User manual

PCA-6028 User Manual 94
B.19 System I/O Ports
91h RESERVED RESERVED Not Decoded
92h Reset Generator Reset Generator Processor I/F
93h–9Fh RESERVED RESERVED Forwarded to LPC
A0h–A1h Interrupt Controller Interrupt Controller Interrupt
A4h–A5h Interrupt Controller Interrupt Controller Interrupt
A8h–A9h Interrupt Controller Interrupt Controller Interrupt
ACh–ADh Interrupt Controller Interrupt Controller Interrupt
B0h–B1h Interrupt Controller Interrupt Controller Interrupt
B2h–B3h Power Management Power Management Power Management
B4h–B5h Interrupt Controller Interrupt Controller Interrupt
B8h–B9h Interrupt Controller Interrupt Controller Interrupt
BCh–BDh Interrupt Controller Interrupt Controller Interrupt
C0h–DFh RESERVED RESERVED Not Decoded
F0h
FERR# / Interrupt
Controller
FERR# / Interrupt Control-
ler
Processor I/F
170h–177h
SATA Controller, PCI,
or PCIe
SATA Controller, PCI, or
PCIe
SATA
1F0h–1F7h
SATA Controller, PCI,
or PCIe
SATA Controller, PCI, or
PCIe
SATA
200h–207h Gameport Low Gameport Low Forwarded to LPC
208h–20Fh Gameport High Gameport High Forwarded to LPC
376h
SATA Controller, PCI,
or PCIe
SATA Controller, PCI, or
PCIe
SATA
3F6h
SATA Controller, PCI,
or PCIe
SATA Controller, PCI, or
PCIe
SATA
4D0h–4D1h Interrupt Controller Interrupt Controller Interrupt
CF9h Reset Generator Reset Generator Processor I/F
Table B.19: System I/O Ports
I/O Address (Hex) Device
290h-29Fh H/W Monitor
2F8h-2FFh Communication Port (COM2)
378h-37Fh ECP Printer Port(LPT1)
3B0h-3BBh Graphics
3C0h-3DFh Graphics
3F8h-3FFh Communication Port (COM1)
400h-47Fh PMBASE
500h-57Fh GPIOBASE
600h-67Fh PCA-COM485 Module I/O used
778h-77Fh ECP Printer Port(LPT1)
C80h-C9Fh Communication port (COM3-6) for PCA-COM232 module
CA0h-CBFh Communication port (COM8-11) for PCA-COM485 module