More Information
Features:
- Memory Mapped Inter-System Communication
- Remote Bus Memory and I/O Space
- Two Memory Mapping Modes
Share memory and special purpose cards between a VMEbus system and a MULTIBUS I computer with Bit 3's easy-to-use, cost-effective Model 422 Adaptor. The Model 422 Adaptor provides high-speed data transfers between the VMEbus and MULTIBUS I and requires minimal software support. The Model 422 Adaptor allows both systems to directly address resources on the other system as though they were local, random access reads and writes to be executed between systems, and blocks of data, I/O commands, and interrupts to be passed between systems.
The Adaptor can be configured in a transmitter/receiver or transmitter/transmitter relationship. In a transmitter/receiver configuration, the Adaptor card in one system functions as a slave device allowing memory references to it to pass to the other chassis. When configured for transmitter/transmitter capability, both systems can function as a transmitter and appear as a bus master processor on the other system. No intermediate software drivers are required for the bus master to communicate with memory or I/O on the other system.
With the Adaptor, each bus operates independently. The timing of the two buses is linked only when a memory or I/O reference is made to an address on one system that translates to a reference on the other. The integrity of the interface between the Adaptor cards is maintained by parity checks on address, control, and data lines.
Other Adaptors, supporting a wide variety of buses, can be used with Model 422 Adaptors to connect multiple computers and systems in star, daisy-chain or modified star/daisy-chain configurations.
The SBS 400-136-602 Cable Assembly may still be available for purchase and support from Artisan Technology Group beyond End-Of-Life (EOL) by the manufacturer (OEM).
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SBS 400-136-602 Cable Assembly Specs
| General |
| Manufacturer | Abaco Systems / SBS / Bit 3 |
| Model | 400-136-602 |
| Condition | New From Surplus Stock |
| Product Family | Bit 3, Bit-3, Bit/3, 422-202, 422202, 422/202, 422 202 |
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Artisan Scientific Corporation dba Artisan Technology Group is not affiliated with or a distributor for SBS. The depiction, description, or sale of products featuring names, trademarks, brands, and logos is for identification and/or reference purposes only and does not indicate any affiliation with or authorization by any rights holder.
Cable Assembly Price & Specs