MDB MV-DR11-W Option Module
Product Description
The DQP-1120 is a plug and play replacement for MDB’s MV-DR11-W general purpose controller. MDB’s controller is compatible with DEC’s DR11-W.
The DQP-1120 provides a 16-bit parallel user interface for PIO and DMA transfers between a NuVAX or NuPDP system and external equipment. It can also serve as a link between a NuVAX or NuPDP system and another computer with a DR11-W style interface.
The DQP-1120 installs into a single PCI slot and connects to the NuVAX or NuPDP bus adapter and, optionally, other QP option modules by way of top-edge flat ribbon connectors. The DQP-1120 only requires DC power from the slot.
Customers migrating from the MV-DR11-W must retain their MDB device driver for use in the new system as the MDB driver is not compatible with Digital’s driver. Users wishing compatibility with Digital’s RSX and VMS device drivers should consider Logical’s DQP-1100 rather than the DQP-1120.
Like the MV-DR11-W, the DQP-1120 is not compatible with any DEC diagnostics for either MicroVAX or PDP. Logical offers an optional DQP-1120 diagnostic.
High Performance. The DQP-1120 provides a sustained throughput of 800 Kbytes per second.
Provides a Migration Path. Users of MDB’s MV-DR11-W can retain their existing device driver and migrate to the NuVAX or NuPDP using Logical’s DQP-1120.
Hardware Compatible. The DQP-1120 is signal and connector compatible with MDB’s MV-DR11-W allowing use of existing user cables and equipment.
Learn about our VAX replacement systems and modernizing your existing hardware.
Additional Information
| Cable Length | |
|---|---|
| User Applications | General I/O Application, Parallel Computer Link, Long Line and Noisy Environments |
- MDB MV-DR11-W Module
- Cable Adapter Panel
- 8′, 100-pin Connection Cable
- Loopback Test Cable
