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Front Panel Indicators
Appendix C
VXIpc-486 Model 500 Series
C-2
© National Instruments Corporation
The yellow ACCESS LED is lit when the VXIpc-486 MODID line is asserted or when the
VXIbus registers or shared memory are accessed by another bus master.
The yellow DRIVE LED is the hard disk drive access light. It is lit when the internal hard drive
is in use.
The green TURBO light is not used and is never lit on the VXIpc-486 Model 500 Series
computer.