Creative SB0060 User Guide - Page 85

Input/Output I/O, Addresses, Interrupt Request IRQ - windows 10

Get Creative SB0060 - Sound Blaster Live PDF manuals and user guides
UPC - 494180250742
View all Creative SB0060 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 85 highlights

Input/Output (I/O) Addresses Interrupt Request (IRQ) Line I/O addresses are communication areas used by your computer's central processor to distinguish among various peripheral devices connected to your system when sending or receiving data. Table B-1: Possible default input/output (I/O) addresses. Device Default I/O Address Range SB interface 220H to 22FH 240H to 24FH 260H to 26FH 280H to 28FH MPU-401 UART MIDI interface 300H to 301H 310H to 311H 320H to 321H 330H to 331H Stereo music synthesizer 388H to 38BH An IRQ line is a signal line that a device uses to notify your computer's central processor that it wants to send or receive data for processing. Table B-2: Possible default interrupt request (IRQ) line assignment. Device Default IRQ Line SB interface 5, 7, 9, 10 SB Emulation in MS-DOS/ Windows 95/98 B-5

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
SB Emulation in MS-DOS/ Windows 95/98
B-5
Input/Output (I/O)
Addresses
I/O addresses are communication areas used by your computer’s central processor to distinguish
among various peripheral devices connected to your system when sending or receiving data.
Interrupt Request (IRQ)
Line
An IRQ line is a signal line that a device uses to notify your computer’s central processor that it
wants to send or receive data for processing.
Table B-1:
Possible default input/output (I/O) addresses.
Device
Default I/O Address Range
SB interface
220H to 22FH
240H to 24FH
260H to 26FH
280H to 28FH
MPU-401 UART MIDI interface
300H to 301H
310H to 311H
320H to 321H
330H to 331H
Stereo music synthesizer
388H to 38BH
Table B-2:
Possible default interrupt request (IRQ) line assignment.
Device
Default IRQ Line
SB interface
5
, 7, 9, 10