Description
The PCI-6503 is a PC-based Digital I/O device that comes with a part number 777690-01. This powerful device is designed to interface with PCI slots, ensuring easy integration into existing systems. It operates on a chip labeled 1 x 82C55A PPI, which provides reliable performance for various applications.
The PCI-6503 supports multiple modes including Unidirectional, Handshaking, and Bidirectional, making it versatile for different types of digital communication. With 24 bidirectional digital I/O channels, it offers ample connectivity for handling complex tasks. These channels are TTL compatible, ensuring they can work with a wide range of digital logic levels.
The device boasts a transfer rate of Up to 50 kbytes/s (max), with a more typical range being 1 to 10 bytes/s. This allows for efficient data transfer, suitable for a variety of applications. Connection to external devices is facilitated through a 50-pin male ribbon-cable I/O connector, providing a secure and reliable connection.
Regarding power requirements, the PCI-6503 is efficient, needing only 400 mA at +5 VDC (±5%), with the power at the I/O connector ranging from +4.65 to +5.25 V. This makes it an energy-efficient option for many systems. Input logic levels are also flexible, with a high voltage input logic range of 2.2 V (Min) to 5.3 V (Max), accommodating various signal levels.
The output current is another highlight, offering 2.5 mA (typical) and up to 1.0 A (max at Pin 49), providing sufficient power for driving external devices directly. Finally, the PCI-6503 is lightweight, weighing in at 1, which makes it easy to handle and install.
In conclusion, the PCI-6503 is a highly versatile and efficient PC-based Digital I/O device, designed to meet the needs of a wide range of digital interfacing applications. With its robust set
| Specification | Detail |
|---|---|
| Part Number | 777690-01 |
| Model | PCI-6503 |
| Type | PC-based Digital I/O |
| Interface | PCI |
| Chip | 1 x 82C55A PPI |
| Mode | Unidirectional, Handshaking, Bidirectional |
| Digital I/O Channels | 24 bidirectional |
| Compatibility | TTL |
| Transfer Rate | Up to 50 kbytes/s (max), 1 to 10 bytes/s (typical) |
| Connector Type | 50-pin male ribbon-cable I/O connector |
| Input Logic High Voltage | 2.2 V (Min) to 5.3 V (Max) |
| Output Current | 2.5 mA (typical), 1.0 A (max at Pin 49) |
| Power Requirements | 400 mA at +5 VDC (±5%) |
| Power at I/O Connector | +4.65 to +5.25 V |
| Weight | 1.
Question 1: What is the part number for the PCI-6503? Question 2: How many bidirectional channels does it have? Question 3: What is the max transfer rate of the PCI-6503? Question 4: What chip does the PCI-6503 operate on? Question 5: What is the power requirement for the PCI-6503? |
