
Address | Resource |
0070h | NMI Mask (bit 7) and RTC Address (bits 6::0) |
|
|
0072h | NMI Mask (bit 7) and RTC Address (bits 6::0) |
|
|
0074h | NMI Mask (bit 7) and RTC Address (bits 6::0) |
|
|
0076h | NMI Mask (bit 7) and RTC Address (bits 6::0) |
|
|
0071h | RTC Data |
|
|
0073h | RTC Data |
|
|
0075h | RTC Data |
|
|
0077h | RTC Data |
|
|
0080h - 008Fh | DMA Low Page Register |
|
|
0090h - 0091h | DMA Low Page Register |
|
|
0092h | System Control Port A |
|
|
0093h - 009Fh | DMA Low Page Register |
|
|
0094h | Video Display Controller |
|
|
00A0h - 00A1h | Interrupt Controller 2 |
|
|
00A4h - 00A15 | Interrupt Controller 2 |
|
|
00A8h - 00A19 | Interrupt Controller 2 |
|
|
00Ach - 00Adh | Interrupt Controller 2 |
|
|
00B0h - 00B1h | Interrupt Controller 2 |
|
|
00B2h | Advanced Power Management Control |
|
|
00B3h | Advanced Power Management Status |
|
|
00B4h - 00B5h | Interrupt Controller 2 |
|
|
00B8h - 00B9h | Interrupt Controller 2 |
|
|
00BCh - 00BDh | Interrupt Controller 2 |
|
|
00C0h - 00DFh | DMA Controller 2 |
|
|
00F0h | Clear NPX error |
|
|
00F8h - 00FFh | x87 Numeric Coprocessor |
|
|
0102h | Video Display Controller |
|
|
0170h - 0177h | Secondary Fixed Disk Controller (IDE) |
|
|
01F0h - 01F7h | Primary Fixed Disk Controller (IDE) |
|
|
0200h - 0207h | Game I/O Port |
|
|
0220h - 022Fh | Serial Port A |
|
|
136System Specifications