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VAIO Digital Studio System Reference Manual
IRQ Settings
IRQ | Description |
0 | System timer |
|
|
1 | Standard |
|
|
4 | Communications Port (COM1) |
|
|
6 | Standard floppy disk controller |
|
|
8 | System CMOS/real time clock |
|
|
12 | PS/2® Compatible Mouse |
|
|
13 | Numeric data processor |
|
|
14 | Primary IDE Channel |
|
|
15 | Secondary IDE Channel |
|
|
16 | nVIDIA® RIVA TNT Model 64 (Sony) |
|
|
17 | SoundMAX® Integrated Digital Audio |
|
|
18 | Texas Instruments OHCI Compliant IEEE 1394 Host Controller |
|
|
19 | Intel® 82801BA/BAM USB Universal Host Controller - 2442 |
|
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21 | Realtek RTL8139 Family PCI Fast Ethernet NIC |
|
|
22 | Microsoft |
|
|
23 | Lucent Win Modem |
|
|
23 | Intel® 82801BA/BAM USB Universal Host Controller - 2444 |
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