System I/O Address Map - Sony VAIO PCV-RX270DS Reference Manual

System I/O Address Map

Address Range
(hex)
0000h - 000Fh
0010h - 001Fh
0020h - 0021h
0022h - 002Dh
002Eh - 002Fh
0030h - 003Fh
0040h - 0043h
0044h - 005Fh
0060h - 0060h
0061h - 0061h
0062h - 0063h
0064h - 0064h
0065h - 006Fh
0070h - 0073h
0074h - 007Fh
0080h - 0090h
0091h - 0093h
0094h - 009Fh
00A0h - 00A1h
00A2h - 00BFh
00C0h - 00DFh
00E0h - 00EFh
00F0h - 00FFh
0170h - 0177h
0170h - 0177h
01F0h - 01F7h
01F0h - 01F7h
0200h - 0207h
0290h - 0297h
0330h - 0331h
0376h - 0376h
0376h - 0376h
Miscellaneous Technical Information
Description
Direct memory access controller.
Motherboard resources.
Programmable interrupt controller.
Motherboard resources.
Motherboard resources.
Motherboard resources.
System timer.
Motherboard resources.
Standard 101/102-Key or Microsoft Natural Keyboard.
System speaker.
Motherboard resources.
Standard 101/102-Key or Microsoft Natural Keyboard.
Motherboard resources.
System CMOS/real time clock.
Motherboard resources.
Direct memory access controller.
Motherboard resources.
Direct memory access controller.
Programmable interrupt controller.
Motherboard resources.
Direct memory access controller.
Motherboard resources.
Numeric data processor.
Secondary IDE controller (dual FIFO).
Intel 82801AA bus master IDE controller.
Intel 82801AA bus master IDE controller.
Primary IDE controller (dual FIFO).
Gameport joystick.
Motherboard resources.
MPU-401-compatible MIDI device.
Secondary IDE controller (dual FIFO).
Intel 82801AA bus master IDE controller.
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