Compaq 1215US Presario Select 1200 Series Maintenance and Service Guide - Page 87
System I/O Address - motherboard
UPC - 720591750626
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Presario 1200 Series Models: 1255, 1256, 1260, 1262, 1266, 1267, 1272, 1273, 1274, and 1275 Before You Begin Specifications Parts Catalog Removal Sequence Troubleshooting Battery Operations Product Description Pin Assignments Index Specifications System I/O Address System I/O Address I/O Address (Hex) System Function (Shipping Configuration) 0000H - 000FH Direct memory access controller 0020H - 0021H Programmable interrupt controller 0022H - 0024H Motherboard resources 0040H - 0043H System timer 0060H - 0060H Standard 101/102-Key or Microsoft Natural Keyboard 0061H - 0061H System speaker 0064H - 0064H Standard 101/102-Key or Microsoft Natural Keyboard 0070H - 0071H System CMOS/real time clock 0080H - 0080H Motherboard resources 0081H - 008FH Direct memory access controller 0092H - 0092H Motherboard resources 00A0H - 00A1H Programmable interrupt controller 00C0H - 00DFH Direct memory access controller 00ECH - 00EFH Motherboard resources 00F0H - 00FFH Numeric data processor 0170H - 0177H Opti Viper Max Dual PCI IDE Controller 0170H - 0177H Secondary IDE controller (dual fifo) 01F0H - 01F7H Opti Viper Max Dual PCI IDE Controller 01F0H - 01F7H 0220H - 022FH 02F8H - 02FFH 0330H - 0331H 0370H - 0371H 0376H - 0376H 0376H - 0376H 0378H - 037FH 0388H - 038BH 03B0H - 03BBH 03C0H - 03DFH 03F0H - 03F5H 03F6H - 03F6H 03F6H - 03F6H 03F7H - 03F7H 03F8H - 03FFH 040BH - 040BH 0480H - 048FH 04D6H - 04D6H 0800H - 0807H 0CF8H - 0CFFH FCF0H - FCF7H FCF0H - FCFFH FCF8H - FCFFH Primary IDE controller (dual fifo) ES1869 Plug and Play AudioDrive Compaq Presario 56K-DF ES1869 Plug and Play AudioDrive Motherboard resources Opti Viper Max Dual PCI IDE Controller Secondary IDE controller (dual fifo) Printer Port (LPT1) ES1869 Plug and Play AudioDrive NeoMagic MagicGraph 128XD NeoMagic MagicGraph 128XD Standard Floppy Disk Controller Opti Viper Max Dual PCI IDE Controller Primary IDE controller (dual fifo) Standard Floppy Disk Controller Communications Port (COM1) Motherboard resources Motherboard resources Motherboard resources ES1869 Control Interface PCI bus Primary IDE Controller (dual fifo) Opti Viper Max Dual PCI IDE Controller Secondary IDE Controller (dual fifo) Return to the index list of Specifications.