Description
The Part Number for this device is 183549A-02 (777271-01), indicating its unique identification within the series of Legacy DAQ Devices. This particular model, known as the PC-DIO-96, falls under the category of Legacy DAQ Devices and is a National Instruments PC-DIO-96 Digital I/O Board. It is designed to be compatible with ISA bus systems, ensuring that it can be integrated into a variety of older computer systems without compatibility issues.
This board operates at 5 V TTL/CMOS logic levels, which makes it suitable for a wide range of digital input and output applications. The control interface is managed by Four 8255 PPIs (Programmable Peripheral Interface) chips, providing a flexible and programmable way of interacting with peripheral devices. Additionally, this board is equipped with handshaking I/O capabilities and supports pattern matching, enhancing its functionality in complex data acquisition and control tasks. However, it lacks change notification capability, which may limit its use in applications requiring real-time monitoring of input changes.
The board utilizes a standard male 100-pin connector for connecting to other devices, and it can achieve a data transfer rate of up to 780 Kbytes/s, offering substantial performance for a variety of data acquisition tasks. It operates within a relative humidity range of 5 to 90 %, ensuring reliability in a wide range of environmental conditions. The voltage rating of -0.5 to +5.5 V (with respect to ground) and an output signal voltage of +5 V (max) at pin 49 and 99, provide flexibility in interfacing with external circuits. Lastly, the output current (per pin) specification ensures that it can drive a variety of external devices directly, making it a versatile choice for digital I/O applications.
| Specification | Detail |
|---|---|
| Part Number | 183549A-02 (777271-01) |
| Category | Legacy DAQ Devices |
| Model | PC-DIO-96 |
| Description | National Instruments PC-DIO-96 Digital I/O Board |
| Bus Compatibility | ISA |
| Logic Levels | 5 V TTL/CMOS |
| Control Interface | Four 8255 PPIs (Programmable Peripheral Interface) chips |
| Handshaking I/O Capabilities | Yes |
| Pattern Matching | Yes |
| Change Notification Capability | No |
| Connector Type | Standard male 100-pin |
| Data Transfer Rate | Up to 780 Kbytes/s |
| Relative Humidity | 5 to 90 % |
| Voltage Rating | -0.5 to +5.5 V (with respect to ground) |
| Output Signal Voltage | +5 V (max) at pin 49 and 99 |
| Output Current (per pin
Question 1: What is the part number for the PC-DIO-96? Question 2: What logic levels does the PC-DIO-96 operate at? Question 3: What is the data transfer rate of the PC-DIO-96? Question 4: What chips control the PC-DIO-96 interface? Question 5: Does the PC-DIO-96 support change notification? |
