately. Please be
aware that once dials the switch to “ON” (Set port as output); the software
setting will be ignored.
| ON | Set port as output |
|---|---|
| OFF | Set port I/O by software |
Output Status Settings
Users can determine the output status of each port after the system powering up or resetting. The function will be effective only when the “Port Status Setting” switch is on.
| ON | Output LOW after reset |
|---|---|
| OFF | Output HIGH after reset |
Board ID Settings
| ID3 | ID2 | ID1 | IDO | Board ID |
|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 0 |
| 1 | 1 | 1 | 0 | 1 |
| 1 | 1 | 0 | 1 | 2 |
| 1 | 1 | 0 | 0 | 3 |
| 1 | 0 | 1 | 1 | 4 |
| 1 | 0 | 1 | 0 | 5 |
| 1 | 0 | 0 | 1 | 6 |
| 1 | 0 | 0 | 0 | 7 |
| 0 | 1 | 1 | 1 | 8 |
| 0 | 1 | 1 | 0 | 9 |
| 0 | 1 | 0 | 1 | 10 |
| 0 | 1 | 0 | 0 | 11 |
| 0 | 0 | 1 | 1 | 12 |
| 0 | 0 | 1 | 0 | 13 |
| 0 | 0 | 0 | 1 | 14 |
| 0 | 0 | 0 | 0 | 15 |
PIN Assignments
PCI-1737U is quipped with a standard IDC 50-pin header.However you can also access the signals on CN1 by attaching IDC 20-pin connectors to the holes in the PCB at CN2 and CN3 by yourself. The pin assignments are as follows.
Signal
| Reference| Direction|
Description
---|---|---|---
PA <0~7>| GND| Input/Output| Digital input/output port A, ch.0~7
PB <0~7>| GND| Input/Output| Digital input/output port B, ch.0~7
PC <0~7>| GND| Input/Output| Digital input/output port C, ch.0~7
+5V| GND| Output| +5V DC power
+12V| GND| Output| +12V DC power
GND| –| –| Digital ground
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>