System Dma Specifications; System Interrupt Specifications - HP Compaq Compaq Presario V3000 Maintenance And Service Manual

System DMA specifications

Hardware DMA
DMA0
DMA1*
DMA2*
DMA3
DMA4
DMA5*
DMA6
DMA7
*PC Card controller can use DMA 1, 2, or 5.

System interrupt specifications

Hardware IRQ
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5*
IRQ6
IRQ7*
IRQ8
IRQ9*
IRQ10*
IRQ11
ENWW
System function
Not applicable
Not applicable
Not applicable
Not applicable
Direct memory access controller
Available for PC Card
Not assigned
Not assigned
System function
System timer
Standard 101-/102-Key or Microsoft® Natural Keyboard
Cascaded
Intel 82801DB/DBM USB2 Enhanced Host Controller—24CD
COM1
Conexant AC—Link Audio Intel 82801DB/DBM SMBus Controller—24C3 Data Fax
Modem with SmartCP
Diskette drive
Parallel port
System CMOS/real-time clock
Microsoft ACPI-compliant system
Intel USB UHCI controller—24C2
Intel 82852/82855 GM/GME Graphic Controller
Realtek RTL8139 Family PCI Fast Ethernet Controller
Intel USB EHCI controller—24CD
Intel USB UHCI controller—24C4
Intel USB UHCI controller—24C7
Intel Pro/Wireless 2200BG
TI OHCI 1394 host controller
TI PCI1410 CardBus controller
System DMA specifications 91