![Gateway 7400 System Manual Download Page 144](http://html1.mh-extra.com/html/gateway/7400/7400_system-manual_570001144.webp)
136
System Specifications
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 (PC-AT control Port)
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
Address
Resource
8508366.book Page 136 Tuesday, October 23, 2001 11:29 AM
Summary of Contents for 7400
Page 6: ...vi 8508366 book Page vi Tuesday October 23 2001 11 29 AM ...
Page 22: ...14 System Features 8508366 book Page 14 Tuesday October 23 2001 11 29 AM ...
Page 98: ...90 Using the BIOS Setup Utility 8508366 book Page 90 Tuesday October 23 2001 11 29 AM ...
Page 110: ...102 Managing Your System 8508366 book Page 102 Tuesday October 23 2001 11 29 AM ...
Page 132: ...124 Troubleshooting 8508366 book Page 124 Tuesday October 23 2001 11 29 AM ...
Page 148: ...140 System Specifications 8508366 book Page 140 Tuesday October 23 2001 11 29 AM ...
Page 156: ...148 Index 8508366 book Page 148 Tuesday October 23 2001 11 29 AM ...