Description
The GPIB-SCSI-A GPIB SCSI Controller, manufactured by National Instruments, is a specialized device designed to facilitate control and communication between GPIB instruments and SCSI devices. It has a diverse range of part numbers including 776569-01, 776569-02, 776569-03, 776569-04, 776569-05, and 776569-06, indicating various versions or configurations of the product.
This controller boasts the capability to manage up to 14 GPIB instruments and 7 SCSI devices simultaneously, offering flexibility and efficiency in setups requiring integration of these two types of interfaces. It operates in two modes of control, namely SCSI(S) and GPIB(G), allowing users to switch between or combine the functionalities of both GPIB and SCSI protocols.
The device uses a GPIB to SCSI interface type, ensuring seamless data transmission between devices that operate on these two different protocols. When it comes to performance, the GPIB-SCSI-A shines with its data transfer rates. It can handle SCSI/GPIB Read into Buffer operations at a maximum speed of 1.0 Mbytes/s, SCSI Read and GPIB Read from Buffer operations at 800 kbytes/s, and Straight-through Transfers (SCSI Read/GPIB Write) at 600 kbytes/s.
Designed for a broad range of applications, it supports an input voltage range of 120-240 VAC, making it suitable for use in various geographical locations. It is equipped with an input RAM Buffer of 256 kbytes, providing ample memory for efficient data handling and storage. Furthermore, it has a maximum current requirement of 90 mA at 120 VAC, indicating its energy efficiency.
For connectivity, the device features a 24 pin IEEE-488 GPIB connector and two 50-pin shielded I/O SCSI connectors, ensuring reliable and secure connections with a wide array of GPIB and SCSI devices. These comprehensive features make the GPIB-
| Specification | Details |
|---|---|
| Part Numbers | 776569-01, 776569-02, 776569-03, 776569-04, 776569-05, 776569-06 |
| Manufacturer | National Instruments |
| Product Name | GPIB-SCSI-A GPIB SCSI Controller |
| Control Capability | Up to 14 GPIB instruments and 7 SCSI devices |
| Modes of Control | SCSI(S) and GPIB(G) |
| Interface Type | GPIB to SCSI |
| Data Transfer Rate (Max) | SCSI/GPIB Read into Buffer: 1.0 Mbytes/s, SCSI Read and GPIB Read from Buffer: 800 kbytes/s, Straight-through Transfers (SCSI Read/GPIB Write): 600 kbytes/s |
| Input Voltage | 120-240 VAC |
| Memory | Input RAM Buffer: 256 kbytes |
| Maximum Current Requirement | 90 mA at 120 VAC |
| Connectors | GPIB: 24 pin IEEE-488, SCSI: Two 50-pin shielded I/O |
Question 1: How many GPIB devices can the GPIB-SCSI-A manage?
Answer 1: Up to 14 GPIB devices
Question 2: What is the max data transfer rate of GPIB-SCSI-A?
Answer 2: 1.0 Mbytes/s
Question 3: Can the GPIB-SCSI-A switch between SCSI and GPIB modes?
Answer 3: Yes, it has SCSI(S) and GPIB(G) modes
Question 4: What is the input voltage range of the GPIB-SCSI-A?
Answer 4: 120-240 VAC
Question 5: How many SCSI devices can the GPIB-SCSI-A connect?
Answer 5: Up to 7 SCSI devices
