DRV11-J Option Module
Product Description
The DRV11-J Option Module (DQP-1400) option module works with Logical’s NuVAX 4400 and NuPDPq 4200 systems to allow users to migrate from a Q-bus system to a PCI-based system while maintaining their investment in software and user equipment.
The DQP-1400 is a plug and play replacement for Digital’s DRV11-J general purpose controller. The DQP-1400 is a parallel interface for Q-bus systems that provides 64 input/output data lines.
The DQP-1400 includes an advanced interrupt structure with bit interrupt ability up to 16 lines, programmable interrupt vectors, and program selection of fixed or rotating interrupt priority within the DQP-1400.
The DQP-1400’s bit interrupts for real time response make it especially useful for sensor I/O applications. It can also be used as a general purpose interface to custom devices, and two DQP-1400s can be connected back-to-back as a link between two systems.
Learn about our VAX and PDP-11 replacement systems and modernizing your existing hardware.
DRV11-J Compatible. The DQP-1400 provides the same operating features as Digital’s DRV11-J:
- Four 3-state 16-bit parallel I/O ports
- Acceptance of up to 16 external interrupt requests
- Programmable interrupt vector addresses
- Program-controlled input/output operations
- Programmable operating modes
Software Compatible. The DQP-1400 is application and diagnostic compatible, providing a direct replacement for the DRV11-J.
Hardware Compatible. The DQP-1400 is signal and connector compatible to Digital’s DRV11-J allowing use of existing Digital user cables.
Switch Compatible. Switch settings are identical to the DRV11-J switches for ease of use.
- DRV11-J Module
- Cable Adapter Panel
- 8′, 100-pin Connection Cable
- Module Interconnect
- Loopback Test Cable
