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DEC PBXDP-AA 2 Port Sync Controller
- DEC 2-Port Synchronous Controller.
- Part Number: PBXDP-AA.
- Provides two synchronous serial ports.
- Enables high-speed serial communication.
- Designed for DEC systems.
- Supports synchronous communication protocols.
- Facilitates connection to modems, terminals, or other serial devices.
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Product Overview
The DEC PBXDP-AA is a 2-Port Synchronous Controller designed for Digital Equipment Corporation systems. It provides serial communication interfaces for connecting peripherals or other devices that use synchronous communication protocols.
Technical Information
| Product Type | Synchronous Controller |
| Brand | DEC |
| Part Number | PBXDP-AA |
Additional Specifications
| Ports | 2 x Synchronous Serial |
| Interface Type | Synchronous Serial |
Product Description
The DEC PBXDP-AA is a controller card manufactured by Digital Equipment Corporation (DEC) that provides two ports for synchronous serial communication. Synchronous communication is a method of data transmission where data is sent in a continuous stream, synchronized by a clock signal shared between the sender and receiver. This contrasts with asynchronous communication, where data is sent in discrete packets with start and stop bits. This controller card would typically be installed in a compatible DEC computer system, such as a server or workstation, to enable it to communicate with external devices that utilize synchronous protocols. Such devices might include high-speed modems, specialized data acquisition equipment, or other computer systems requiring efficient, high-throughput serial data exchange. The presence of two ports offers flexibility for connecting multiple synchronous devices or establishing multiple communication links. The PBXDP-AA is designed to integrate seamlessly within DEC's hardware and software environment, ensuring compatibility and reliable performance. It plays a crucial role in systems that require robust and high-speed serial data transfer capabilities, contributing to the overall connectivity and functionality of DEC's computing solutions for enterprise and research applications.
