Description
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The National Instruments GPIB-SCSI-A is a versatile GPIB SCSI Controller designed to facilitate efficient and seamless communication between a variety of devices. Featuring a comprehensive range of part numbers including 776569-01, 776569-02, 776569-03, 776569-04, 776569-05, and 776569-06, this model caters to a broad spectrum of requirements and setups.
This controller boasts the capability to manage up to 14 GPIB instruments and 7 SCSI devices, making it a pivotal component in setups requiring extensive device management. It supports both SCSI(S) and GPIB(G) modes of control, providing flexibility in how devices are controlled and interfaced with. Its data transfer characteristics are asynchronous, ensuring efficient communication between connected devices.
Adhering to the IEEE-488.2 standards, the GPIB-SCSI-A ensures compatibility and reliability in its operations. It offers a maximum transfer rate of 1.0 Mbytes/s for SCSI/GPIB, with SCSI Read/GPIB Read from Buffer Memory achieving speeds up to 800 kbytes/s, and Straight-Through Transfers Rate at 600 kbytes/s.
The unit is designed to operate within 120-240 VAC input voltage options, accommodating various power supplies and setups. It is equipped with a 256 Kbytes RAM Buffer, facilitating efficient data handling and storage. Furthermore, the maximum current requirement is 90 mA at 120 VAC, ensuring that the device operates efficiently without demanding excessive power.
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| Specification | Detail |
|---|---|
| Part Numbers | 776569-01, 776569-02, 776569-03, 776569-04, 776569-05, 776569-06 |
| Manufacturer | National Instruments |
| Model | GPIB-SCSI-A |
| Category | GPIB SCSI Controller |
| Control Capability | Up to 14 GPIB instruments and 7 SCSI devices |
| Modes of Control | SCSI(S) and GPIB(G) |
| Data Transfer Characteristics | Asynchronous |
| Standards Compliance | IEEE-488.2 |
| SCSI/GPIB Max Transfer Rate (Buffer Memory) | 1.0 Mbytes/s |
| SCSI Read/GPIB Read from Buffer Memory | 800 kbytes/s |
| Straight-Through Transfers Rate | 600 kbytes/s |
| Input Voltage Options | 120-240 VAC |
| RAM Buffer | 256 Kbytes |
| Maximum Current Requirement | 90 mA at 120 VAC |
| GPIB Connector | Question 1: How many GPIB devices does GPIB-SCSI-A support?



