Appendix B
VXIpc-850 System Resources
VXIpc-850 Series User Manual
B- 2
© National Instruments Corporation
Table B-1. ISA Interrupt Resource Allocations (C ontinued)
ISA
Interrupt
PCI
Interrupt
Device
2
None
IRQ Expansion (8-15)
3
None
COM2
4
None
COM1
5
INTC,
INTB
GPIB/PCMCIA
Slot/Expansion
6
None
Floppy Drive
7
None
LPT1
8
None
RTC
9
None
Ethernet
10
INTA
VXI, SCSI, PCMCIA
11
None
GPIB/PCMCIA
Slot/Expansion
12
None
Mouse
13
None
FPERR
14
INTD
IDE
15
None
PCMCIA
Slot/Expansion
Table B-2. DMA Channel Resource Allocations
DMA
Channel
Device
0
Free
1
Free
2
Floppy Drive
3
Free
4
Free
5
GPIB
6
Free
7
Free