Footnotes

...PCI
Peripheral Component Interconnect (PCI) local bus is a high performance 32-bit or 64-bit bus with multiplexed address and data lines. It's intended to be used as an interconnect between integrated controller components.
...cable
TURBOchannel-to-VME I/O Subsystem Technical User's Guide.
...TVI
Refer to Epicure Design Note #123 - VMEbus Interrupter Module Specification for additional information.
...below
To obtain a complete description of the executive routines, refer to the VMS document ``Programming Volume 8B, Device Support, Device Support Reference Manual''.
...application
This assumes that the target process has adequate virtual resource.
...intermittently
This observation is present when the allocation and release of DMA PMRs occurs at a high request rate.
...ROM
TURBOchannel Firmware Specification.
...subsystem
3VIA (DWTVXA), MVIB (DWTVXB), YAbus interconnect cable, and the VBIM.
...application
The VMS operating system executes the $RUNDWN system service on behalf of the process that includes closing channels associated with files and devices. See the VAX/VMS Internals and Data Structures book for additional information concerning image activation and exit.
...interrupts
Refer to Epicure Design Note #123 - VMEbus Interrupter Module Specification for additional information.
...(CLI)
VMS Programming, Volume 3, System Routines.
...vector
With the Q22-bus implementation, interrupts are generated by writing to specific addresses.

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