PCI-1714 & 1714UL User Manual
66
C.12 Interrupt Control/Flag- Write/Read BASE+20
C.12.1 Interrupt Control Register
PCI-1714 cards provide 9 sources to generate the interrupt. Write 1 to
enable the interrupt, write 0 to disable. The INTE is control the total inter-
rupt.
FIFO0_HF
FIFO 0 Half Full
FIFO0_AF
FIFO 0 Almost Full
FIFO1_HF
FIFO 1 Half Full
FIFO1_AF
FIFO 1 Almost Full
FIFO2_HF
FIFO 2 Half Full
FIFO2_AF
FIFO 2 Almost Full
FIFO3_HF
FIFO 3 Half Full
FIFO3_AF
FIFO 3 Almost Full
DMA_TC
DMA counter Terminal Count
INTE
Total Interrupt Enable
Table C.14: Register for Interrupt Control/Flag
Base
Address
+ HEX
PCI-1714 Register Format
15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
20h W Interrupt Control Register
INT
E
DM
A_
TC
FIF
O3_
AF
FIF
O3_
HF
FIF
O2_
AF
FIF
O2_
HF
FIFO1
_AF
FIFO
1_HF
FIFO
0_AF
FIFO
0_HF
R Interrupt Flag
INT
F
INT
F8
INT
F7
INT
F6
INT
F5
INT
F4
INTF3 INTF2 INTF1 INTF0
Summary of Contents for PCI-1714
Page 8: ...PCI 1714 1714L User Manual viii...
Page 13: ...5 Chapter1 Figure 1 1 Installation Flow Chart...
Page 18: ...PCI 1714 1714UL User Manual 10...
Page 34: ...PCI 1714 1714UL User Manual 26...
Page 52: ...PCI 1714 1714UL User Manual 44...
Page 53: ...2 APPENDIX A Specifications...
Page 56: ...PCI 1714 1714UL User Manual 48...
Page 57: ...2 APPENDIX B Block Diagram...
Page 58: ...PCI 1714 1714UL User Manual 50 Appendix B Block Diagram...