Advantech PCE-5126 - B.17 System I;O Ports; Table B.17:System I;O Ports; B.18 DMA Channel Assignments; Table B.18:DMA Channel Assignments

81 PCE-5126 User Manual
Appendix B I/O Pin Assignments
B.17 System I/O Ports
B.18 DMA Channel Assignments
Table B.17: System I/O ports
Addr. range (Hex) Device
00h-1Fh DMA Controller
20h-2Dh Interrupt Controller
2E-2F LPC SIO
30h-42h Interrupt Controller
43h Timer/Counter
4E-4F LPC SIO
50h-53h Timer/Counter
60h-66h Microcontroller
70h-77h RTC Controller
80h-91h DMA Controller
92h Reset Generator
93h-9Fh DMA Controller
A0h-B1h Interrupt Controller
B2h-B3h Power Management
B4h-BDh Interrupt Controller
C0h-DHh DMA Controller
F0h Interrupt Controller
1F0h-1F7h SATA Controller or PCI
290h-29Fh H/W Monitor
376h-3F6h SATA Controller or PCI
4D0h-4D1h Interrupt Controller
C80h-CBFh Com3-Com6
3F8-3FF Com1
2F8-2F0 Com2
4700-470F TPM
600h-67Fh SMSC Secondary I/O used
Table B.18: DMA channel assignments
Channel Signal
0 Available
1 Available
2 Floppy disk (8-bit transfer)
3 Available
4 Cascade for DMA controller 1
5 Available
6 Available
7 Available