RadiSys PL35Q - Appendix B: System Resources; I;O Map

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B SYSTEM RESOURCES
I/O map
Address (HEX) Description
0000 — 000F DMA controller 1
0020 — 0021 Interrupt controller 1
002E — 002F Super I/O controller
0040 — 0043 Timer controller
004E — 004F TPM controller
0060, 0064 Keyboard controller emulation register (returns zero)
0068, 006C CPLD port
0070 — 0073 RTC and CMOS RAM
0080 — 008F DMA controller page registers (for channels 1 and 2)
0092 PC compatible port 92 (fast A20 and PIC)
00A0 — 00A1 Interrupt controller 2
00B2 — 00B3 APM controller register
00C0 —00DF DMA controller 2
00F0 Floating point error register
0170 — 0177 Secondary IDE controller (map to SATA or PATA interface)
01F0 — 01F7 Primary IDE controller (map to SATA or PATA interface)
0374 — 0376 Secondary IDE controller (map to SATA or PATA interface)
x3B0 — x3BB VGA controller
X3C0 — X3DA CGA controller registers
03F6 — 03F7 Primary IDE controller (map to SATA or PATA interface)
03F8 — 03FF COM1 port
04D0 — 04D1 Interrupt controller
0CF8 — 0CFF PCI configuration address and data registers
1000 — 105F ACPI registers
1060 — 107F TCO controller
1200 — 12FF Audio mixer
1300 — 133F Audio master
8000 — 802F Glue functions in Super I/O controller
FFA0 — FFA7 Primary IDE bus master registers
FFA8 — FFAF Secondary IDE bus master registers