User manual

PCI-1240/PCI-1240U User Manual 56
C.7 Interrupt Status Register: INTSTA
D0 Interrupt flag
This bit indicates whether interrupt occurred or not.
1 means that an interrupt has occurred.
C.8 Board ID Register: BDID
BDID shows the Board ID of the PCI-1240/PCI-1240U.
Table C.10: Interrupt Status Register: INTSTA - Read BASE +10
Table C.11: Board ID Register: BDID - Read BASE +12
Base Add. 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
10 R
Interrupt Status Register: INTSTA
INTF
Base Add. 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
12 R
Board ID Register: BDID
BDID3 BDID2 BDID1 BDID0