Description
The GPIB-SCSI-A is a model developed by National Instruments that serves as a GPIB SCSI Controller. This controller is designed to offer versatile functionality and compatibility with a wide range of devices and systems. Its part numbers include 776569-01, 776569-02, 776569-03, 776569-04, 776569-05, and 776569-06, indicating the availability of different versions or configurations within the same model line.
One of the key features of the GPIB-SCSI-A is its ability to control up to 14 GPIB instruments and up to 7 SCSI devices, showcasing its capability to handle a significant number of devices simultaneously. This model operates in two control modes: SCSI(S) and GPIB(G), allowing for flexible and efficient control of devices based on the specific requirements of the task at hand.
The data transfer characteristics of the GPIB-SCSI-A are primarily asynchronous, ensuring that data can be transferred smoothly without the need for synchronous timing. With regards to IEEE-488.2 functions, it supports the roles of Talker, Listener, and Controller, further enhancing its versatility in various operational environments.
Another highlight of this model is its software-selectable SCSI addresses, which provide flexibility in configuring device settings according to user preferences or system requirements. The maximum transfer rates of the GPIB-SCSI-A are impressive, with 1.0 Mbytes/s for SCSI/GPIB read into buffer, 800 kbytes/s for SCSI Read/GPIB read from buffer, and 600 kbytes/s for straight-through transfers, indicating its efficiency in handling data transfers.
The GPIB-SCSI-A is designed to operate within input voltage options of 120-240 VAC, accommodating a wide range of power supply standards and ensuring its compatibility with systems worldwide. Furthermore, the inclusion of a RAM buffer highlights its capability to temporarily store data, enhancing the overall efficiency and speed of data handling and transfers.
| Specification | Detail |
|---|---|
| Model | GPIB-SCSI-A |
| Part Numbers | 776569-01, 776569-02, 776569-03, 776569-04, 776569-05, 776569-06 |
| Manufacturer | National Instruments |
| Function | GPIB SCSI Controller |
| GPIB Instruments Control | Up to 14 |
| SCSI Devices Control | Up to 7 |
| Control Modes | SCSI(S) and GPIB(G) |
| Data Transfer Characteristics | Asynchronous |
| IEEE-488.2 Functions | Talker, Listener, Controller |
| SCSI Addresses | Software Selectable |
| Maximum Transfer Rate (SCSI/GPIB Read into Buffer) | 1.0 Mbytes/s |
| Maximum Transfer Rate (SCSI Read/GPIB Read from Buffer) | 800 kbytes/s |
| Maximum Transfer Rate (Straight-through Transfers) | 600 kbytes/s |
| Input Voltage Options | 120-240 VAC |
| RAM Buffer |
