Table
I/O Address (Hex) | System Function (Shipping Configuration) | |
201 |
| Joystick (Decoded in ESS1688) |
|
|
|
202 | - 21F | Unused |
|
|
|
220 | - 22F | Entertainment Audio |
|
|
|
230 | - 26D | Unused |
|
|
|
26E | - 26 | National 87334 "Super IO" Controller in ArmadaStation EM |
|
|
|
278 | - 27F | Unused |
|
|
|
280 | - 2AB | Unused |
|
|
|
2A0 | - 2A7 | Hard Drive Reset, IDE Select, MultiBay Device |
|
| Identification |
2A8 | - 2E7 | Unused |
|
|
|
2E8 | - 2EF | Reserved Serial Port |
|
| |
2F0 - 2F7 | Unused | |
|
| |
2F8 - 2FF | Infrared port | |
|
|
|
300 | - 31F | Network Interface in ArmadaStation/Armada MiniStation |
|
| (Default; Alternate is 320, 340, or 360h) |
|
|
|
320 | - 36F | Unused |
|
|
|
370 | - 377 | Secondary Floppy Controller (In ArmadaStation/Armada |
|
| MiniStation when a floppy is installed in the CPU) |
378 | - 37F | Parallel Port (LPT1/Default) |
|
|
|
380 | - 387 | Unused |
|
|
|
388 | - 38B | FM Synthesizer - OPL3 |
|
|
|
38C | - 3AF | Unused |
|
|
|
3B0 | - 3BB | VGA |
|
| |
3BC - 3BF | Reserved (Parallel Port/No EPP Support) | |
|
|
|
3C0 | - 3DF | VGA |
|
|
|
3E0 | - 3E1 | PC Card Controller in CPU |
|
|
|
3E2 | - 3E3 | PC Card Controller in ArmadaStation/Armada MiniStation |
|
|
|
3E8 | - 3EF | Internal Modem |
|
| |
3F0 - 3F7 | "A" Diskette Controller | |
|
| |
3F8 - 3FF | Serial Port (COM1/Default) | |
|
| |
CF8 - CFB | PCI Configuration Index Register | |
|
| |
CFC - CFF | PCI Configuration Data Register | |
|
|
|
Specifications